China Power Factor Correction Capacitors 1kvar 2.5kvar 5kvar 7.5kvar up to 50 kvar, Find details about China Power Factor Correction Capacitor, Capacitor Bank from Power Factor Correction Capacitors 1kvar 2.5kvar 5kvar 7.5kvar up to 50 kvar
Power Faction Correction
The self-healing PFC capacitor for low voltage application produced by Huizhong are using the PP film with special metallization of Zn/AL and self-made filling material for the impregnation.The capacitors are manufactured in accor-dance with standard of GB/T12747-2004 and IEC60831-1+/2,which are mainlyapplied in Low voltage foe increasing the power quality.The product performance has been inproved a lot these years with low loss,low heat dissipation,no leakage,long life and consistency in quality.through our research and experiment.
Power Capacitor Power Faction Correction
Power Capacitor (Polyproplene film capacitor) | |||
Standard IEC60831-1/2,UL810 | |||
Product series | H55334 Three Phase | H55324 Three Phase | H55100 Single Phase |
Features | |||
Output Kvar | 5Kvar-30Kvar | 0.5Kvar-5Kvar | 0.7Kvar-5Kvar |
Rated frequecy | 50/60Hz | 50/60Hz | 50/60Hz |
Rated voltage | 230Vac-525Vac | 230Vac-525Vac | 230Vac-525Vac |
Capacitor tolerance | -5%/+10% other on request | -5%/+10% other on request | -5%/+10% other on request |
Electrical test VTT | 2.15 x VR during 2s | 2.15 x VR during 2s | 2.15 x VR during 2s |
Insulation VTC | 3000VAC/50Hz during 10s | 3000VAC/50Hz during 10s | 3000VAC/50Hz during 10s |
*tan 6 (50Hz) | ≤1.0x10-3 | ≤1.0x10-3 | ≤1.0x10-3 |
Protection degree | IP20 | IP00(IP50 on request) | IP00(IP50 on request) |
Max.permissible voltage Vmax | VR+10%(up to 8h daily)/VR + 15%( up to 30min daily)/ VR + 20%( up to 5min daily)/ VR+ 30%( up to 1min daily) | ||
Max.permissible current Vmax | UP to 1.3·IR(A)(1.5·IR including combined effects of harmonice,over voltage and capacitance tolerance) | ||
Surge current Is | UP to 200·IR(A) | ||
Power dissipation* | ≤0.2W/Kvar(dielectric) and ≤0.45 W/Kvar(total) | ||
Temperature | -40/D.Max.55°C | ||
Humidity | Av.rel.<95% | ||
Maximum altitude | 4000m | ||
Mean life expectancy | Up to100000 hours at temperature class -40/D | ||
Switching | Max.5000 switchings per year acc.to IEC60831 | ||
Safety | |||
Mechanical safety | Overpressure disconnector | ||
Max.short cicuit current | AFC:10kA according UL810 standard | ||
Discharge resistor | ≤60s to 75V or less | ||
Power Capacitor (Polyproplene film capacitor) | |||
Standard IEC60831-1/2,UL810 | |||
Material | Aluminium can and top | Aluminium can and top | Aluminium can and top |
Dimensions | Φ:76-96mm H:163-350mm | Φ:50,63.5mm H:148mm | Φ:63.5mm H62.5,75,100,125mm |
Terminals | SIGUT terminal Max.Torque:2Nm Max.cable cross section:25mm2 | #250 fast-on terminal 6.3x0.8 creepage distance:≥12.7mm Max. Current:15A | #250 fast-on terminal 6.3x0.8 creepage distance:≥12.7mm Max. Current:15A |
Impregnation | Non PCB,resin filling: soft polyurethane resin | ||
Fixing | Threaded bolt M12 | ||
Max.Torque(AI can stud) | 10Nm | ||
Approval | |||
| Third part test approval internal test approval | ||
Standard terminals |
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Discharge resistor |
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Standard Monting |
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