API 541 5th Edition Revisions, Updates & Improvements Unrestricted © Siemens 2016 usa.siemens.com/oil-and-gas Outline of Presentation Introduction What is API 541 & when do I use it? Timing/process of revision Notable changes How to optimize the use of API 541 Conclusions Unrestricted © Siemens 2016 Page 2 Confused by Standards? 500 kVA ≥500kVA Synchronous machines API 546 3rd ‘Custom’ API 541 5th 2 pole WPII 2 pole TEFC ‘Standard’ ≥500HP API 547 1st Vertical 250 – 3000HP 4/6/8p “Non-critical” IEEE 841 2009 ≤500HP, ≤4kV, TEFC H & V, A/F brgs HP 1 kW Unrestricted © Siemens 2016 Page 3 250 185 500 375 800 1250 600 930 3000 2240 10000 Now metric 100000 Introduction API 541 5th Edition Form wound, cage induction motors Induction generators too 375kW (500HP) and larger Horizontal or vertical ANSI/IEEE/NEMA or IEC/ISO Metric units (with US customary) General industry not just API Unrestricted © Siemens 2016 Page 4 Timing/Process of Revision Working group assembled April 2008 End users, Consultants . . . and motor OEMs Open discussions on suggested improvements Incorporate API 546 revisions as appropriate Sub-groups to discuss/recommend broader changes Ballot (second) approval May 2011 Print proof reviewed in July 2012 Published December 2014 Unrestricted © Siemens 2016 Page 5 Why Use API 541? Standard specification that provides customized product Simplifies machine definition Simplifies proposal preparation Simplifies proposal evaluation Provides for a reliable machine Utilizes comprehensive data sheets Important to everyone involved from manufacturer to user Unrestricted © Siemens 2016 Page 6 Notable Changes Service factor Thermal capacity data Insulation temperature limits Magnetic stator slot wedges Totally enclosed default (≥6kV) Torsional stress evaluation Surge capacitors AC hi-pot testing Unrestricted © Siemens 2016 Page 7 Frame vibrations Unbalanced response test Stator core test Sample coil & pd testing Heat exchanger testing Coil data Data sheet & guide Revised Service Factor Motors shall have a service factor of 1.0 If overload capacity is required, a higher nominal motor rating shall be selected Avoids operating motors above rated power, which increases winding temperatures and shortens motor life Unrestricted © Siemens 2016 Page 8 Revised Service Factor NEMA MG1 100 90 80 Percentage of life (%) Allows 10°C increase in temperature rise when operating at 1.15SF Regardless of voltage, HP, insulation class or measurement method Rule of thumb 10°C increase ≈ ½ insulation life 70 60 50 40 30 20 10 0 0 10 20 30 40 50 60 70 80 90 100 Additional temperature (˚C) Unrestricted © Siemens 2016 Page 9 Revised Thermal Capacity Data Supplier now required to provide thermal capacity data, including: Thermal limit curves Acceleration curves Required stop/running cool times after max starts Useful for programming motor protection relays Unrestricted © Siemens 2016 Page 10 Revised Thermal Capacity Data Thermal limit curves Comply with IEEE Std 620-1996 (R2008) Ambient and rated running temperature Running overload Accelerating Locked rotor Time-current Unrestricted © Siemens 2016 Page 11 Revised Insulation Temperature Limits RTDs measure “hot spot” temperature RTDs inserted between coils in the slots Average temperature determined by change of winding resistance Permitted hot spot rises are 0 to 10°C above average rises Unrestricted © Siemens 2016 Page 12 Occasionally average exceeds hot spot meaning hot spot is not the worst case Now required to meet the limits by both methods Ensures temperature limits are met throughout windings New Magnetic Stator Slot Wedges Not previously been addressed Used by many vendors and can improve performance but some have durability issues Requirements – Rigid and VPI’d in place, amorphous or composite construction, 10 year track record, 630 mm shaft height limitation Unrestricted © Siemens 2016 Page 13 New Totally Enclosed ≥ 6kV For example TEAAC or TEWAC Default requirement TEAAC/CACA Free to specify open enclosure if good experience at site Minimizes airborne contaminants Reduced risk of electrical tracking Reduced risk of early winding failure TEWAC/CACW Unrestricted © Siemens 2016 Page 14 Revised Torsional Stress Evaluation Torsional oscillations don’t just break shafts and couplings! Now specify fatigue analysis of fans and rotor bar overhangs for applications involving torsional oscillations Require infinite fatigue life Analyze applied stresses, resonances, metallurgy and stress concentration Unrestricted © Siemens 2016 Page 15 Revised Surge Capacitors Surge capacitors reduce the steepness of surges at the terminals Reduce stresses between turns of coils Now call for three single phase capacitors instead of a single three phase unit Reduce consequent damage from a capacitor failure CTs Surge capacitors Unrestricted © Siemens 2016 Page 16 Surge arresters Revised AC Hi-Potential Testing AC ‘hipot’ is a standard test before shipping Voltage = (2 x rated voltage) + 1kV AC There is no pass/fail criterion defined in other standards Now require document leakage current, temperature and humidity Observe end windings for arcing No rapid voltage/current fluctuations Unrestricted © Siemens 2016 Page 17 New Frame Vibrations There are cases where shaft vibrations are within limits but frame vibrations are excessive Often magnetically induced, with a structural resonance Limit ≤ 2 x allowable bearing housing velocity for structural member at center line height Unrestricted © Siemens 2016 Page 18 Revised Unbalanced Response Test Unbalanced coast down from 120% speed Mass moment simulator included during testing (option before) Vibration levels reduced, e.g. 3600rpm: 2.25mils from 2.74mils 1800rpm: 2.25mils from 3.87mils First critical speed must match predicted results (within 5%) If not, correct model Unrestricted © Siemens 2016 Page 19 Revised Stator Core Test Minimum 30 mins with infrared camera Below 5°C change from “adjacent” point Packs of laminations and teeth next to each other or Within 6cm (2.2”) when no radial ducts 1 Record (for comparison purposes) of Rated flux Watts loss/kg of ‘back iron’ 2 1, “Adjacent” core 2, Radial vent Unrestricted © Siemens 2016 Page 20 Revised Sample Coil Tests Optional tests to verify coil integrity and VPI process Two extra coils VPI’d with stator Impulse test Ground wall 5 PU, 1.2 µs Turn-to-turn 2.0 & 3.5 PU 0.1 to 0.2 µs Then test to destruction Cut coils (3 segments) and examine Unrestricted © Siemens 2016 Page 21 New Sample Coil Tests PD Concerns about imperfect process causing ‘harmful’ insulation voids Partial discharge test on the sample coils that have gone through the VPI process, before surge tests For coils with semi-conductive coating in slot section, energize at rated line-to-neutral voltage with grounded slot Suggested 100 pC PD limit Unrestricted © Siemens 2016 Page 22 New TEWAC Heat Exchanger Some TEWAC heat exchangers have not performed adequately in the field Performance was not required to be verified during factory testing Inability to fully load machine at the factory Added optional factory test, possibly during factory heat-run Verify flow and temperatures per specification Unrestricted © Siemens 2016 Page 23 New Stator Coil Data Having coil data speeds up rewind as coils can be ordered before motor gets to shop Owner should keep coil data sheet Uses the standard coil drawing that coil shops know Can order complete set of coils before motor arrives Gets motor back sooner Unrestricted © Siemens 2016 Page 24 Datasheet & Guide API 541 5th Edition Unrestricted © Siemens 2016 usa.siemens.com/oil-and-gas INDUCTION MOTOR API 541 5th Edition -- DATA SHEETS U.S. CUSTOMARY UNITS Page 4/4 Motor Supplier Order Data API 541 5th Edition -- DATA SHEETS INDUCTION MOTORS N.A. 1 2 JOB NO. ITEM / TAG NO. INDUCTION HOW TOMOTOR USE THIS DATA SHEET: PURCHASE ORDER NO. API 541 5th Edition -- DATA SHEETS REQ. / SPEC. NO. U.S. CUSTOMARY UNITS Refer to the Data Sheet Guide for comprehensive guidance on all content within this data sheet, which is greatly revised from the REVISION NO. DATE PURCHASER'S SELECTIONS Instructions Bold Italics = Indicate Default Selection INDUCTION MOTOR API 541 5th Edition -- DATA SHEETS 1 PAGE ITEM / TAG NO. REV. DATE JOB NO. APPLICATION PURCHASE ORDER NO. 12 OF USER Rev The Supplier / Vendor and / or Manufacturer is responsible for selections, data and revisions on page 8 - PROPOSAL DATA, where 2 LOCATION SUPPLIER REQ. / SPEC. NO. U.S. CUSTOMARY UNITS the Supplier is to provide details about their offer. 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 9 12 OF Rev ITEM / TAG NO. 39 40 41 42 Inspection & test Special Tools Included in Proposal (4.1.11, 8.1.13): Machine Proposed is in Strict Compliance with API 541 5th Edition? (8.1.9) Yes No List of Applicable Exceptions Attached 44 Notes: 44 43 38 Magnetic Stator Slot Wedges Used (4.3.10): Yes No 40 Liquid Penetrant TestMomentary (6.2.2.5), Define Parts: Vertical Pumps: lbs Momentary lbs Thrust Bearing Downthrust 39 When Enclosure Pre-Start Purging is specified, Upthrust vendor defined maximum allowable pressure (4.4.1.1, e): Load 41 (4.4.7.1.11, a) Hydrostatic Test (6.2.2.6), Define Parts: Continuous lbs Continuous lbs 40 Low Ambient Temperature Precautions (4.4.10.4): 42 Certified Data Prior to Shipment (8.6.2, a) Other Information: 41 Special Winterizing Requirements (8.1.15): Other: 43 All Required Test and Inspection Equipment (6.1.4) Provided by Supplier 42 Machine Net Weight (8.1.5): lbs. Supplier proposal Design/As-built Starting & driven equipment / / / Unrestricted © Siemens 2016 Page 26 Purchaser requirements 8 BY 12 PAGE Material Inspection (6.2.2) 7 DATE REV. DATE 6 REVISION NO. Bold Italics = Indicate Default Selection PURCHASER'S SELECTIONS 5 REQ. / SPEC. NO. DATE BY Total Copper Weight: lbs. Copper Strand Size: Insulation: 2 11 12 N.A. REV. DATE PAGE OF Rev Bold Italics = Indicate Default Selection 3 Number of Strands per Coil Turn: Number of Turns per Coil: REVISION NO. DATE BY AS-DESIGNED AS-BUILT 3 PROJECT NAME SUPPLIER REF. No. JOB NO. ITEM / TAG NO. INDUCTION MOTOR 4 Turn Insulation Description: 2 12 N.A. REV. DATE PAGE OF Rev Bold Italics = Indicate Default Selection PURCHASE ORDER NO. SITE / PLANT NUMBER of UNITS REQUIRED 4 API 541 5th Edition -DATA SHEETS ACCESSORIES & SETTINGS The Supplier / Vendor and / or Manufacturer shall complete pages 9-12 - MOTOR ORDER DATA, where the AS-DESIGNED symbol 5 Ground-Wall Insulation Description: BASIC after DESIGN - Enclosure, Mounting, Electrical REQ. / SPEC. NO. U.S. CUSTOMARY UNITS is to be selected for initial DS to the Purchaser order and the AS-BUILTsystem symbol selected finalNO. Proposal of thePurchase As Designed As Built placement, To: transmittal MOTOR TAG No.(s) 5 Applicable 1 Heaters: Single Voltage Design: Dual Voltage Design: JOB NO. ITEMfor / TAG INDUCTION MOTOR Thickness Turn Insulation: 6 mils 2/4 Thickness Insulation: Insulation: mils transmittal with applicable changes following motor shipment to the Purchaser. REVISIONGroundwall NO. DATE BY Page MotorStrand Supplier Order Data mils Thickness 1 any Enclosure (4.4.1.2) PURCHASE ORDER NO. API 541 5th Edition -- DATA SHEETS Operating Voltage kW Operating Voltages kW Sheath Material Phase 2 Phase Bold Italics = Indicate the Standard's Default Selection - Refer to Annex C for Data Sheet Guidance 10 12 N.A. REV. DATE PAGE OF Rev Bold Italics = Indicate Default Selection 7 Coil Configuration: Rows by Columns REQ. / SPEC. NO. U.S.II)CUSTOMARY UNITS DPG (Dripproof Guarded) (4.4.1.2.2) 2 WP-II (Weather Protected Type (4.4.1.2.2) WP-I (Weather Protected Type I) (4.4.1.2.2) 3 Frame Heaters (5.4.1; 5.4.2; 5.4.3): BASIC DESIGN - General REVISION NO. DATE BY PURCHASER'S SELECTIONS Finished Coil Dimension in Slot, W x H x L (also give tolerances): 8 AS-BUILT AS-DESIGNED Provide filters for WP-I or DPG (5.5.4) Air Filters: for WP-II (5.5.3) Provisions Only for WP-I DPGcommon (5.5.2) (same power, To minimize 3duplication, a singleRequired Data Sheet and set of requirements should be utilized fororeach voltage, JOB NO. ITEM / TAG NO. INDUCTION MOTOR Main T/Box Heaters: 4 12 N.A. REV. DATE PAGE Rev 6 etc.) Applicable Standardsfor (1.3.2; 2.0): North American (i.e., ANSI, NEMA) UseofSIthe (metric) dataof sheets for International Standards (IEC,3 etc.) OF Bold Italics = Indicate Default Selection enclosure, rating intended the same application, service or load, regardless number units. If there are any different Total Number of Stator Slots: Winding Throw: Winding 9 PURCHASE ORDER NO. API 541 5th Edition -- BEARINGS, DATA SHEETS HOUSINGS AND SEALSConnection: 4 Air Filter Capability (5.5.4): 90% of particles > 10 micron Other: Bearing Heaters (4.4.8.3): 5 requirements within /aRPM service (e.g. t/box locations, of rotation, etc.), a separate SheetSeals should be used for any unit(s) 7 Power Ratings are Specified by: direction User/Project OEM BASIC DESIGNOther -Data Bearings, REQ.Slot / SPEC. NO. U.S.Side CUSTOMARY 10 Slot Filler Description - Thickness: mils mils UNITS Middle mils Dimensions: JOB NO. ITEM / TAG NO. 1 Bearings: Type: Top Hydrodynamic (4.4.7.1.1) Antifriction (4.4.7.1.3) AFBMA Number(s): Manufacturer: MOTOR Type: Model: 5 Purchaser Specified Filters: INDUCTION with even a single difference. REVISION NO. DATE BY Page 1/4 Motor Supplier Order Data HPSHEETS kW PURCHASE Motor Speed: 8 Nameplate Power Horizontal Rating (4.2.1.1): RPM (Synchronous) Machines 1 Bearings: 6 Temperature Detectors: ORDER NO. API 541 5th Edition -- DATA 11 Slot Wedge2Material: Magnetic Slot Wedges: No Yes Split Sleeve (4.4.7.1.1) Drive End: Differential Pressure Switch (5.5.5) 6 Differential Pressure Device (5.5.5): Provisions Required for WP-II Combination 9 12 N.A. REV. DATE PAGE OF Rev Bold Italics = Indicate Default Selection REQ. / SPEC. NO. U.S. CUSTOMARY UNITS 9 Nameplate Voltage/Ph/Hz Rating (4.2.1.2): Volts Phase Hertz 2 Bearing Type: Hydrodynamic (4.4.7.1.1) Sleeve (4.4.7.1.1) Tilting Pad (4.4.7.1.1) 7 Winding Temperature Detectors (5.2): RTD-Platinum, 3 Wire, 100 Ohms at 0°C (5.2.1.1) No.per Phase (5.2.1.2): Three (3) Other Switch / Gauge 12 Stator Bore3Diameter: Stress Grading Description if Applicable: Opposite Drive End: Some items may have an option for 'Supplier Decision'. This is intended to give guidance direction toPressure the Supplier Tilting Pad (4.4.7.1.1) 7 Provisions Only for WP-Iclear or DPG (5.5.5) and Differential Gaugewhen (5.5.5) BY REVISION NO. DATE PURCHASER'S SELECTIONS o O O AS-BUILT the Purchaser has preference. 10 Minimum Rated Operating Ambient Temp.(4.1.2): Nameplate Ambient Temp. Rating (4.3.1.1,b): 40 C Bearing Other: 3 no other Constant-Level Oilers Required (4.4.7.2.2) Type: Other RTD Material: Wires: Resistance:AS-DESIGNED No.per Phase (5.2.1.2): Three (3) Other 8 C C Special End-Turn Bracing: 13 Yes No 4 Hydrodynamic Bearings: Oil Rings Included (4.4.8.1) Purchaser Specified Device: Manufacturer: Type:DATE Model: 8 4 12 N.A. REV. PAGE OF Rev Bold Italics = Indicate Default Selection APPLICATION 1 USER 11 Stator Class F Other Class:(4.4.7.1.3) 4 Insulation Class (4.3.1.1,a): Antifriction 9 One Common Lead Each Element Grounded in Box. (5.2.1.2) 14 Other: 5 Bearing, Drive End: Capable of Self-Lube Yes No Manufacturer Model / Part No. or Use enclosure TEFC,in TEAAC, or TEAAC orpage), higher) Enclosure for referred motors rated 6kV above: (4.4.1.1,f): Each item on9 each page can be to by it'sand page number (in header the upper right of(IP44 each line number (down the selected in line 2 ACCESSORIES - Main Terminal Box NO. sentences in Data Sheet ITEM / TAG SUPPLIER 2 LOCATION INDUCTION MOTOR Other: underlined Guide forNO. this item) Type: 5page), Other: 10 Thermocouples: No.per Phase (5.2.1.2): Three (3) Other Stator Temperature Rise (4.3.1.1,b) *: Class left side12 of each or Rev. number (in header andBdown the right side of each page). * (SeeJOB in. Max in. Bore Length Strand or Bar Size: in. Type 6 BoreTotal Diameter: Min Weight: Other Enclosure: 10 (4.4.1.2.3) TEPV (4.4.1.2.3) 15 Rotor Information: Conductor lbs. Number of Bars: Box Minimum--sizeDATA is per NEMA MG 1-20 Type II with Copper BusNO. Bar & Standoff Insulators Required 1TEFC Main Terminal Box (5.1.1): PURCHASE ORDER API 541Size: 5th Edition SHEETS SUPPLIER REF. No. 13 Duty (4.1.2): Continuous Other: Other 3 PROJECT NAME 11 Vertical Machines in. Max in. Bearing Loading: PSI 7 Design Clearance with Shaft: Min 11 6 Bearings: Aluminum Alum. Alloy Copper Copper Alloy Other 16 Conductor Material: Ring Material: Retaining Ring Alloy, If Applicable: REQ. / SPEC. NO. U.S. CUSTOMARY UNITS 2 Instructions Other Size: Supplier Std.for Req'd.Accessories For Shielded Cable Term.(5.1.6, e) Other: Heat Exchanger Tube on how use sheet symbols topower make selections TEAAC (4.4.1.2.3) Other: NUMBER of UNITS REQUIRED 4 SITESettings: / PLANT Alarm: 14 Max. Sound Pressure Level @ 1 m. @ noto load, full data voltage/frequency on sine wave (4.1.3; 4.1.4): 85 dBA dBA 12 Recommended Shutdown: Materials (4.4.10.8, a): Momentary lbs Momentary lbsBY REVISION NO. DATE req'd for offshore) PURCHASER'S SELECTIONS Thrust Bearing 12 7 3 SteelRight 300 Series Stainless 316 Series (4.4.10.8, 17 Shaft 8 Material: Ring of Dimensions Thermal Insulation (5.1.6, a) Box Location facing non-drive Downthrust end: LeftStainless Side Side Other: Steel Bearing, Non-Drive End: Capable Self-Lube Premachining: Yes No Manufacturer Model / Part No. Upthrust 5 MOTOR Other TAG No.(s) Voltage and Variations (4.2.1.3): Per NEMA Other: Load (4.4.7.1.11, a)Bold 5 12 OF Rev N.A.Frequency REV. DATE by a solid Some of15the paragraphs in the Standard require a Purchaser Decision or are Selection Optional. These arelbs indicated round bulletPAGE Italics = Indicate Default Bearing Temperature Detectors (5.3): One (1) Per Bearing Hydrodynamic, Thrust Bearings Qty / Bearing Dual Element 13 8 Continuous Continuous lbs Other 13 (4.4.1.2.4) Heat Exchanger Bottom Tube Materials b):End 90-10 4TEWAC Cable Enter From (5.1.4.1): End Side Quick Disconnect Studs or Receptacles (5.1.6,f) SideCu-Ni Top(4.4.10.8, in. Max in. Bore Length in. Type 9 Bore Diameter: Min next to the in the Standard. This data sheet usesASD openPower bullets to Drive identify those items Non-Drive thatSolid fit this convention. 18 Notes: 16 paragraph Motor Power Source: Sine Wave Power (complete below section) State Soft StarterChanging - Completethe data on page 6, line 8 ACCESSORIES MOTOR RATING PERFORMANCE DATA 14 Provisions Only - ELECTRICAL Install perAND API 670 (5.3.1) Ground One Common Lead RTD - Platinum, 3 Wire, 100 Ohms at 0°C (5.3.1) 9 Other: 14 bullet WaterConductor Conditions per 4.4.1.2.4, a: Type Water & glycol solution water conditions (attach documentation) bullet to a solid on Incoming the data sheet indicates the Purchaser requires an item or that the item appliesOther to thecooling Purchaser's Qty. Per Phase Provision for Purging (5.1.6, c) Insulation 5 Cooling Size: in. Max in. Bearing Loading: PSI 10 Design Clearance with Shaft: Min 19 17 Adjustable Drive (ASD)Frame Conditions, if applicable (4.1.4;5.4.2; 4.1.5;5.4.3): 4.2.1.2.3, 4.3.1.2): 1Speed Heaters: Space Heaters (5.4.1; Sheath Material: Supplier Decision Other: requirements for the machine. Frame Size / Designation 6 Material: Quantity Type Wires: / Model No. Utility-Grid ASD Other RTD Other info: Motor Power: 15 Resistance: 15 10 Seals: Location-orientation (4.4.1.2.4, c): (4.4.7.3.a) Supplier750kW Decision Stator(4.4.7.3, Other Special for Gas Purge Non-conducting Seals b) 6 Cooler All Phase Leads Seals In Terminal Box (4.3.6): Required (1000HP)Above and larger Removable Links (5.1.6, d) Provide in < 750kW (1000HP) 11 Special Seals for Gas Purge (4.4.7.3, a) Non-conducting Seals (4.4.7.3, b) Other Seal Type 20 ASD 2 only operation (4.2.4.5) ASD+DOL StartDesign capability Operating ASDVoltage only w-Bypass to Utility Power ASDPhase w-DOL Start & Bypass to Utility 18 Single Voltage RPM Full Load HP kW RPM Synchronous 7 Nameplate Poles Type: Power / RPM Rating (4.2.1.1): 16 Thermocouples: 16 location Supplier Decision Right Side LeftNone Side OnInlet-Outlet lineBus 5, select the applicable bullet to indicate the status of the data sheet. TheTin initial state is 'Proposal',Other andCopper it should Copper Joint Plating (5.1.6,NDE): i): Supplier Decision Ground Bus (5.1.6, k) 7 Cooler Silver or(facing 11 Other: Thrust Bearing: Antifriction (4.4.7.1.5) Hydrodynamic (4.4.7.1.10) Bearing Loading: PSI 12 21 19Page 1 Variable Torque Speed Range: Min Speed RPM ft-lb Max. Speed RPM ft-lb Phase 3 be changed to 'Purchase' to indicate Dual Voltage Operating Nameplate Voltage/Ph/Hz Volts (4.2.1.2)Alarm Contacts Number Phaseof Contacts Hertz a finalDesign revision and purchaseVoltages of the machine is underway. NO NC 17 Dial Type8 Thermometers (4.4.7.1.16): Rating Type (4.2.1.2): / Bus Bar between JOB NO. ITEM / TAG NO. MOTOR 17 Tube Construction (4.4.1.2.4, d; c): Single Tube Double Tube Redundant Coolers (4.4.1.2.4, b) INDUCTION 6kV & up use Insulated Stator Windings and Main Terminals (4.3.9) Insulated Terminations and4.4.10.8, Interior Jumpers (5.1.6.m) 12 8 Thrust Bearing 13 Momentary lbs Momentary lbs 22 20 Constant Torque Speed Range: Min Speed(4.4.8.3): RPM Max. Speed RPM ft-lb PURCHASE ORDER NO. API 541 5th Edition -DATA SHEETS 4 Bearing Heaters Operating Voltage Phase 9 Insulation Class (4.3.1.1,a): Temperature Rise (4.3.1.1, b): Class B Enclosure (4.4.1.2): Class F JOB NO. ITEM / TAG NO. INDUCTION MOTOR 18 Antifriction bearings: Above selectionsDownthrust applied to Antifriction bearings Pages these pages, and change to solidTube theSingle bullets that apply to the Purchaser's requirements. Upthrust Load Capability Coolers: Inner Tube Leak Detection Required Outer Tube Detection also 181 - 6 9 LeakThroughout Detection (4.4.1.2.4, c): select Required Phase Main T/Box Space Heaters (5.1.6, b):For Double Voltage Design Operating Voltage REQ. /SHEETS SPEC. NO. U.S. CUSTOMARY UNITS DESIGN - Bearing PURCHASE ORDER NO. 14 Continuous 23 API 541 5th Edition -- DATA 21 Constant Max Speed RPM ft-lbLubrication or BASIC (4.4.7.1.11) 5 Power Speed Range: Main Terminal Box Space Heaters required: also see Main Terminal Box section, page 4 Pull-Up Continuous (PUT) Breakdown (BDT) lbs 10 Full-Load Torque (FLT) ft-lb Percent FLTShutdown: at: Locked-Rotor (LRT) lbs 19 Recommended Settings: Alarm: JOB NO. ITEM / TAG NO. INDUCTION MOTOR Referand to page 5 for T-Code, Norm.Open Norm.Closed 19 Sensor with Local Indicator (4.4.1.2.4, g): apply Required Not requirements Required Relay Contacts:and Testing change to heater solid the bulletsetc. that to the Purchaser's for Analysis, Inspection Operating Voltages Dual Voltage Design 10 FlowSelect Phase /as BY PURCHASER'S SELECTIONS REQ. DATE / SPEC. NO. U.S. CUSTOMARYREVISION UNITS NO. 13 Description Hydrodynamic Bearings: Ring Type Self Lubrication (4.4.8.1) 15 Non-Drive Endfollowing Drive EndManufacturer Model / Part No. 24 22 ASD and Information affecting motor design (Obtain from Supplier; Data Sheet Guide)ifrequires For Classified Areas provide PURCHASE ORDER NO. API 541 5th Edition -- DATA SHEETS above. Additionally, change theCode triangle bullet toASD a solid triangle onlytowhen the Purchaser all units of a 6 described Temp. (from pg.1): T3refer used for labeled heaters not specified at the Loads (100% Voltage): 11 Expected Data (8.1.3,f) 20 Enclosure Accessories Page 6 DATEOF 12 Purchaser Specified Device: Manufacturer: Type: N.A. Model: 20 7 PAGE REV. DATE Rev BY REVISION NO. PURCHASER'S SELECTIONS Bold Italics = Indicate Default Selection Temp. Code and/or Max. Surface multi-unit order to receive the applicable inspection orSupplier test. Leaving the triangle bullet indicates the inspection 11type and Installorby Supplier : o For the devices following below, the Purchaser may make a Provide-Install selection; theopen default is Provide REQ. / SPEC. NO. U.S. CUSTOMARY UNITS o 14 Type/Viscosity of Oil (4.4.8.5; 4.4.8.8; 5.1.4.2) Decision Other, Define: 25 23 ASD topology: LUBRICATION SYSTEM 75% 100% Locked-Rotor 50% 7 /test Max. Surface Temp.: Temp. (5.4.2): 12 Load Point: Other: % Data is: C (less than or equal to 80% of AIT on pg.1 for unlabeled heaters, 160 C if AIT not specified) 7 12 REV. DATE OF Rev PAGE Bold Italics = Indicate Default Selection CONDITIONS to one unit of a multi-unit order. WP-II, WP-I, DPG/ODP (4.4.1.2.2) Air Filters: Provided (5.5.4): Required for WP-II (5.5.3) Air Filters Not Provided (5.5.4) 21 Cooler Airapplies Inlet &only Outlet Temperature Sensor (4.4.1.2.4, h): Required Not Required Same as WindingN.A. Other 21 REQUIREMENTS AND STARTING REVISION NO. DATE BY MOTOR PROPOSAL DATA and InstalledLOAD By 12Output DifferentialLube Protection Current Transformers (5.1.6,Common h; 5.1.8; With 5.6.3) Driven Equipment (4.4.8.5) Provided By Pressurized Required (4.4.8.4) 15 26 24 ASD Harmonics, describe and/or attach data (4.3.1.2): 16 Hydrodynamic Bearing Ring Type Self Lubrication (4.4.8.1) Constant-Level Oilers (4.4.7.2.2) % % % Provisions Only 13 Efficiency: % Calculated Supplier, Vendor and/or Manufacturer to complete this 3page, the bullets to indicate items applicable to their ANALYSIS, SHOP INSPECTION,Selection AND TESTS 8 The Winding Temperature Detectors (5.2): isRTD Other RTD Material: - Platinum, Wire,using 100 Ohms at 32°F (5.2.1.1) 12 PAGE OFCapability Other Air Filter (5.5.2) 22 8 Filter (5.5.4):Rev 90% of particles% > 10 micron 22 8 Purchaser Specified Device: Manufacturer: Type: Model: = Indicate Page Per NEMA MG 1-20 orBold Italics Per specifiedDefault load curve & data (4.2.2.1,a) REV. DATE 1 Load Torque and Inertia Requirements (4.2.2): N.A. 13Maximum Type: Self-balancing Full Differential offer. System Supplied By (4.4.8.4):and Rise-Time Other Driven Supplier Motor@Supplier 16 27 25 ASD Voltage Spike Amplitude atEquipment drive output (4.3.1.2.1): End User Volts microseconds Pressurized Lube (4.4.8.1, 4.4.8.4)Oil Rings Provided: Yes to operate without Yes Tested No Unit 17 % lube system: Previously % % %No Bearings designed % 14 Power Factor: 9 TheEnclosure Other Wires: Resistance: Required Number per(4.4.1.2.1) Phase (5.2.1.2): Three (3)applicable Indicates line item is not required ( v ) Indicates lineMOTOR item applies to only one machine in a multiple machineDATA application/order 1 (4.4.1.2.1) ( m ) IC Loaded 23 Filter Manufacturer: Type: Model: SUPPLIER / Partially MANUFACTURER PROPOSAL of the Protection (4.4.1.2.1) IP Method ofOrder Cooling 23 Alternate Identification Supplier, Vendor and/or Manufacturer isDegree to select bullet to indicate the status of the Motor Data Design Load Curve Condition: Unloaded (e.g. closed valve or damper) (e.g. open valve or damper) 2 Loaded (e.g. min.flow) Ratio 14Maximum Accuracy Class Quantity: 17 Lube System to comply with API 614 (4.4.8.6): Part 3 General Purpose Partwhen 2: Special Purppose ISO 10438-1 28 26 ASD Common Mode Voltage (CMV) atplaced. drive output (4.3.1.2.2): Volts section sheet after an order has been Above line 1, the As-Designed bullet is selected pages 9-12 have Other 18 Common with Driven Equipt. (4.4.8.4) System Supplied By (4.4.8.4): Driven Equipt. Supplier End User Motor Supplier 15 Current: Amps Amps Amps Amps Amps Tested this Order 10 of Units Ground One (1) Common in terminal box (5.2.1.2) required line item ( t ) Indicates line item applies to all machines in a multiple machine application/order 2 ( l ) Indicates Purchaser SI (Metric) 24 System for Hardware (1.3.1): Lead Each U.S. Element / North American Customary Frame Size / Designation Provisions Only Provided Device Not Provided 24 Differential Pressure Device (5.5.5): Provisions Required for WP-II 3 Load The Re-acceleration Required (4.2.2.1, b): NO 1 Manufacturer Yes Re-acceleration Load Data or Curve No.:Type / Model No. completed and(5.1.6, are returned to the5.6.2.3): Purchaser during the initial transmittal of documentation. As-Built bullet is 15 ASDbeen Surge 18 Main OilCapacitors Pump Driven by: g; 5.6.2.1, Supplier DecisionMicrofarads Separate, independent motor Main motor shaft 29 27 Other information / motor requirements: 19 Only Lube System (8.1.3,f)Required / Recommended of Oil (4.4.8.5; 4.4.8.8): 16 Motor Guaranteed Efficiency % Efficiency atType/Viscosity % Load Efficiency Determination Test Method (8.1.3,f): Type: 11 selected Thermocouples: No. Series perversion phase: (3)forMake Other Pages259 - 12 Hardware-Fasteners to indicate the (4.4.1.1.c): final configuration of the motor(s) including changes since the As-Designed selections inQty. only one column for each item HP Required Witnessed ObservedVolts 3 ofThree Material Stainless Steel 300 Series any through M12made (1/2 in.) SS 316 through 1/2 in. offshore Poles RPM (Synch.) Phase Hz 2 Differential Pressure Gauge Provided (5.5.5) Combination Switch / Gauge Provided 25 Differential Pressure Switch Provided (5.5.5): Seconds 4 If Yes Above, Complete the Following (4.2.3.5): Max Time of Voltage Interruption kVthe Rated Surge Arresters (5.1.6, g; 5.6.2.2, the dataLube sheets were transmitted. This5.6.2.3): final version of data sheet is transmitted to the Purchaser after the applicable 19 16 Other System information: 30 28 20 Oil Requirements (8.1.4): Heat Loss To Be Removed per Bearing kW % Efficiency atGPM 17 Total For Bearing Reciprocating Loads (8.1.3,f) % Load with PSI % Current Pulsation Max. Current Variation (8.1.3,g): A 4 (6.1.3.3; 6.1.3.1; 6.3.1.1) (6.1.3; 6.1.3.2; Provision for Pre-Start Purging (4.4.1.1, e):(5.3): Purchaser Specified Purgethroughout Details: 26 Class B6.3.1.1) Service 3 Voltage Temperature Rise Full Load SpeedTerminals during re-acceleration RPM Insulation Class 6.3.1) 1.0 Manufacturer: 12 motor(s) Bearing Temperature Detectors Onethe (1)other Per Bearing Hydrodynamic, Qty / to Bearing Dual Element OK F Volts(6.1.3; been shipped. The uses bullets pagesThrust 9-125toBearings indicate itemsOther applicable 26 Factor Device Type: Model: at Motor 17 Currenthave Transformers (5.1.6, h) Vendor for Phase Meter 20 Classification Cleanliness Requirements of Classified APICurrent 614offor 5 motor. GPM & above capacity (6.2.3.2) 31 21 Motor for Supplemental Mist (4.4.7.4.1) Other Lube System information: or Zone Forprepared Motors Operating on ASD Purge PowerOil (8.1.3,f): Base Frequency(ies) and Harmonics assumed in the supply waveform(s) (8.1.3,f): 18 29 Nonclassified as: Class Group Division Area (4.1.8): either Meet the As-Designed or As-Built configuration the 2 2 Field Sizes 3(4.4.3.1): Supplier Std.(5.3.1) Other: Provisions Only 27 Full-Load Torque (FLT) ft-lb Rotor Inertia (8.1.3, c) 13 Piping Connection RTD - Platinum, Wire, Install per API 670 (5.3.1) 5 Coordination Ground One (1) Common Lead 100 Ohms at 0°C lb-ft227 WkRecommended GR2 GD Meeting (8.2)4 Enclosure settings for Differential Pressure Switch: Alarm: Shut-Down: Ratio Accuracy Class 18 Quantity: 6 Motor Starting (4.2.3): Across-The-Line Starting at 80% of Rated Voltage (4.2.3.1) or Other ATL % of rated voltage % 21 Purge Oil Mist (4.4.7.4.1) (describe or attach requirements): 32 o Speed-Current Speed-Power Factor 19 Curve No.'s (8.1.3,a,b): Grease Speed-Torque 30 Temperature Code (T-code): Autoignition Temperature (AIT): C BULLET ITEMS NOT SELECTED ARE CONSIDERED NOT APPLICABLE, Type: 22 Antifriction Bearings: 28 Duct Provided by (4.4.3.8): Supplier Std. Other: Resistance: 5 Locked-Rotor Torque (LRT) % FLT % FLT Breakdown Torque (BDT) % FLT Pull-Up Torque (PUT) 14Gaskets/Bolts Other RTD Material: Wires: Other info: Review (8.4) 6 Design Fuses Required 19 Voltage Transformers (5.1.6, j) for Voltage Meter TEAAC Enclosure (4.4.1.2.3) Heat Exchanger Tube Materials (4.4.10.8, a): 28 7 Other Starting Method (4.2.3.2, a): Autotransformer Captive Transormer Reactor Solid State Soft Starter ASD 33 ORBearings: WILL FOLLOW THE DEFAULT CONDITION WHERE Acceleration Curve No. 20 When No.Oil (8.6.2,b): 31 Grease Type: Supplier Decision Other IT EXISTS 22 Other: Antifriction 23 Pure Oil Mistspecified: (4.4.7.4.5)Calculated Rotor-Response Oil Mist Ready Curve or Mist Provisions Only 29 Auxiliary motor driven fans (4.4.10.6.3): Yes No Ph / Volts.: phase For Recip. Comp., Calc. Eff. is based on Pulsating Current Conditions from Pg.6 6 Calculated Type: 15 Thermocouples: Lateral Critical Speed Analysis (4.4.6.2.1; Expected 8.6.2, b) Data (8.1.3, f) at the following Loads: 7Volts Ratio 20 Accuracy Class Quantity: 29 TEWAC Enclosure (4.4.1.2.4) Heat Exchanger b): 90-10 Cu-Ni StartingOther 8 Only (bearing Other Method % volts:O may be required % - see If Soft Starter, define Percent Locked Rotor Current Limit during acceleration: % 34 O 21 Acceleration Time (8.1.3,d): At Tube RatedMaterials Voltage: (4.4.10.8,sec. Minimum Voltage/MVA: At Yes % Voltage Sec sec. 23 Data (4.1.2; Pure4.4.8.3; Oil Mist 4.4.10.4): (4.4.7.4.1; 4.4.7.4.5) Oil Mist Ready or Oil Mist Provisions grease removal guide) No 24 GreaseAt removal required before operation with oil mist? 32 30Site Max SiteThermometers) Ambient Temperature: CTorsional 75% 100% Area Classification (4.1.8): Paint Paint System Purchaser Specified Paint System Paint SystemMin Specification: 7 Load Point Other: % Alarm ContactsF Number Contacts:Analysis DataNO 16 System: OilSupplier's Temp. Indicators (Dial (4.4.7.1.16) Type: NC 8 of (4.4.6.2.2) Analysis By:50% 21 Partial Discharge (PD) Detectors (5.6.4.1, 5.1.6, l) 30 Tube Construction (4.4.1.2.4, d; 4.4.10.8, b,c):No. (4.2.4.2) Single Tube Double Tube 35 Maximum Locked Rotor Current other than in 4.2.4.4, a (450 to 650%): % of Full Load Amps or Maximum Amps 9 O 22 Thermal Capacity / Limit Curve Instructions on how to change data sheet symbolsSupplier to selections Rotor Inertia - Wk2 (8.1.3,c) lb-ft2 33 31 Minimum Rated Storage Ambient Temp.(4.1.2): Sitemake Elevation: ft. Code: CSpecified 24 Vertical Motor Bearings: Thrust Bearing: Supplier Decision Grease Lubrication Oil Sump Paint Color: Supplier's Paint Colorfor Purchaser Define Paint Color and Nonclassified Classified25 as: ClassVertical Motor Bearings: 8 Acceptance Efficiency % Before Tests (6.3.1.4) % % % 17 Location of Terminations Bearing Temp. Det. (5.1.14): Paint Color Decision Terminal HeadLubrication T-box T-box with Winding and Temp. Det. Thrust Bearing: Guide Bearing: Mfgr. Recommended Lubricant: 9 Submit Test Procedures Criteria 6 Weeks 22 Describe Required System: Tubes Only Outer also at 31 Leak DetectionWithstand (4.4.1.2.4,Time, c): Required Double at Tube Leak Detection: Inner 36 Min. at Motor Terminals under Amps Locked Rotor Current 10 Determine Starting Capability per (4.2.3.2, b): Volts (4.2.4.2,a; 8.1.3,e) 100% Voltage Sec % Voltage 23 Locked-Rotor Cold at 80% Voltage Sec Sec 1) Select (click on) symbol 34 Relative Humidity: % Bearing: Max % Decision Min Use Higher Elevation for motor rating: ft. Guide Supplier Other: or Zone Factor(6.3.1.15) % % Group 18 Antifriction bearings: Use selections above when Antifriction bearings 26 Oil Sump Lubrication Oil Sump Lubrication Type/Viscosity of Oil 10 Demonstrate Accuracy of 9TestPower Equipment % % Division 32 25 Mounting: Horizontal Foot Mounted Horizontal Flange with Feet are specified Vertical 23 Vertical Outside Surface ofMounted Main T-Box PD T-Box location (5.6.4.3): Other:Foot Mounted (4.4.1.2.4, b) 32 Cooler Location/Orientation (4.4.1.2.4, Time, c): 37 S.C. MVA and 11 or (4.2.3.2, c): X/R ratio with base voltage and % Rated Volts at Motor Terminals Type listedControlled: letter on keyboard O O Min. 24 Locked-Rotor Withstand Hot (4.2.4.2,b; 8.1.3,e) at 100% Voltage Sec at 80% Voltage Redundant Sec Coolers at % Voltage Sec o 35 Motor Location: Indoor Building2) Temperature No Yes Controlled Temp.: forCore motorTest rating F C Non-Reverse Amps Amps 10 Current 27 Grease Lubrication Grease Lubrication Grease Type: C or Temp.Code 11 Use Stator Amps Amps Autoignition Temp Shaft Up Solid Shaft Hollow Shaft Ratchet (6.3.4.1) 33 26 Other: Vertical Flange(5.8) Mounted Shaft Down 19 Vibration Detectors Max Min Water Pressure (PSI): Max Min 33 Water Flow (GPM): 38 MISCELLANEOUS, SUPPLIER'S DATA 3) Press enter or click onto next item 12 Other: % Volts Other: Provide Curves & Data (8.1.3, a, b): at Rated Voltage & Min.Start Conditions Consecutive Successful Starts With : Locked-Rotor Current at 100 % Voltage 25 Starting Capability (4.2.4.1): Amps 36 Outdoor Roof Over Motor: No Yes Offshore Platform / similar marine 12 environment (4.4.1.1.c) Test11 - required Guaranteed Efficiencies (8.1.3, f) at % Load = % Test Method (8.1.3, f): Surgepg. Comparison for all machines (6.3.4.2) 34 Vertical Motor to carry thrust (if selected, complete applicable area Bearing &/or Driven Equipment / OEM section, 6, lines 39-40) VIBRATION DETECTORS SPECIAL CONDITIONS Motors operating at 1200 rpm of and higher Motors operating at Other less than Non-contact Shaft Probes Only temperature 34 Flow26Sensor Local Indicator Provided (4.4.1.2.4, g) Motor Provisions 39 To change: your Keyboard and enter:(5.8.1): 24 20Use Qty. Special Tools and Lifting Devices (4.1.11, 4.1.12, 4.4.2.14): Proof of of Nonsparking, Corrosion-Resistant Fan rpm (4.4.10.6.1) 13 No. Consecutive Starts than1200 Table 3 (4.2.4.1): With motor temperature at ambient: 3 Other: Description Manufacturer: Type: Model: 80 % Voltage initially at ambient 3 Locked-Rotor Current at Amps Importance Factor: 37 Seismic Loading (4.4.2.2), IBC Zone: Other Seismic Requirements: 12 (6.3.4.2.1) Max. Sound Pressure Level (4.1.3) 85 dBA @ 1 m. NO-LOAD, FULL VOLTAGE/FREQUENCY, SINE WAVE POWER Other: dBA Shaft Probes (5.8.1): Number per bearing: TWO (2) (5.8.1) 13 Special Surge Test of Coils Other: 35 27 Flange Type / Bolt Circle:for 4 or Supplier Decision 28 Non-contact Four (4) (5.8.2) and Spider one piece forging more poles 4.4.5.1.2, b) Shaft Probes (X-Y) (5.8.1): Installed Provisions Installed 35 Relay Contacts Provided: Normally Open Normally Closed temperature 2 40 25 21ShaftSeparate Nameplate -(4.4.5.1.4; listitem below (4.4.11.4) Electronic Vibration Test Datamotor - Define Digital Format below Provisions 14 to an Other: to Changes an from default or not required item that isWith required temperature greater than(6.3.3.17) ambient but less than rated operating temp.: 2 27 Motor temperature above ambient but not exceeding rated operating Locked-Rotor Current at % Voltage Amps lower case " l with " Purchaser's Information 14 Power Factor Tip-Up Test 38 36Unusual Site Conditions, Define: only w-Bypass to UtilityPower Other Mounting Requirements: required Provisions Installed Manufacturer: Model: 29 Shaft Probes: 13(6.3.4.3) Motor Power Source: Sine Wave Power ASD Power only ASD 28 26 22SpecialPhase Lower Vibration Limits, Define Installed Provisions Installed Reference-Probe (5.8.1):(6.3.3.12): Flow Shutdown Set Point GPM With Motor Stopped 36 HighWait Flowtime Alarm SetallPoint GPM 41 No.of Full Voltage Starts if more than 5000 required (4.2.4.1; 4.4.5.1.1): 15 With Motor Running Sec Sec 28 after Consecutive Starts have been used (4.2.4.2,Low d, e): to39 37 an item from beingSoleplate: required to the default or not required lower case "m" 15 Stator Inspection Prior to14 VPI (6.3.4.5) Additional Environment Considerations, Chemicals,Changes etc. (4.1.2): Baseplate: Furnished By (4.4.2.6): Furnished By (4.4.2.6): Provisions Installed Manufacturer: Model: Phase Reference Probe (5.8.1): ASD + DOL Start capability ASD w-DOL Start and Bypass to Utility Power 30 Two cost (2) / kW Two at (2) 29 Evaluation Factor(X-Y) (8.1.2), EF = C = (4) cost / KWH applied 23Efficiency Number per bearing (5.8.2): Four Four% (4)of full load Cooler InletSound & Outlet Temperature h):@ Required 37 42 Type: Model: 85 dBA 29 AirMax. Pressure LevelSensor (4.1.3) (4.4.1.2.4, 1 m., no-load Manufacturer: Other: Other: Special Shipping Bearings16 (6.4.1, k) Outdoor Storage More Than Six Months (6.4.2) 27 Packaging (6.4.1) Domestic Export Boxing Changes an Inspection or Test from applying to one unit only to applying 16to Sealed Winding Conformance TestVariable (6.3.4.4)Torque Speed Range: Min Speed 40 38 Abrasive Dust Protection, Open Enclosures (4.4.1.2.2,c): RPM Foundation applies (4.4.6.1.3, 4.4.6.2.1.1), Description Provisions Installed Manufacturer: Model: 31 Oscillator-Demodulators: 15 ft-lb Max. Speed RPM ft-lb to 30 Non-massive for case Expected Guaranteed Efficiency Data (8.1.3.f):thrust bearings at the thrust end (5.8.2): lower " (2) t "and Provide two axial-position probes for hydrodynamic Provisions Installed 24Test Method 38 Sensor Type: ALL machines of a multi-unit order. Purchaser defined Efficiency Method (8.1.3,f): DRIVEN EQUIPMENT INFORMATION OEM DATA Ohms, @ °F 30 Induction Motor Equivalent Circuit Data: Phase-to-Phase Resistance Typical Drawings & Literature with Proposal (8.1.8) 28 Proposals (8.1) 17 Partial Discharge Test for16Machines 6kV andTorque Greater (6.3.4.6) 41 39 Corrosive Agents in Environment, re: stress corrosion cracking (4.4.10.1.2): RPM for Non-massive System Dynamic Analysis Required Machine or Vendor per 4.4.6.1.3, a, ALL b, c,machines d Constant Speed Range: Min Speed Max. Speed RPM ft-lb ChangesFrom an Inspection Test from applying to of a multi-unit 31 Data Codes, Define (4.1.8): 25Local Probe lead protection (5.8.1.1): Conduit Other: Bearing Seismic Sensors Per API 670 (5.8.3) 32 Cooling Water/Glycol Solution Other Cooling Water Conditions (Purchaser Specified) 39 WaterHousing Conditions per 4.4.1.2.4, a (5.8.3): to lowerPrice caseFor" Each v " Test on Data Sheet 31 kVA Base at Rated Voltage and 77°F Subtransient Reactance X"d Total Winding Capacitance to Ground uF 29 Separate (8.1.14) Price For Tests on Data SheetTag (8.1.14) 17All Driven Equipment: No.(s): Description Location order toVolts applying to Phase onlyPackaged one unit of a Hertz multi-unit order. Rotor Residual Unbalance Test (4.4.6.3.4) 18 42 40 Other: RPM Maximum Ground Fault Amps 17Verification Electrical System: Primary Source Constant Power Speed Range: Max Speed ft-lb 32 Loads Imposed on Motor Enclosure when Connected at Installation Site, Define (4.4.4):Defined, Avoiding lateral natural frequencies 33 by at least 15%Sensor: not 26External Manufacturer ofPower Probe, Oscillator-Demodulator: Supplier Decision Purchaser Type: Provisions Installed Type: Manufacturer: Model: 40 When Enclosure Purging is Rated specified, Supplier defined max. e): R Magn R 32 Pre-Start Locked Rotor at Voltage: Stator R allowable pressure (4.4.1.1, Rotor 30 Provide requirements for Special Weather & Winterizing Protection (8.1.15) stall timeMfgr.: calculation method and limits (4.2.4.3) Type / Model No. to select one of below options) RPM 18 Provide Drivensafe Equipment practical over specified speed range (4.4.6.1.2) 19 Unbalance Response Test (Purchaser 43 41 Method of System Grounding (5.6.2.3) Resistance Reactance Ungrounded Solid 18 (6.3.5.3) Method of Efficiency Determination to be used (8.1.3,f): 33 Other: Installed By: Supplier Other: 27 Probe Provided By: Supplier Provisions Installed Type: Manufacturer: Model: 34 Vibration Switch: Rotor X Magn X 33 Stator X 31 Provide Quote for Supervision of Installation and Erection (8.1.17) Provide Quote for Start-Up Commissioning Service (8.1.17) 19 Driven Equip. Rotation from Non Drive End of Motor : Clockwise Counterclockwise Bi-directional 2 Viewed Purchaser to provide data for Supplier to obtain Simulator 20 Purchaser to supply Half-Coupling or Mass Moment Simulator required for test 42 34 3-Phase28Fault Current at Machine Terminals (5.1.2) Let-Through Energy (5.1.2.1): I t (Ampere-squared Base Frequency(ies) and Harmonics assumed present in the supply waveform(s) (8.1.3,f): Special Overspeed Requirement 4.4.5.2.7): Oscillator-Demodulator By:(4.1.5, Supplier MVA Other: Installed By: Supplier Other: seconds) 19 35 D.E. Bearing Qty.: Position(s): Horizontal Vertical Axial Other: Overspeed Trip Point 34 Rated Load at Rated Voltage: Stator R Rotor R Magn R 32 Materials to be identified with ANSI, ASTM, or ASME Numbers (8.1.18): Motor Rotation21Viewed fromTest Nonwith Drive End of Motor : Clockwise Bi-directional -Coupling (6.3.1.5) (req'd if Supplier Counterclockwise mounts cplg. 2.4.9.4) V base X/R Ratio: 20 Required Min.Motor startVibration voltage % Half rated 43 35 Min Other: S.C.29at Motor Bus (4.2.3.2, c) MVA Supplier at (If Applicable) In SensorTerm. Housing Other: Location of Terminations (5.1.14): Decision In Osc.-Demodulators Box 36 N.D.E. Bearing Qty.: Position(s): Horizontal Vertical Axial Other: 20 Separately Powered Auxiliary Fan(s) (4.4.10.6.3): Driver Information (where applicable)(4.1.5) Magn X 35 Stator X Rotor X Type ofwhere Load:this Centrifugal: Pump Compressor Fan OtherAssembly (6.2.3.3) 21or specify 22 Inspection of Equipment, Piping for Cleanliness before Final 33 Information: Contract Data (8.3) Special Identification for Transmittals (8.3.2) Define below information is to be found RPM 44 Other 21 Quantity Location Encl. HP RPM Volts Phase Hertz 30 / Other Bearing Housing Seismic Sensors: Manufacturer: Other 37 Recommended Vibration Settings: Alarm Shutdown Sec. Requirements: 36 Notes Motor Only 36 Residual Voltage Open-Circuit Time Constant: sec. Inches With per Surge Capacitors sec. Reciprocating Compressor 22 Positive Displacement: Always required for all machines (6.3.2) Compressor Factor "C": 23 Routine Test - Pump 34 22 Quantity Location Encl. HP RPM Volts Phase Hertz 31 Sensor: Provisions Only Per API 670 (5.8.3) Supplier Decision Purchaser Defined Installed 37 38 Alarm ShutdownMOUNTING, WEIGHTS Mils. Other 24Current Pulsation Bearing Dimensional & (4.2.3.6): Alignment Checks (6.3.2.1, k) 23 only Per APISI618 40%Before Tests Other: % 35 Drawings (8.5) System of Units for Drawings / Data (1.3.1): U.S. / N.Am. Customary SI Maximum (Metric) only U.S. (SI) (U.S.) 32 Vibration Switch: Installed Provisions Only Per API 670 (5.8.3) Supplier Decision Purchaser Defined 23 TEAAC Heat Exchanger tube material (4.4.10.8.a): 38 Horizontal Foot Mounted Horizontal Flange Mounted with Feet Vertical Foot Mounted 37 Mounting: Bearing Dimensional & Alignment Checks After 24 Format : Provide25 Crank-Effort Chart or Torque-Effort Curve No. (8.1.3, g):Tests (6.3.2.1, l) 36 Manufacturer To Supply Curve Data in Tabular Format (8.5.1) Define preferred Digital 39 Frequency of Shaft Resonance Closest to Operating Speed: Hertz 33 Device Provided By: Supplier Other: Installed By: Supplier Other: Tube materials (4.4.10.8, b): 90-10 Cu-Ni Other Tube material: 24 TEWAC Heat Exchanger requirements (4.4.1.2.4): 38 Vertical Flange Mounted Shaft Down Shaft Up Solid Shaft Hollow Shaft Non-Reverse Ratchet 26(4.2.2.1): Purchaser Supplied Vibration Monitoring Recording (6.3.3.7) 25 forLoad Characteristics Per NEMA MG 1-20 Other -/ Provide Load Speed-Torque Curve No. (4.2.2.1, a): 37 Quantities of Documents & Drawings, and Documentation Schedule (or define source this information) (8.5.1): 34 Define Mounting / Hole Size if Purchaser Defines Device: If Switch, Type: Manual Reset Electric Reset Cooling Water Conditions per 4.4.1.2.4, a Other Cooling Water Conditions: 25 39 Flange Type: Flange Bolt Circle Diameter: 27 Complete Test (6.3.5.1.1) the following: kg-m2 at: RPM 26 Total Driven-Equipment/Load Inertia Reflected to MotorIncludes (4.2.2.1,allc): Wk2: lb-ft2 or GD2: 38 After Purchaser Review of Drawings, Quantity of Certified Drawings to be provided (8.5.2): 35 D.E. Bearing Qty.: Position(s): Horizontal Vertical Axial Other: 26 Adapter Plate furnished with motor 40 Soleplate furnished with motor Baseplate furnished with motor Load Currentinand Slip (6.3.5.1.1, 28 or Reducing Efficiency (6.3.5.1.1, a) c): Locked Rotor current, PF and torque (6.3.5.1.1, b) intertiaFull Ratio: 27 Speed Increasing Gearbox (4.2.2.1, Note: Affect on to be included Total Inertia abovec) 39 36 Instruction Manuals Quantity of InstructionHorizontal Manuals to Provide (8.7.1) (Typically in digital format): N.D.E. Bearing(8.7) Qty.: Position(s): Vertical Axial suppliedOther: 27 Bearings (4.4.7.1): Hydrodynamic (4.4.7.1.1) Sleeve (4.4.7.1.1) Tilting Pad (4.4.7.1.1) Antifriction (Horizontal) (4.4.7.1.3) 41 Weights: Motor Net: lbs. Stator lbs. Rotor lbs. Shipping lbs. 29 Breakdown Torque (6.3.5.1.1, d) Heat Run (6.3.5.1.1, e) V or Speed Curve (6.3.5.1.1, Noise Test at No-Load (6.3.5.1.1, g) 28 Driver Connection to Load: Direct Coupled Gearbox Cog Torque Belt Belt Ratio: f) 40 37 Detailed instructions and photo's, etc. for Supplier disassembly and inspection of bearings (8.7.4,Head c) In Sensor Housing Location of Terminations (5.1.14): Decision Terminal Box and seals Terminal 28 Antifriction Thrust Bearing (Vertical) (4.4.7.1.5) Hydrodynamic Thrust Bearing (Vertical) (4.4.7.1.10) 30 DC High-Potential Test Fit (6.3.5.1.2) 29 Motor Shaft Extension (4.4.5.1.9): Cylindrical Taper Fit Integral Flanged 41 Photos showing machine assembly steps required; including each step of bearing assembly (8.7.5) Thrust Bearing 38 Other Monitors and Devices 29 Momentary lbs Momentary lbs Rated Rotor Temperature-Vibration Test (6.3.5.2.1) (If notCapability using Complete Test) 671 30 Coupling:Specified By: 31 Driven Equipment Supplier Motor Supplier Per API Downthrust Upthrust Load Copies of Applicable Certifictions, including NRTL, Material Certications (including PMI), and other Certifications for the machine(s)Purchaser (8.7.6) 42 39 Monitor to Alarm for Shaft Grounding Brush Replacement (4.4.7.1.9) Describe: 30 Continuous lbs Continuous lbs (4.4.7.1.11, a) 32 Bearing Housing Natural Frequency Test (6.3.5.4.1) 31 Coupling Manufacturer: Type: Model: 43 Define any/all Certifications required, including materials: 40 Other Monitors or Device: (4.4.8): RingEnclosures) Type Self Lubrication (4.4.8.1) Machine Bearings Require Pressure Lube System Yes No 31 Lubrication Performance Verification Test (TEWAC (6.3.5.5) 32 Supplied By: 33 Heat Exchanger Purchaser Driven Equipment Supplier Motor Supplier Other: 44 41 Alarm and Control Switches (5.6.1): SPDT 10 Amp 120VAC & 125VDC Other: Pressurized Lube System (4.4.8.4) Common With Driven Equipment (4.4.8.5) System Supplied By (4.4.8.4): Others 32 Motor Supplier 34 Overspeed Test (6.3.5.6; 4.1.5) 33 Motor Half-Coupling Mounted By (4.4.9.4): (requires vibration test in 6.3.1.5 when Motor Supplier mounts half-coupling) 42 Auxiliary Equipment T-Boxes (5.1.4.1): Location of Aux. Boxes (facing non-drive end): Left Side Right Other: of Oil (4.4.8.5; 4.4.8.8; 5.1.4.2): Oil rings Included Yes No 35 Side Final Rotating Assembly33 ClearanceType/Viscosity data storage (6.2.1.1, e) Driven Equipment Supplier Motor Supplier Other: 34 Purchaser 43 Stainless Steel Aux. Boxes/Encl. (5.1.4.1) Cond./Cable Entry (5.1.4.1, 5.1.13): Bottom Left or 36 RightRadiographic Side facing non-drive 34 end2 Define Oil Requirements per Bearing (8.1.4): Flow: 2 GPM Pressure: QTS Test (6.2.2.2), Parts: PSI Volume: 35 Coupling Inertia (4.2.2.1, c): Wk : lb-ft2 or GD2: kg-m (To be included in Total Inertia above) 44 Accessory Equipment Wiring Outside Enclosure (5.1.11): Rigid Conduit Other: 35 Heat Loss To Be Removed per Bearing: kW Ultrasonic inspection of analysis) 36 Mass Moment37 of Coupling Half (4.4.6.2.1.1,f ): shaft forging (4.4.5.1.8; or damped unbal. response lb-ft2 6.2.2.3) kg-m2 (For 36 Oil Mist Provisions (4.4.7.4) (see Guide): Purge Oil Mist, Hydrodynamic Brg's Pure Oil Mist, Antifriction Brg's Oil Mist Ready, Antifriction Brg's. 38 Ultrasonic Test (6.2.2.3), Define Parts: 37 Center of Gravity of Coupling Half - drawing reference or dimensions (6.3.5.3): Type: 37 Other: Grease, 39 Magnetic Particle Test (6.2.2.4), Define Parts: 38 Other Information: 1 4 ITEM / TAG NO. PURCHASE ORDER NO. AS-BUILT AS-DESIGNED JOB NO. INDUCTION MOTOR ORDER NO. API 541 5th Edition STATOR -- DATA SHEETS WINDING AND ROTORPURCHASE REPAIR DATA REQ. / SPEC. NO. U.S. CUSTOMARY UNITS 1 Stator Coil Information (8.6.2.d, reference Appendix G): Coil Dimensional Drawing No.: REVISION NO. Page 3/4 Motor Supplier Order Data BY prior edition of API 541. The Purchaser and/or their representative is responsible for selections, data and revisions in Pages 1-7. N.A. 3 N.A. JOB NO. Revised Changes To Data Sheets API 541 4th Edition API 541 5th Edition 6 pages 12 pages Purchaser responsible for 5 of 6 pages Purchaser responsible for 7 of 12 pages Purchaser data and supplier data interwoven Separate purchaser and supplier sections Multiple color-coded symbols, sections One color, one symbol Covered most 541 content Covers all 541 content Starting and driven equipment data on separate pages Single page for starting and driven equipment data Proposal data mixed throughout 4 pages Proposal data all on single dedicated page Contract data by Supplier mixed throughout 5 pages All contract data on 4 dedicated pages Unrestricted © Siemens 2016 Page 27 Revised Data Sheet Guide Vastly revised vs. 4th edition Covers every data element on every line in all of the Purchaser’s pages Gives recommendations based on working group experience Could be used as the basis for a tutorial on API 541 and induction machines Unrestricted © Siemens 2016 Page 28 How to Optimize the Use of API 541 API 541 5th Edition Unrestricted © Siemens 2016 usa.siemens.com/oil-and-gas How To Optimize Use of API 541 Decide what is needed for the application Thoroughly complete the data sheet Evaluate manufacturer responses Maintain communications Test to ensure satisfactory results Install correctly Startup, operate, monitor and maintain properly Unrestricted © Siemens 2016 Page 30 What Is Needed for the Application Power, speed and voltage Enclosure and cooling method Starting requirements Electrical & mechanical Guaranteed efficiency Evaluation factor: $/kW Test method: B, F, or other Accessories Factory tests Unrestricted © Siemens 2016 Page 31 Complete the Data Sheet Includes essential information It’s a requirement Use data sheet guide Equipment environment Mechanical system characteristics Electrical system characteristics Auxiliary systems Unrestricted © Siemens 2016 Page 32 Evaluate Manufacturer Responses Review proposals in detail Ask clarification questions Look at alternatives Review/discuss any comments & exceptions Select the best option Unrestricted © Siemens 2016 Page 33 Maintain Communications Face-to-face meetings Coordination meeting Verify scope of supply & expectations Design review meeting Finalize and confirm design Discuss & resolve issues before they affect the outcome Unrestricted © Siemens 2016 Page 34 Test to Ensure Satisfactory Results Testing time/cost almost always worthwhile Test to suit application requirements Careful with the schedule Reduces risk of site problems Issues easier to remedy in factory Witness/observe where appropriate Unrestricted © Siemens 2016 Page 35 Install Correctly Suitable foundation requirements Installation & alignment Use OEM personnel when needed Review power system and protection Preservation prior to start-up Unrestricted © Siemens 2016 Page 36 Startup, Operate, Monitor & Maintain Confirm start calculations Avoid excessive starts There is a limit! Availability of spares Commissioning & long term Monitor the motor condition Maintain per manufacturer’s instructions and user experience Unrestricted © Siemens 2016 Page 37 Conclusions API 541 5th edition has significant changes Insulation, vibration, protection & testing Aimed at improving reliability & durability Extensive data sheet and guide enhancements Use the data sheets! Available now Unrestricted © Siemens 2016 Page 38 Thank You For Your Time Mark Chisholm Principal Business Developer Chemicals & Air Separation Large Drives 500 Hunt Valley Road New Kensington, PA 15068 USA Mobile: +1 (412) 389-7469 [email protected] siemens.com Unrestricted © Siemens 2016 Page 39