High-Voltage and Motor Capacitors Type PD, Leak-Free Motor Run and Power Supply Capacitors 6.002 1605 East Rodney French Blvd. New Bedford, MA 02744 (508) 996-8564, Fax (508) 996-3830 http://www.cornell-dubilier.com E-mail: [email protected] CORNELL DUBILIER Your Source For Capacitor Solutions Type PD, Leak-Free Motor Run and Power Supply Capacitors High-Voltage and Motor Capacitors CORNELL DUBILIER Your Source For Capacitor Solutions 1605 East Rodney French Blvd. New Bedford, MA 02744 (508) 996-8564, Fax (508) 996-3830 http://www.cornell-dubilier.com E-mail: [email protected] 6.003 Type SM Motor-Run and Power Supply Capacitors Metallized Polypropylene Applications Motor Run Capacitors — provide starting torque and power factor correction for split phase motors typically used in refrigeration and air conditioning. Power Supply Capacitors — are used in power supply circuits to provide noise suppression, voltage regulation, and line current reduction. Life vs. Temperature 100000 • • • • • • • • 100 0 50 75 100 125 % of Rated Temperature Life vs. Voltage 250 200 150 100 50 0 Service Life Objective 90 The service life objective for this series is 60,000 hours of operating life with a 94% survival rate when operated at full voltage, 60 Hz, and rated ambient temperature. AC capacitors are frequently used at voltages and ambient temperatures other than rated conditions. Service life may be estimated under specific conditions of temperature and voltage by using the curves as shown to the right. Capacitance vs. Temperature The Capacitance vs. Temperature curve may be used to determine the capacitance change as a function of temperature. Capacitance varies by no more than ±3% over the operating temperature range. 6.004 1000 10 95 100 105 110 115 120 % of Rated Voltage Capacitance vs. Temperature 4 Capacitance Change % High-Voltage and Motor Capacitors • • • Voltage range: 240 to 660 Vac Capacitance range: .5 to 120 µF Temperature range: -40°C to 70°C, 90°C avail. Capacitance tolerance: ±10% standard tolerance; ± 3% available. Self healing Fault Current Protection up to 10,000 amps AFC Low energy consumption. Dissipation factor <0.1% 2 - tine, 1/4" quick connect lug terminals are standard (4 bladed available) Meet requirements of EIA 456A UL recognized file No. E56959 CSA certified file No. LR075387/LR700632 % of Rated Life Highlights % of Rated Life 10000 2 0 -2 -4 -6 -40 -20 1605 East Rodney French Blvd. New Bedford, MA 02744 (508) 996-8564, Fax (508) 996-3830 http://www.cornell-dubilier.com E-mail: [email protected] 0 20 40 60 80 100 Temperature °C CORNELL DUBILIER Your Source For Capacitor Solutions Type SM Motor-Run and Power Supply Capacitors Type SM – Oval Case Style .81 ± .06 Cap. (µF) Stock Items B ± .06 .50 MAX. H +.12 - .06 2.0 S KKSM37U205M18 KK 1.50 2.0 S KKSM37U205M23 KK 2.19 3.0 S KKSM37U305M18 KK 1.50 3.0 S KKSM37U305M23 KK 2.19 4.0 S KKSM37U405M18 KK 1.50 4.0 S KKSM37U405M23 KK 2.19 5.0 S KKSM37U505M18 KK 1.50 5.0 S KKSM37U505M23 KK 2.19 6.0 S KKSM37U605M18 KK 1.50 6.0 S KKSM37U605M23 KK 2.19 H (inches) 7.5 S KKSM37U755M23 KK 2.19 10.0 S KKSM37U106M2B KK 2.69 12.5 S KKSM37U1255M32 KK 3.13 15.0 S KKSM37U156M3E KK 3.88 17.5 S KTSM37U1755M2B KT 2.69 20.0 Case Code Dimensions (Inches) B H 2.16 see table 2.91 see table 3.66 see table KKSM37U206M3E KK 3.88 20.0 S KTSM37U206M2B KT 2.69 25.0 S KTSM37U256M2B KT 2.69 30.0 S KTSM37U306M32 KT 3.13 35.0 S KTSM37U356M32 KT 3.13 40.0 S KTSM37U406M3E KT 3.88 45.0 S KTSM37U456M3E KT 3.88 KBSM37U456M3E KB 3.88 45.0 50.0 S KTSM37U506M3E KT 3.88 50.0 S KBSM37U506M3E KB 3.88 440 Vac 70 °C Case Temperature Cap. (µF) Stock Items Catalog Case Number Code 240 Vac 70 °C Case Temperature H (inches) 2.0 3.0 S S KKSM44U205M23 KKSM44U305M23 KK KK 2.19 2.19 4.0 S KKSM44U405M23 KK 2.19 4.0 KKSM24U405M23 KK 2.19 5.0 S KKSM44U505M23 KK 2.19 5.0 KKSM24U505M23 KK 2.19 6.0 S KKSM44U605M2B KK 2.69 6.0 KKSM24U605M23 KK 2.19 7.5 S KKSM44U755M32 KK 3.13 7.5 KKSM24U755M23 KK 2.19 10.0 S KKSM44U106M3E KK 3.88 10.0 KKSM24U106M23 KK 2.19 15.0 S KKSM44U156M3E KK 3.88 15.0 KKSM24U156M2B KK 2.69 15.0 S KTSM44U156M2B KT 2.69 20.0 KKSM24U206M32 KK 3.13 20.0 S KTSM44U206M3E KT 3.88 25.0 KTSM24U256M2B KT 2.69 25.0 S KTSM44U256M3E KT 3.88 30.0 KTSM24U306M2B KT 2.69 30.0 S KTSM44U306M3E KT 3.88 35.0 KTSM24U356M2B KT 2.69 35.0 S KBSM44U356M3E KB 3.88 40.0 KTSM24U406M32 KT 3.13 40.0 S KBSM44U406M3E KB 3.88 45.0 KTSM24U456M32 KT 3.13 45.0 S KBSM44U456M3E KB 3.88 50.0 KTSM24U506M32 KT 3.13 50.0 S KBSM44U506M3E KB 3.88 60.0 KTSM24U606M3E KT 3.88 55.0 S KBSM44U556M44 KB 4.25 70.0 KTSM24U706M3E KT 3.88 60.0 S KBSM44U606M44 KB 4.25 CORNELL DUBILIER Your Source For Capacitor Solutions 1605 East Rodney French Blvd. New Bedford, MA 02744 (508) 996-8564, Fax (508) 996-3830 http://www.cornell-dubilier.com E-mail: [email protected] 6.005 High-Voltage and Motor Capacitors A 1.31 1.91 1.97 Case Code 370 Vac 70 °C Case Temperature A ± .06 Case Code KK KT KB Catalog Number Type SM Motor-Run and Power Supply Capacitors Cap. (µF) Stock Items Catalog Number Case Code H (inches) Accessories for Oval Capacitors Insulating Terminal Boots UL 465 Listed 480 Vac 70 °C Case Temperature 4.0 KKSM48U405M23 KK 2.19 5.0 KKSM48U505M32 KK 3.13 6.0 KKSM48U605M32 KK 3.13 7.5 KKSM48U755M32 KK 3.13 10.0 KKSM48U106M32 KK 3.13 15.0 KTSM48U156M32 KT 3.13 20.0 KTSM48U206M3E KT 3.88 25.0 KTSM48U256M3E KT 3.88 30.0 KTSM48U306M3E KT 3.88 40.0 KBSM48U406M3E KB 3.88 660 Vac 70 °C Case Temperature High-Voltage and Motor Capacitors 1.0 44603 Wrap Around Bracket KKSM66U105M23 KK 2.19 2.0 S KKSM66U205M23 KK 2.19 3.0 S KKSM66U305M23 KK 2.19 4.0 S KKSM66U405M2B KK 2.69 5.0 S KKSM66U505M32 KK 3.13 6.0 S KKSM66U605M3E KK 3.88 8.0 S KKSM66U805M3E KK 3.88 8.0 S KTSM66U805M32 KT 3.13 End Mount Footed Bracket 10.0 S KKSM66U106M3E KK 3.88 (2 required) 10.0 S KTSM66U106M32 KT 3.13 12.0 S KTSM66U126M32 KT 3.13 15.0 S KTSM66U156M3E KT 3.88 18.0 S KTSM66U186M3E KT 3.88 18.0 S KBSM66U186M3E KB 3.88 20.0 S KBSM66U206M3E KB 3.88 30434 S KBSM66U256M3E KB 3.88 30.0 S KBSM66U306M3E KB 3.88 35.0 KBSM66U356M3E KB 3.88 Side Mount Footed Bracket 40.0 KBSM66U406M44 KB 4.25 (2 required) 31762 Options • Tinplated steel cans are standard. Aluminum cases are available upon request. • Tighter capacitance tolerances such as ± 3% or ±6% are available. • +90°C ratings are available for HID lighting and power supply applications. • Discharge resistors are available. • Special terminal lugs such as 4 tines per terminal or 2 tines plus 1 fork lug available. • Dual capacitance values are available for 370 Vac and 440 Vac applications. Case Code KK KT KB Bracket 30393-5 30393-9 30393-10 Case Height 2.19 2.69 3.13 3.88 4.25 Bracket 30434-34 30434-42 30434-49 30434-61 30434-67 Case Height 2.19 2.69 3.13 3.88 4.25 Bracket 31762-45 31762-47 31762-49 31762-18 31762-52 Case Code KK KT KB Bracket 32107-1 32107-2 32107-3 30393 25.0 6.006 32108-2 Universal Mounting Brackets 32107 1605 East Rodney French Blvd. New Bedford, MA 02744 (508) 996-8564, Fax (508) 996-3830 http://www.cornell-dubilier.com E-mail: [email protected] 6-32 screw and nut 6-32 screw and nut CORNELL DUBILIER Your Source For Capacitor Solutions Type SM Motor-Run and Power Supply Capacitors Type SM - Round Case Style Hardware for Round Capacitors .81 ± .06 Wrap Around Bracket Case Code Case Code P S T D (inches) 1.87 2.12 2.62 Case Code P S T H see table see table see table 3 Footed Round Mounting Bracket D ± .06 Case Code P S T .50 MAX. Bracket 30393-23 30393-24 30393-25 2 Footed Round Mounting Bracket Bracket 32107-6A 32107-7A 32107-8A Case Code P S T Bracket 32107-6 32107-7 32107-8 H +.12 - .06 Cap. (µF) Stock Catalog Case Items Number Code 370 Vac 70 °C Case Temperature H (inches) Cap. (µF) SMP37U205M24 P 2.25 90.0 3.0 SMP37U305M24 P 2.25 100.0 SMP37U405M24 P 2.25 4.0 S Catalog Case Number Code 370 Vac 70 °C (cont’d) SMT37U906M3C SMT37U107M44 H (inches) T 3.75 T 4.25 440 Vac 70 °C Case Temperature 5.0 SMP37U505M24 P 2.25 2.0 SMP44U205M24 P 2.25 6.0 SMP37U605M24 P 2.25 3.0 SMP44U305M24 P 2.25 SMP37U755M24 P 2.25 4.0 SMP44U405M24 P 2.25 10.0 7.5 S SMP37U106M24 P 2.25 5.0 SMP44U505M24 P 2.25 12.5 S SMP37U1255M24 P 2.25 6.0 SMP44U605M24 P 2.25 15.0 S SMP37U156M2E P 2.88 7.5 S SMP44U755M2E P 2.88 SMP37U1755M2E P 2.88 10.0 S SMP44U106M2E P 2.88 S S SMP44U1255M2E P 2.88 SMP44U156M2E P 2.88 SMP44U1755M2E P 2.88 S SMP44U206M2E P 2.88 S SMS44U256M3C SMS44U306M3C S S 3.75 3.75 SMT44U356M2E T 2.88 3.75 17.5 20.0 S SMP37U206M2E P 2.88 12.5 25.0 S SMP37U256M2E P 2.88 15.0 30.0 S SMP37U306M2E P 2.88 17.5 35.0 S SMS37U356M2E S 2.88 20.0 40.0 45.0 S SMS37U406M2E SMS37U456M3C S S 2.88 3.75 25.0 30.0 50.0 S SMS37U506M3C S 3.75 35.0 55.0 S SMS37U556M3C S 3.75 40.0 SMT44U406M3C T 60.0 S SMT37U606M3C T 3.75 45.0 SMT44U456M3C T 3.75 SMT37U656M3C T 3.75 50.0 SMT44U506M3C T 3.75 65.0 70.0 SMT37U706M3C T 3.75 55.0 75.0 SMT37U756M3C T 3.75 60.0 SMT37U806M3C T 3.75 80.0 S CORNELL DUBILIER Your Source For Capacitor Solutions 1605 East Rodney French Blvd. New Bedford, MA 02744 (508) 996-8564, Fax (508) 996-3830 http://www.cornell-dubilier.com E-mail: [email protected] S SMT44U556M44 T 4.25 SMT44U606M44 T 4.25 6.007 High-Voltage and Motor Capacitors 2.0 Stock Items Type ETW Motor Start Capacitors Type ETW – Non Polarized Aluminum Electrolytic Application AC Motor Start capacitors provide small AC motors with starting torque. They are designed for intermittent AC duty. Type ETW capacitors are provided with a pressure safety vent and are furnished in phenolic cases. Highlights High-Voltage and Motor Capacitors • • • • • • • • Stock Items 21-25 25-30 30-36 36-43 43-52 S S S S S ETW21-125-N1 ETW25-125-N1 ETW30-125-N1 ETW36-125-N1 ETW43-125-N1 1.437 1.437 1.437 1.437 1.437 2.750 2.750 2.750 2.750 2.750 53-64 64-77 72-86 88-106 S S S S ETW53-125-N1 ETW64-125-N1 ETW72-125-N1 ETW88-125-N1 1.437 1.437 1.437 1.437 108-130 124-149 130-156 145-174 161-193 S S S S S ETW108-125-N1 ETW124-125-N1 ETW130-125-N1 ETW145-125-N1 ETW161-125-N1 189-227 S 200-240 216-259 233-280 243-292 S S S S 270-324 300-360 324-389 340-408 S S S S 6.008 Catalog Number 125 Vac Case Dimensions Inches D L C Cap. µF Voltage range: 125 to 330 Vac Capacitance range: 21 to 1200 µF 50,000 starts minimum Temperature range: -40°C to 65°C Operating frequency: 50-60 Hz Meets EIA RS463 Type II 2-bladed quick connects; standard terminations Specify "R" at end of part number for 15,000 ohm, 2 Watt, bleeder resistor. Catalog Number 125 Vac (cont’d) Case Dimensions Inches D L C Cap. µF Stock Items 0.500 0.500 0.500 0.500 0.500 378-454 400-480 430-516 460-552 540-648 S S S S S ETW378-125-N2 ETW400-125-N2 ETW430-125-N2 ETW460-125-N2 ETW540-125-N4 1.437 1.437 1.437 1.437 1.812 3.375 3.375 3.375 3.375 3.375 0.500 0.500 0.500 0.500 0.625 2.750 2.750 2.750 2.750 0.500 0.500 0.500 0.500 590-708 708-850 829-995 1000-1200 S S S S ETW590-125-N4 ETW708-125-N4 ETW829-125-N4 ETW1000-125-N7 1.812 1.812 1.812 2.062 3.375 3.375 3.375 4.375 0.625 0.625 0.625 0.875 1.437 1.437 1.437 1.437 1.437 2.750 2.750 2.750 2.750 2.750 0.500 0.500 0.500 0.500 0.500 108-130 145-174 161-193 189-227 ETW108-165-N1 ETW145-165-N1 ETW161-165-N1 ETW189-165-N2 1.437 1.437 1.437 1.437 2.750 2.750 2.750 3.375 0.500 0.500 0.500 0.500 ETW189-125-N1 1.437 2.750 0.500 216-260 ETW216-165-N4 1.812 3.375 0.625 ETW200-125-N1 ETW216-125-N1 ETW233-125-N1 ETW243-125-N1 1.437 1.437 1.437 1.437 2.750 2.750 2.750 2.750 0.500 0.500 0.500 0.500 233-280 243-292 270-324 324-390 ETW233-165-N4 ETW243-165-N4 ETW270-165-N4 ETW324-165-N4 1.812 1.812 1.812 1.812 3.375 3.375 3.375 3.375 0.625 0.625 0.625 0.625 ETW270-125-N1 ETW300-125-N1 ETW324-125-N1 ETW340-125-N2 1.437 1.437 1.437 1.437 2.750 2.750 2.750 3.375 0.500 0.500 0.500 0.500 340-408 378-454 400-480 430-516 ETW340-165-N4 ETW378-165-N4 ETW400-165-N4 ETW430-165-N4 1.812 1.812 1.812 1.812 3.375 3.375 3.375 3.375 0.625 0.625 0.625 0.625 165 Vac 1605 East Rodney French Blvd. New Bedford, MA 02744 (508) 996-8564, Fax (508) 996-3830 http://www.cornell-dubilier.com E-mail: [email protected] CORNELL DUBILIER Your Source For Capacitor Solutions Type ETW Motor Start Capacitors Catalog Number 250 Vac Case Dimensions Inches D L C CAP µF Stock Items 21-25 S ETW21-250-N1 1.437 2.750 25-30 S ETW25-250-N1 1.437 2.750 30-36 S ETW30-250-N1 1.437 2.750 0.500 36-43 S ETW36-250-N1 1.437 2.750 0.500 21-25 S 43-52 S ETW43-250-N1 1.437 2.750 0.500 25-30 S 53-64 S ETW53-250-N1 1.437 2.750 0.500 30-36 56-72 S ETW56-250-N1 1.437 2.750 0.500 36-43 64-77 S ETW64-250-N1 1.437 2.750 0.500 43-52 Catalog Number 250 Vac (cont’d) Case Dimensions Inches D L C CAP µF Stock Items 0.500 270-324 S ETW270-250-N6 2.062 3.375 0.875 0.500 340-408 S ETW340-250-N7 2.062 4.375 0.875 ETW21-330-N2 1.437 3.375 0.500 ETW25-330-N2 1.437 3.375 0.500 S ETW30-330-N2 1.437 3.375 0.500 S ETW36-330-N2 1.437 3.375 0.500 S ETW43-330-N4 1.812 3.375 0.625 0.625 330 Vac 72-86 S ETW72-250-N4 1.812 3.375 0.625 53-64 S ETW53-330-N4 1.812 3.375 88-106 S ETW88-250-N4 1.812 3.375 0.625 64-77 S ETW64-330-N4 1.812 3.375 0.625 108-130 S ETW108-250-N4 1.812 3.375 0.625 72-86 S ETW72-330-N4 1.812 3.375 0.625 124-149 S ETW124-250-N4 1.812 3.375 0.625 88-106 S ETW88-330-N4 1.812 3.375 0.625 130-156 S ETW130-250-N4 1.812 3.375 0.625 108-130 S ETW108-330-N7 2.062 4.375 0.875 145-174 S ETW145-250-N4 1.812 3.375 0.625 124-149 S ETW124-330-N7 2.062 4.375 0.875 161-193 S ETW161-250-N6 2.062 3.375 0.875 130-156 S ETW130-330-N7 2.062 4.375 0.875 189-227 S ETW189-250-N6 2.062 3.375 0.875 145-174 S ETW145-330-N7 2.062 4.375 0.875 216-259 S ETW216-250-N6 2.062 3.375 0.875 161-193 S ETW161-330-N7 2.062 4.375 0.875 233-280 S ETW233-250-N6 2.062 3.375 0.875 189-227 S ETW189-330-N7 2.062 4.375 0.875 243-292 S ETW243-250-N6 2.062 3.375 0.875 216-259 S ETW216-330-N7 2.062 4.375 0.875 High-Voltage and Motor Capacitors Bracket, Endcap & Capacitor Assembly Mounting Hardware Case Code N1 N2 N4 N6 N7 Case Dimensions (inches) D 1.437 1.437 1.812 2.062 2.062 L 2.750 3.375 3.375 3.375 4.375 Optional End Cap 30066 30066 34618-3 34618-2 34618-2 Optional Mounting Bracket 34946-2 34946 34946 34946 34946-1 * Order both endcap and bracket for mounting CORNELL DUBILIER Your Source For Capacitor Solutions 1605 East Rodney French Blvd. New Bedford, MA 02744 (508) 996-8564, Fax (508) 996-3830 http://www.cornell-dubilier.com E-mail: [email protected] 6.009 Application Guide for Type ETW Motor Start Capacitors VOLTAGE RATING Duty Cycles of Type II The capacitorsís rated voltage must be greater than or equal to the average voltage across the capacitor' s terminals during the motor starting cycle. This is not the same voltage as the motor line voltage. In addition, the cutoff voltage rating of the capacitor must be greater than or equal to the maximum voltage attained across the terminals of the capacitor in actual service. The maximum recommended cut-off voltages for the four standard voltage ratings are as follows: Rated Voltage (rms) 125 165 250 330 Maximum Cut-Off Voltage (rms) 160 210 300 400 Table A Ra te d Volta ge VAC (rm s) 125 165 250 These ratings are based on the maximum capacitor temperature of 65 ∫C. 330 CAPACITANCE RATING The capacitance is chosen to give the necessary starting torque to the motor. The minimum capacitance value is the minimum designed capacitance. The maximum capacitance is 20% more than the minimum value. From To 21-25 108-130 161-193 243-292 400-480 645-774 21-25 108-130 130-156 233-280 378-454 21-25 36-43 72-86 108-130 216-259 21-25 25-36 36-43 72-86 108-130 81-106 145-174 233-280 378-454 590-708 800-960 88-106 124-149 216-259 340-408 590-708 30-36 64-77 88-106 189-227 324-389 21-25 30-36 64-77 88-106 130-156 % Duty Se cs. Se cs. Cycle (On) (Off) 0.75 29.25 2.500 1 59 1.670 1 89 1.110 1 119 0.833 1 179 0.556 1 239 0.417 1 59 1.670 1 89 1.110 1 119 0.833 1 179 0.556 1 239 0.417 1 59 1.670 1 89 1.110 1 119 0.833 1 179 0.556 1 239 0.417 1 59 1.670 1 89 1.110 1 119 0.833 1 179 0.556 1 239 0.417 Duty Cycle # of Starts 50,000 50,000 33,500 25,000 16,500 12,500 33,500 33,500 25,000 16,500 12,500 33,500 33,500 25,000 16,500 12,500 33,500 33,500 25,000 16,500 12,500 Typical life expectancy is 50,000 cycles for 125V ratings, and 40,000 total cycles for 165, 250 and 330V ratings. The number of cycles shown in the table above are for the convenient test time of 35 days total for all ratings. Duty Cycles of Type I DUTY CYCLE High-Voltage and Motor Capacitors Ca pa citance Ra ting (µ F) Table B The duty cycle should be calculated for each application. It is the ratio of the time the capacitor is on voltage to the total time of one cycle. The duty cycles for the normal performance of standard Type II capacitors are listed in Table A. CDE type ETW capacitors may be used in any intermittant application within their temperature and voltage range where the duty cycle does not exceed that listed in Table A. This is in accordance with the standards in EIA Specification RS-463 for Type II capacitors. If a particular application exceeds the normal duty cycle, but does not exceed the values listed in Table B, an extra performance or Type I capacitor is required. If an application exceeds the duty cycles of Type I, other methods of capacitor selection must be used. Contact CDE, for Engineering assistance. FREQUENCY MOUNTING These capacitors are designed for 60 Hz application but may be operated in the range of 47 Hz - 60 Hz without damage provided voltage limitations stated above are observed. For other variations in frequency, contact CDE. Vertical mounting of the capacitor with the terminals up is recommended. However, horizontal mounting is acceptable providing the vent is in the upward position. Vertical mounting with the terminals down is not recommended because the capacitor life may be reduced. 6.0010 Ra te d Volta ge VAC (rm s) Ca pa citance Ra ting (µ F) 125 165 250 330 all all all all 1605 East Rodney French Blvd. New Bedford, MA 02744 (508) 996-8564, Fax (508) 996-3830 http://www.cornell-dubilier.com E-mail: [email protected] Duty Cycle % Duty Se cs. Se cs. Cycle (On) (Off) 0.75 29.25 2.500 1 59 1.670 1 59 1.670 1 59 1.670 # of Starts 75,000 40,000 40,000 40,000 CORNELL DUBILIER Your Source For Capacitor Solutions Type OTB DC/AC Dual Rated Capacitors Type OTB – Paper-Film/Foil Applications Use Type OTB capacitors for all normal blocking, filtering and bypass applications where any standard DC capacitor may be used. They may also be used in motor-run and other 60 Hz applications. Highlights • Voltage ratings DC/AC: 400/236, 600/330, 1000/440, 1500/660, 2000/700, 2500/800, 3000/950 • Capacitance range: 0.1 µF to 35.0 µF • Capacitance tolerance: ±10% • Temperature range: -55°C to 85°C • Protected: Pressure sensitive interrupter • Listed under UL File No. E56959 • CSA Certified file No. LR075387 • Environmentally compatible • Solder Lug terminations Cap. (µF) Stock Catalog Case Items Number Code 400 Vdc (236 Vac) – Paper Dielectric H (inches) Cap. (µF) Stock Catalog Case Items Number Code 1000 Vdc (440 Vac) – Paper Dielectric H (inches) OTBE305KNPIR A 2.13 0.10 OTBG104KNPIR A 2.13 4.0 OTBE405KNPIR A 2.38 0.25 S OTBG254KNPIR A 2.13 5.0 OTBE505KNPIR A 2.63 0.50 S OTBG504KNPIR A 2.13 6.0 OTBE605KNPIR A 2.88 1.0 OTBG105KNPIR A 2.13 8.0 OTBE805KNPIR A 3.88 2.0 OTBG205KNPIR A 2.63 10.0 OTBE106KNPIR A 4.75 3.0 OTBG305KNPIR A 3.13 12.0 OTBE126KNPIR C 3.13 4.0 OTBG405KNPIR A 4.25 15.0 OTBE156KNPIR C 3.50 5.0 OTBG505KNPIR A 4.75 20.0 OTBE206KNPIR C 4.75 6.0 OTBG605KNPIR C 3.13 25.0 OTBE256KNPIR C 5.75 8.0 OTBG805KNPIR C 4.25 30.0 OTBE306KNPIR C 6.75 10.0 OTBG106KNPIR C 4.75 600 Vdc (330 Vac) – Paper Dielectric 12.0 OTBG126KNPIR C 5.75 0.50 OTBF504KNPIR A 2.13 15.0 OTBG156KNPIR C 7.25 1.0 OTBF105KNPIR A 2.13 20.0 OTBG206KNPIR D 7.25 2.0 OTBF205KNPIR A 2.13 25.0 OTBG256KNPIR D 9.00 3.0 OTBF305KNPIR A 2.38 4.0 OTBF405KNPIR A 2.63 0.50 OTBH504KNPIR A 2.13 5.0 OTBF505KNPIR A 3.13 1.0 S OTBH105KNPIR A 2.13 6.0 OTBF605KNPIR A 3.88 2.0 S OTBH205KNPIR A 3.13 8.0 OTBF805KNPIR A 4.75 3.0 S OTBH305KNPIR A 4.25 10.0 OTBF106KNPIR C 3.13 4.0 OTBH405KNPIR C 3.13 12.0 OTBF126KNPIR C 3.88 5.0 OTBH505KNPIR C 3.50 15.0 OTBF156KNPIR C 4.25 6.0 OTBH605KNPIR C 4.25 20.0 OTBF206KNPIR C 5.75 8.0 OTBH805KNPIR C 5.25 25.0 OTBF256KNPIR C 6.75 10.0 OTBH106KNPIR D 5.25 30.0 OTBF306KNPIR D 6.25 12.0 OTBH126KNPIR D 5.75 35.0 OTBF356KNPIR D 7.25 15.0 OTBH156KNPIR D 6.75 CORNELL DUBILIER Your Source For Capacitor Solutions 1500 Vdc (660 Vac) – Film/Paper Dielectric 1605 East Rodney French Blvd. New Bedford, MA 02744 (508) 996-8564, Fax (508) 996-3830 http://www.cornell-dubilier.com E-mail: [email protected] 6.0011 High-Voltage and Motor Capacitors 3.0 Type OTB DC/AC Dual Rated Capacitors Cap. (µF) Stock Catalog Case Items Number Code 2000 Vdc (700 Vac) – Film/Paper Dielectric H (inches) Cap. (µF) Stock Catalog Case Items Number Code 3000 Vdc (950 Vac) – Film/Paper Dielectric H (inches) 0.10 OTBJ104KNPIR A 2.13 0.10 OTBL104KNPIR A 2.13 0.25 OTBJ254KNPIR A 2.13 0.25 OTBL254KNPIR A 2.13 OTBJ504KNPIR A 2.13 0.50 OTBL504KNPIR C 2.88 1.0 OTBJ105KNPIR A 2.63 1.0 OTBL105KNPIR C 2.88 2.0 OTBJ205KNPIR A 4.25 2.0 OTBL205KNPIR C 4.25 3.0 OTBJ305KNPIR C 3.50 3.0 OTBL305KNPIR C 5.75 4.0 OTBJ405KNPIR C 4.25 4.0 OTBL405KNPIR D 5.75 5.0 OTBJ505KNPIR C 4.75 5.0 OTBL505KNPIR D 6.75 6.0 OTBJ605KNPIR C 5.75 8.0 OTBJ805KNPIR D 5.75 10.0 OTBJ106KNPIR D 6.75 0.50 S .81 ± .06 2500 Vdc (800 Vac) – Film/Paper Dielectric 0.50 OTBK504KNPIR A 2.13 1.0 OTBK105KNPIR C 2.88 2.0 OTBK205KNPIR C 3.13 3.0 OTBK305KNPIR C 4.25 4.0 OTBK405KNPIR C 5.75 5.0 OTBK505KNPIR C 6.75 6.0 OTBK605KNPIR D 5.75 7.0 OTBK705KNPIR D 6.75 8.0 OTBK805KNPIR D 7.25 B ± .06 Mounting Hardware High-Voltage and Motor Capacitors 30434 End Mount (2 required) 31762 Side Mount (2 required) Case Code A C D Bracket 30393-5 30393-9 30393-10 Wrap Around Bracket 30393 H (Inches) 2.13 2.38 2.63 2.88 3.13 3.50 3.75 3.88 4.25 4.75 5.25 5.75 6.25 6.75 7.25 9.00 End Mount 30434-33 30434-37 30434-41 30434-45 30434-49 30434-55 30434-59 30434-61 30434-67 30434-75 30434-83 30434-91 30434-99 30434-107 30434-115 30434-127 Case Code A C D .50 MAX. Side Mount 31762-45 31762-46 31762-47 31762-48 31762-49 31762-50 31762-83 31762-51 31762-52 31762-54 31762-55 31762-56 31762-59 31762-60 31762-62 31762-78 H .12 + - .06 Bracket 32107-1 32107-2 32107-3 Universal Mounting Bracket 32107 Case Code 6-32 screw and nut 6.012 A ± .06 Case Code A C D 1605 East Rodney French Blvd. New Bedford, MA 02744 (508) 996-8564, Fax (508) 996-3830 http://www.cornell-dubilier.com E-mail: [email protected] Dimensions (Inches) A B H 1.31 2.16 see table 1.91 2.91 see table 1.97 3.66 see table CORNELL DUBILIER Your Source For Capacitor Solutions Type SCR Commutating Capacitors Type SCR – Film-Paper/Extended Foil Applications Type SCRN capacitors are for SCR (silicon controlled rectifier) commutating applications, requiring high peak and rms current capability. These capacitors are ideal for other high frequency and pulsed applications. Highlights • • • • • • • • Cap. (µF) Stock Item Catalog Case H Number Code (inches) 200 Vpk (Paper dielectric) Max VA (65 °C) Voltage ratings 200 to 2000 Vpk Capacitance range: 0.25 to 50 µF Capacitance tolerance: ±10% Temperature range: -40°C to 65°C 80°C surface temperature 40,000 Hour, 95% minimum survival at full rated temperature and volt-amps Conforms to EIA RS401 1/4 x 20 threaded studs for high current Tinplated steel case standard. Non ferrous covers available for high frequency applications. Max Amps RMS Cap. (µF) Stock Item Catalog Case H Max VA Number Code (inches) (65 °C) 600 Vpk (Film dielectric for low-loss) Max Amps RMS SCRN201R A 2.13 400 60 1.0 SCRN262R A 2.38 2200 60 5.0 SCRN202R A 2.63 465 60 2.0 SCRN263R A 2.38 2060 60 SCRN203R A 3.88 625 60 3.0 SCRN264R A 3.88 3190 60 15.0 SCRN205R A 4.75 765 60 5.0 SCRN265R A 4.25 4380 60 20.0 SCRN206R B 4.25 875 60 10.0 SCRN266R C 4.25 6060 60 30.0 SCRN208R C 5.25 1200 60 40.0 SCRN209R C 6.75 1500 60 1.0 S SCRN233R A 2.13 790 60 50.0 SCRN210R D 5.75 1590 60 2.0 S SCRN234R A 3.13 1070 60 SCRN235R A 3.88 1455 60 10.0 S 400 Vpk (Film and Paper dielectric) 1000 Vpk ( Film and Paper dielectric) 3.0 2.0 SCRN211R A 2.63 790 60 5.0 SCRN236R B 4.25 1785 60 3.0 SCRN212R A 2.63 970 60 10.0 S SCRN237R C 5.75 2570 60 5.0 SCRN213R A 3.88 1130 60 15.0 SCRN238R D 5.75 3170 60 10.0 SCRN214R B 4.75 1930 60 20.0 S SCRN239R E 5.13 5200 100 1500 Vpk (Film and Paper dielectric) 15.0 SCRN215R C 4.75 2240 60 20.0 SCRN216R C 6.25 2800 60 0.50 S SCRN240R A 2.13 990 60 30.0 SCRN217R D 6.75 3720 60 1.0 S SCRN241R A 2.88 1240 60 40.0 SCRN218R D 8.00 4330 60 2.0 S SCRN242R B 3.50 1890 60 50.0 SCRN219R E 6.25 6050 100 3.0 S SCRN243R C 4.25 2550 60 5.0 SCRN244R C 5.75 3250 60 2.0 SCRN220R 60 10.0 SCRN245R E 5.13 6500 100 60 600 Vpk (Film and Paper dielectric) 3.0 A 2.63 815 2000 Vpk (Film and Paper dielectric) SCRN221R A 3.13 1200 60 5.0 S SCRN222R A 4.25 1420 60 0.25 10.0 S SCRN224R C 4.25 2040 60 0.33 SCRN226R C 5.75 2800 60 0.50 15.0 S SCRN246R A 2.13 990 SCRN257R A 2.13 1000 60 S SCRN247R A 2.63 1180 60 S 60 20.0 S SCRN227R D 5.75 3260 60 1.0 SCRN248R A 3.13 1300 25.0 S SCRN229R D 6.75 3720 60 2.0 SCRN249R B 4.25 2230 60 30.0 SCRN230R D 8.00 4330 60 3.0 SCRN251R C 4.75 2800 60 40.0 SCRN231R E 6.25 6060 100 5.0 S SCRN253R D 5.75 4020 60 50.0 SCRN232R E 7.25 6850 100 10.0 S SCRN256R F 5.75 7600 100 CORNELL DUBILIER Your Source For Capacitor Solutions 1605 East Rodney French Blvd. New Bedford, MA 02744 (508) 996-8564, Fax (508) 996-3830 http://www.cornell-dubilier.com E-mail: [email protected] 6.013 High-Voltage and Motor Capacitors 3.0 Type SCR Commutating Capacitors B ±.03" B ±.03" A ±.03" A ±.03" F ±.03" F ±.03" 1/4 -20 THD. ( 2 PLCS ) 1/4 -20 THD. ( 2 PLCS ) 1.13" ±.06" 1.13" ±.06" 0.50" ±.06" 0.50"±.06" H" ±.06" H" ±.06" High-Voltage and Motor Capacitors Figure 1 Figure 2 Mounting Hardware Case Code Case Code A B C D E F A 1.31 1.56 1.91 1.97 2.84 3.75 Dimensions (inches) B F 2.16 0.81 2.69 1.25 2.91 1.38 3.66 1.38 4.56 2.00 4.56 2.00 H see table see table see table see table see table see table Figure Fig. 1 Fig. 1 Fig. 1 Fig. 1 Fig. 2 Fig. 2 Case Code A B C D E F Bracket 30393-5 30393-3 30393-9 30393-10 - Case Code A B C D E F Bracket 32107-1 32107-2 32107-3 - Mounting Hardware 31762 Side Mount (2 required) 6.014 H (Inches) 2.13 2.38 2.63 2.88 3.13 3.50 3.75 3.88 4.25 4.75 5.13 5.25 5.75 6.25 6.75 7.25 8.00 9.00 Side Mount 31762-45 31762-46 31762-47 31762-48 31762-49 31762-50 31762-83 31762-51 31762-52 31762-54 31762-132 31762-55 31762-56 31762-59 31762-60 31762-62 31762-63 31762-78 Wrap Around Bracket 30393 1605 East Rodney French Blvd. New Bedford, MA 02744 (508) 996-8564, Fax (508) 996-3830 http://www.cornell-dubilier.com E-mail: [email protected] Universal Mounting Bracket 32107 6-32 screw and nut CORNELL DUBILIER Your Source For Capacitor Solutions Type SCR Commutating Capacitors How to Choose a Commutating Capacitor and for a squarewave the current is: 1. From circuit analysis or measurement, determine application values for these six parameters: Nominal capacitance in µF Current pulse width in µs Current pulse period in µs Maximum peak voltage Continuous AC voltage in Vrms Maximum volt-amps 0.5 Irms = C∆V/0.64(tT) where f is repetition frequency in Hz, C is nominal capacitance in µF, ∆V the peak-to-peak squarewave amplitude in volts, t is the pulse width in µs and T is the pulse period in µs. The peak current for the square wave voltage is: Ipeak = C∆V/0.64t 2. Choose a capacitor from the ratings table of the desired nominal capacitance with a peak voltage rating no less than your maximum peak voltage. 3. Check that your application’s rms current is no more than the capacitor’s Max. Amps RMS. You can calculate the current from your Vrms using the equations in the following section. SQUARE WAVE APPLICATIONS Vpeak Voltage ∆V 4. Check that your application’s volt-amperes is not more than the capacitor’s VA capability. The VA capability is the max VA rating times the Volt-Ampere multiplier from Figure 2 (Current Pulse Width) and that times the VoltAmpere Multiplier from Figure 3 (Ambient Temperature). See the following section for more on using voltampere multipliers. T CURRENT I peak If you need a greater VA capability, repeat these steps for a higher peak voltage capacitor or consider connecting units in parallel to divide the VA required. For up to peak voltage of 600 V, you may also consider polypropylene film dielectric units, Catalog Numbers SCRN262R through SCRN266R, with higher VA capability. Figure 1 1.0 0.9 0.8 Polypropylene 0.7 VOLTAMPERE MU LTIPLIER The capacitors maximum VA rating is the maximum product of the sinewave voltage and current that may be applied at 65°C without overheating the capacitor and reducing its expected life. For other temperatures and pulsed current, use the multipliers of Figures 2 and 3 to derate the Max VA rating. t High-Voltage and Motor Capacitors Using Volt-Ampere Ratings 0.5 = Ipeak(t/T) 0.6 Paper 0.5 0.4 PP Film/Paper 0.3 0.2 0.1 0.0 10 20 30 40 50 60 80 100 200 300 400 500 1000 CURRENT PULSE WIDTH (µs) Figure 2 The Max Amps RMS rating is set by the capability of the capacitor terminals. Exceeding this limit can damage the terminals and cause capacitor failure. VOLTAMPERE MU LTIPLIER Calculate the capacitor’s actual VA load as the product of the rms voltage across the capacitor and the rms current through the capacitor. To calculate rms current for an applied sine wave or squarewave voltage, use these equations. 3.0 For a sinewave voltage the current is: -6 Your Source For Capacitor Solutions 1.0 0.0 25 30 35 40 45 50 55 60 65 70 75 80 85 90 AMBIENT TEMPERATURE °C Irms = 2πfCVrmsX10 CORNELL DUBILIER 2.0 Figure 3 1605 East Rodney French Blvd. New Bedford, MA 02744 (508) 996-8564, Fax (508) 996-3830 http://www.cornell-dubilier.com E-mail: [email protected] 6.015 Type T High Voltage DC Filter Capacitors Type T – Paper-Film/Foil Applications Use Type T capacitors for filter applications. Typical applications include: filtering, bypass and blocking radar amplifiers and power supplies. Highlights • • • • • • • Cap. (µF) Stock Items High-Voltage and Motor Capacitors 0.50 Catalog Number 600 Vdc T6P5NR Voltage ratings: 600 - 5000 Vdc Capacitance range: 0.1µF to 15.0µF Capacitance tolerance: ±10% Temperature range: -55°C to 85°C 105°C operation with derating Hermetically sealed for long life 10-32 screw terminals Case Code H (inches) Cap. (µF) A 2.13 10.0 Stock Items Catalog Case Number Code 1500 Vdc (cont’d) T15W10NR D H (inches) 4.75 1.0 S T6W1NR A 2.13 12.0 T15W12NR D 5.25 2.0 S T6W2NR A 2.13 15.0 T15W15NR D 6.25 3.0 T6W3NR A 2.38 4.0 T6W4NR A 2.88 0.10 T20P1NR A 2.13 6.0 T6W6NR A 3.00 0.25 S T20P25NR A 2.13 8.0 T6W8NR C 2.88 0.50 S T20P5NR A 2.13 S T20W1NR A 2.63 10.0 S 15.0 0.10 0.25 0.50 S 2000 Vdc T6W10NR C 3.13 1.0 T6W15NR D 3.50 2.0 T20W2NR C 2.88 1000 Vdc 4.0 T20W4NR D 3.50 T10P1NR A 2.13 5.0 T20W5NR D 4.25 T10P25NR A 2.13 8.0 T20W8NR D 5.75 T10P5NR A 2.13 10.0 T20W10NR D 6.75 15.0 T20W15NR D 9.88 1.0 S T10W1NR A 2.13 2.0 S T10W2NR A 2.63 T10W4NR A 4.25 1.0 T25W1NR C 2.88 T25W2NR C 3.13 T25W4NR D 4.25 A 2.13 4.0 6.0 S T10W6NR C 3.50 2.0 T10W8NR D 3.50 4.0 S T10W10NR D 3.88 T10W15NR D 5.25 8.0 10.0 15.0 2500 Vdc 3000 Vdc 0.10 T30P1NR 0.50 T30P5NR A 3.13 0.50 T15P5NR A 2.13 1.0 T30W1NR C 3.13 1.0 T15W1NR A 2.13 6.0 T30W6NR D 8.00 1500 Vdc 5000 Vdc 2.0 T15W2NR A 3.13 4.0 T15W4NR C 3.13 0.50 T50P5NR C 3.50 T50W1NR D 4.25 T50W2NR D 7.25 6.0 T15W6NR D 3.88 1.0 8.0 T15W8NR D 4.25 2.0 6.016 1605 East Rodney French Blvd. New Bedford, MA 02744 (508) 996-8564, Fax (508) 996-3830 http://www.cornell-dubilier.com E-mail: [email protected] CORNELL DUBILIER Your Source For Capacitor Solutions Type T High Voltage DC Filter Capacitors Mounting Hardware B B ±.03" ±.03" A A ±.03" ±.03" F F ±.03" ±.03" 1.13" 1.00" ±.06" ±.06" 30434 End Mount 2 per 10-32 THD. THD. 10-32 PLCS )) (( 22 PLCS 31762 Side Mount 2 per 0.50" 0.50" ±.06" ±.06" H" H" ±.06" ±.06" Case Code A C D Bracket 30393-5 30393-9 30393-10 A 1.31 1.91 1.97 Case Code A C D Side Mount 31762-45 31762-46 31762-47 31762-48 31762-49 31762-50 31762-83 31762-51 31762-52 31762-54 31762-55 31762-56 31762-59 31762-60 31762-62 31762-63 Bracket 32107-1 32107-2 32107-3 Universal Mounting Bracket 32107 6-32 screw and nut Case Code Case Code A C D End Mount 30434-33 30434-37 30434-41 30434-45 30434-49 30434-55 30434-59 30434-61 30434-67 30434-75 30434-83 30434-91 30434-99 30434-107 30434-115 30434-127 Dimensions (Inches) B F H 2.16 0.81 see table 2.91 1.38 see table 3.66 1.38 see table CORNELL DUBILIER Your Source For Capacitor Solutions 1605 East Rodney French Blvd. New Bedford, MA 02744 (508) 996-8564, Fax (508) 996-3830 http://www.cornell-dubilier.com E-mail: [email protected] 6.017 High-Voltage and Motor Capacitors Wrap Around Bracket 30393 H (Inches) 2.13 2.38 2.63 2.88 3.13 3.50 3.75 3.88 4.25 4.75 5.25 5.75 6.25 6.75 7.25 8.00