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motor start capacitor,10,000 AFC AC Motor Capacitor with 250 to500V AC Working VoltagePass large current power stri
motor start capacitor
- Motor run
- Pass large current power striding connect
- Series filter capacitors, vibrating capacitors, AC runningmotor capacitors, HID capacitors, fluorescent capacitors
- Operating temperature: -25 to 85oC
- Capacitance range: 1.0 to 120.0uF
- Capacitance tolerance: J = ± 5%, U = 10 to -5%, K = ± 10%
- Rated working voltage range: 250 to 500V AC, 50/60Hz
- Withstand voltage test:
- Dielectric strength test (TV):
- Rated voltage x 175% for 1 to 5 seconds
- Between terminals and case (TC):
- Rated voltage x 2 1,000V for one minute, at25oC
- Dielectric strength test (TV):
- Dissipation factor (DF): 0.5% maximum, when measured at 1kHz,25oC
- Insulation resistance (IR):
- Between terminals: above 1,000ΩF, at in 100V DC at25oC
- Between terminals and case: above 10,000mΩ, at 500V DC at25oC
- Pull test:
- Will sustain 2kg steady pull in the direction of lead egressand 1kg steady pull at any 90 degrees angle for 60 seconds
- After test, capacitor shall show no evidence of damage and passall electrical requirements
- Damp-heat test:
- Capacitor are subjected to an environmental test chamber at RH90 to 95%, operating temperatures for 240 hours
- After the test, capacitor shall be conditioned at roomtemperature for 2 hours and meet the following criteria:
- Capacitance change shall be less than 3%
- Dissipation factor shall be less than 0.2%
- Insulation resistance shall be over 50% of the minimumrequirement
- Life test:
- On/off: 100,000 cycle ± 5,000 times on 2 seconds off 2 secondsat operating temperatures with rated voltage
- After the test, the capacitance drift 5%, dissipation factor0.5%, insulation resistance 50%


