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MOTOR-RUN CAPACITORS
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Round Can - Single Rating | Round Can - Dual Rating
Oval Can - Single Rating | Oval Can - Dual Rating
Can Codes


APPLICATION:
General purpose for single phase AC loads such as fans, motors, air conditioners, HID lamps, etc.

CONSTRUCTION:
The capacitor elements are formed by winding low loss, self healing, metallized polypropylene film on thermoplastic cores. High speed computerized winding machines are used for this purpose. The film tension is maintained at a constant value throughout the winding process thereby totally excluding air from the windings.

CONTAINER: Aluminum cans with steel covers.

ENCAPSULATION: Encapsulated in biodegradable, non-polluting oil (non-P.C.B.)

TECHNICAL DATA:

  • SERIES: MI & SI

  • STANDARD: UL 810.

  • CAPACITANCE TOLERANCE: +6% (other tolerances available).

  • RATED VOLTAGE: 370, 440 VAC.

  • FREQUENCY: 50/60 Hz

  • RATED CASE TEMPERATURE:
    -25ºC/+70ºC (Other temperature ratings available)

  • DISSIPATION FACTOR: Less than .0005 at 50 Hz

  • TEST VOLTAGE BETWEEN TERMINALS: 1.5 Un for 10 seconds

  • TEST VOLTAGE BETWEEN TERMINALS AND CONTAINER:
    3 kV 50 Hz for 1 minute

  • MAXIMUM FAULT CURRENT: 10,000 Amps
     

  • TERMINALS:
    Single Rating:
    2 Nos. Quadruple (4 blade) quick connect tag 0.25" (6.3 mm)

    Dual Rating:
    1 No. Double (2 blade) quick connect tags 0.25" (6.3 mm) named F, AND
    2 Nos. Quadruple (4 blade) quick connect tag 0.25" (6.3 mm) named Herm and C