ESTAdry / ESTAprop ACMKP capacitors
ACMKP Series - Low – Voltage Power Factor Correction Capacitors
APPLICATION
Vishay ESTA capacitors are suitable for use in standard duty, heavy duty and ultra heavy duty PFC applications. Target applications for these capacitors include:
- Automatic PFC capacitor panels
- Wind turbines
- Individual fixed compensation (e.g. motors, transformers)
- Group fixed compensation
- Tuned and detuned harmonic filters
- AC filters (e.g. UPS, frequency drives, converters)
Standard Duty |
Over-current |
1.5 X IN |
Inrush current |
200 x IN |
Life expectancy |
≥ 115 000 operating hours |
Routine test voltage, terminal/casing |
3000 VAC, 10 seconds |
Ambient temperature category |
-25/D |
Heavy Duty |
Over-current |
1.8 X IN |
Inrush current |
250 x IN |
Life expectancy |
≥ 130 000 operating hours |
Routine test voltage, terminal/casing |
4800 VAC, 2 seconds |
Ambient temperature category |
-25/D |
Ultra Heavy Duty |
Over-current |
2.5 X IN |
Inrush current |
300 x IN |
Life expectancy |
≥ 150 000 operating hours |
Routine test voltage, terminal/casing |
4800 VAC, 2 seconds |
Ambient temperature category |
-25/70 °C |
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