SALIENT FEATURES
- MPP Film – Very high-quality MPP film with multilayer metallization – thus the voltage withstanding capacity of the capacitor is more.
- Heavy Edge Film – of zinc provides better bonding between the electrode and the end spray – high current carrying capacity ensures better withstanding of the electromechanical stress caused by switching surges.
- Wires – ISI marked wires used having ends shielded.
- Low Dissipation Factor & Low Loss – Dielectric as Polypropylene – very low dissipation factor with low losses giving longer life to the capacitors.
- Self-healing property – Excellent – Fault due to short circuit results in a small arch which evaporates the metallization in the area of breakdown in microseconds. Thus the reduction of the capacitance is very low due to self-healing and also the capacitors remain in operation.
CAPACITOR TESTING
- Voltage Test
- a) Between Terminals: 1.5 Times of Rated Voltage
- b) Between Body & Terminals: 2000 VAC for 60 secs.
- Endurance Test: 500 hrs. at 1.25 times Rated Voltage
- Tan Delta Measurement Test: 0.002 at 50 Hz.
- LCR Comparison Test
- Charge Discharge test
Applications of?Capacitor-Run Motor
The capacitor-run motors are used for driving loads of high inertia requiring frequent starts where the pull-out torque and the efficiency required are high such as –
- Pumping equipment
- Air compressors
- Refrigerators
- Electric fan
- Exhaust fan,
Please raise your query of product through our email id:? info@indiacitymart.com or helpline no: 9039034433
Technical Specifications
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Voltage Available | 440 VAC | Construction | PP Can |
Dielectric | PP | Termination | wire/Tag |
Impregnation | PU Resin | Application | 1 Phase Pump |
Can Size in M.M. | 45×71 | Standard Pack | 25 |