GAS GENERATOR SET MTU 10V0068 GS75 75 kWe /60 Hz /Standby 208 - 600V SYSTEM RATINGS Standby Voltage (L-L) Phase PF Hz Natural Gas Ratings: Amps Natural Gas Ratings: kW/kVA LP Gas Ratings: Amps LP Gas Ratings: kW/kVA skVA@30% Voltage Dip Generator Model Temp Rise Connection 240V** 1 1 60 240V** 1 1 60 208V** 3 0.8 60 240V** 3 0.8 60 480V** 3 0.8 60 600V** 3 0.8 60 292 292 243 210 105 84 70/70 70/70 70/87.5 70/87.5 70/87.5 70/87.5 313 313 260 226 113 90 75/75 75/75 75/93.75 75/93.75 75/93.75 75/93.75 311 363CSL1617 130 °C/40 °C 107 431CSL6202 130 °C/40 °C 216 362CSL1604 130 °C/40 °C 216 362CSL1604 130 °C/40 °C 288 362CSL1604 130 °C/40 °C 235 362PSL1635 130 °C/40 °C 4 LEAD 12 LEAD ZIG-ZAG 12 LEAD LOW WYE 12 LEAD HI DELTA 12 LEAD HI WYE 4 LEAD WYE ** UL 2200 Offered Note: This unit is available with a dual fuel configuration. CERTIFICATIONS AND STANDARDS // Generator set is designed and manufactured in facilities certified to standards ISO 9001:2008 and ISO 14001:2004 // UL 2200 / CSA – Optional – UL 2200 Listed – CSA Certified Performance Assurance Certification (PAC) - Generator Set Tested to ISO 8528-5 for Transient Response - Verified product design, quality and performance integrity - All engine systems are prototype and factory tested // Power Rating // - Accepts Rated Load in One Step Per NFPA 110 2 / // / MTU 10V0068 GS75 (75 kWe) - Standby STANDARD FEATURES* MTU Onsite Energy is a single source supplier Global Product Support 2 Year Standard Warranty 6.8L Engine - 6.8 Liter Displacement - 4-Cycle // Optional Fuels: LP Liquid and Dual Fuel // Engine-generator resilient mounted // Complete Range of Accessories // // // // Generator - Brushless, Rotating Field Generator - 2/3 Pitch Windings - 300% Short Circuit Capability // Digital Control Panel - UL Recognized, CSA Certified, NFPA 110 - Complete System Metering - LCD Display // Cooling System - Integral Set-Mounted - Engine Driven Fan // STANDARD EQUIPMENT* // Engine Heavy Duty Air Cleaner Oil Pump Oil Drain Extension & S/O Valve Full Flow Oil Filter Jacket Water Pump Thermostat Blower Fan & Fan Drive Radiator - Unit Mounted Electric Starting Motor - 12V Governor – Electronic Isochronous Base - Formed Steel SAE Flywheel & Bell Housing Charging Alternator - 12V Battery Rack & Cables Flexible Exhaust Connection EPA Certified Engine // Generator NEMA MG1, IEEE and ANSI standards compliance for temperature rise and motor starting Sustained short circuit current of up to 300% of the rated current for up to 10 seconds Self-Ventilated Superior Voltage Waveform Solid State, Volts-per-Hertz Regulator ±1% Voltage Regulation No Load to Full Load Regulation Brushless Alternator with Brushless Pilot Exciter 4 Pole, Rotating Field 130 °C Maximum Standby Temperature Rise 1 Bearing, Sealed Flexible Coupling Full Amortisseur Windings 125% Rotor Balancing 3-Phase Voltage Sensing 100% of Rated Load - One Step 5% Maximum Total Harmonic Distortion // Digital Control Panel(s) Digital Metering Engine Parameters Generator Protection Functions Engine Protection SAE J1939 Engine ECU Communications Windows®-Based Software Multilingual Capability Remote Communications to RDP-110 Remote Annunciator Programmable Input and Output Contacts UL Recognized, CSA Certified, CE Approved Event Recording IP 54 Front Panel Rating with Integrated Gasket NFPA110 Compatible * Represents standard product only. Consult Factory/MTU Onsite Energy Distributor for additional configurations. 3 / // / MTU 10V0068 GS75 (75 kWe) - Standby APPLICATION DATA // Engine Manufacturer Model Type Aspiration Arrangement Displacement: L (in3) Bore: cm (in) Stroke: cm (in) Compression Ratio Rated RPM Engine Governor Maximum Power (NG): kWm (bhp) Maximum Power (LP): kWm (bhp) Speed Regulation Air Cleaner // // Ford 6.8L V10 4-Cycle Naturally Aspirated 10-V 6.8 (415) 9 (3.55) 10.6 (4.17) 9:1 1,800 Bosch 85.6 (114.8) 89.4 (119.9) C/F Dry At 100% of Power Rating: m3/hr (ft3/hr) At 75% of Power Rating: m3/hr (ft3/hr) At 50% of Power Rating: m3/hr (ft3/hr) // LPG 11.4 (403) 9.3 (328) 6.8 (239) Cooling - Radiator System NG and LPG 50 (122) 0.12 (0.5) 123 (32.5) 78.2 (4,448) 19.1 (1,086) 2.8 (3.8) Liquid Capacity (Lubrication) Total Oil System: L (gal) Engine Jacket Water Capacity: L (gal) System Coolant Capacity: L (gal) 5.7 (1.5) 5.9 (1.55) 25.58 (6.75) Electrical Electric Volts DC Cold Cranking Amps Under -17.8 °C (0 °F) // NG 27.2 (960) 21.5 (759) 15.6 (551) Ambient Capacity of Radiator: °C (°F) Maximum Restriction of Cooling Air, Intake, and Discharge Side of Rad.: kPa (in. H20) Water Pump Capacity: L/min (gpm) Heat Rejection to Coolant: kW (BTUM) Heat Radiated to Ambient: kW (BTUM) Fan Power: kW (hp) // // Fuel Consumption (NG-1000 BTU/ft3 / LP-2500 BTU/ft3) 12 925 Fuel Inlet Fuel Supply Connection Size Fuel Supply Pressure: mm H20 (in. H20) Air Requirements Aspirating: *m3/min (SCFM) Air Flow Required for Rad. Cooled Unit: *m3/min (SCFM) Remote Cooled Applications; Air Flow Required for Dissipation of Radiated Gen-set Heat For a Max of 25 °F Rise: *m3/min (SCFM) NG and LPG 4.54 (160.5) 303.4 (10,715) 103 (3,369) * Air density = 1.184 kg/m3 (0.0739 lbm/ft3) 1 1/2” NPT 178–279 (7–11) // Exhaust System Gas Temp. (Stack): °C (°F) Gas Volume at Stack Temp: m3/min (CFM) Maximum Allowable Back Pressure: kPa (in. H20) NG and LPG 660 (1,220) 15.3 (539) 4.98 (20) 4 / // / MTU 10V0068 GS75 (75 kWe) - Standby WEIGHTS AND DIMENSIONS Drawing above for illustration purposes only, based on standard open power 480 volt generator set. Lengths may vary with other voltages. Do not use for installation design. See website for unit specific template drawings. System Open Power Unit (OPU) Dimensions (L x W x H) 2,199 x 1,158 x 1,438 mm (86.6 x 45.6 x 56.6 in) Weight (dry) 1,125 kg (2,481 lb) SOUND DATA Unit Type Level 0: Open Power Unit dB(A) Standby Full Load (NG) 75.5 Standby Full Load (LP) 76.1 Sound data is provided at 7 m (23 ft). Generator set tested in accordance with ISO 8528-10 and with infinite exhaust. EMISSIONS DATA Fuel Type Natural Gas Liquid Propane THC + NOx 7.53 7.65 RATING DEFINITIONS AND CONDITIONS CO 30.49 47.95 All units are in g/hp-hr and are EPA weighted cycle values. Emission levels of the engine may vary with ambient temperature, barometric pressure, humidity, fuel type and quality, installation parameters, measuring instrumentation, etc. The data was obtained in compliance with US EPA regulations. C/F = Consult Factory/MTU Onsite Energy Distributor N/A = Not Available MTU Onsite Energy A Rolls-Royce Power Systems Brand www.mtuonsiteenergy.com Standby ratings apply to installations served by a reliable utility source. The standby rating is applicable to varying loads for the duration of a power outage. No overload capability for this rating. Ratings are in accordance with ISO 3046-1, BS 5514, and AS 2789. Average load factor: ≤ 85%. // Deration Factor: Altitude: Consult your local MTU Onsite Energy Power Generation Distributor for altitude derations. Temperature: Consult your local MTU Onsite Energy Power Generation Distributor for temperature derations. // © MTU Onsite Energy. Subject to alteration due to technological advances. OE 23 679 (72 3E) 2014-08 Weights and dimensions are based on open power units and are estimates only. Consult the factory for accurate weights and dimensions for your specific generator set.