Power Capacitor

Power Factor Correction Capacitor (HZK-T) Power capaction(polyproplene film capacitor) Standard IEC60831-1/2,UL810Faetur;

Power Factor Correction Capacitor (HZK-T)

Power capaction(polyproplene film capacitor) Standard IEC60831-1/2,UL810Faetures

Output Kvar	0.5Kvar…50Kvar	0.5Kvar…5Kvar
Rated frequecy	50Hz & 60Hz	50Hz & 60Hz
Rated voltage	250Vac…525Va	230Vac…525Vac
Capacitance tolerance	-5%/+10% other on request	-5%/+10% other on request
Electrical test VTT	2.5×VR during 2s	2.5×VR during 2s
Insulation VTC	3000VAC/50Hz during 10s	3000VAC/50Hz during 10s
*tanδ(50)	≤1.0×103	≤1.0×103
Protection degree	IP20	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 harmonics, overvoltages and capacitance tolerance)
Surge current Is	UP to 200·IR(A)
Power dissipation*	≤0.2 W/kvar(dielectric) and ≤ 0.45 W/kvar(total)
Temperature	-40/D,Max.55ºC
Humidity	Av.rel.<95%
Maximum altitude	4000m
Mean life expectancy	Up to 100 000 hours at temperature class -40/D
Switching	Max. 5000 switchings per year acc.to IEC 60831

Safety
Mechanical safety	Overpressure disconnector
Max.short circuit current	AFC:10kA according UL 810 standard
Discharge resistor	≤60s to 75V or less

Construction
Material	Aluminium	can	and top	Aluminium	can	and	top
Dimensions	Φ:63…116mm H:150…350mm			Φ:50,63.5mm H:148mm
Internal connection	Delta Connection			Delta Connection
Terminals	SIGUT terminal,Max.Torque:2Nm creepage distance:≥12.7mm clearance:≥9.6mm (UL810) Max.cable cross section:25mm2 Max.current:50A			#250 fast-on terminal 6.3×0.8 creepage distance:≥12.7mm clearance:≥9.6mm (UL810) Max.current:15A
Impregnation	Non PCB,resin filling:soft polyurethane resin
Fixing	Threaded bolt M12
Max.Torque(Al can stud)	10Nm

Power Capacitor

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