Power Factor Correction Capacitor (HZK-F)Power
capaction(polyproplene film capacitor) Standard
IEC60831-1/2,UL810Main Feature:Sevice conditions: ambient
temperature-25ºCRated voltage: 400Vac, 415Vac, 440Vac, 450Vac,
480Vac, 525Vac.Rated output: 1-50kvar.Capacitance tolerance:
-5~+10%Tangent of the loss angle: With the power frequency rated
voltage for 10 seconds, between terminals and container 3kvar for
10 seconds.Withstand voltage: Between terminals 2.15 times of rated
voltage for 10 seconds, between terminals and container 3kvar for
10 seconds.Max permissible over-voltage: 110% of rated voltage.Max
permissible over-current: 130% of rated current.Self sustained
discharge ability: Give √ Un DC voltage to capacitor, the residual
voltage reduced to 75V or lower within 3 minutes afterpower
offApplicable standard: GB 12747-2004/IEC60831-2002~+60ºC,
humidity≤85%RH, and altitude lower than 2000m.Technical
Parameters:2Low loss: The real figure is lower than 0.10%,so the
loss of the capacitor itself is extremely low, the heat gives out
is little and the riseof temperature is low, so its service life is
very long and it can save energy at the same time.Excellent
self-healing ability: Damage of part of the dielectric caused by
overvoltage can be self-healed quickly and return to normalstate.
So the reliability is much higher.Safety: Inwardly equipped
self-discharge resistor and safe equipment. The self discharge
resistor can automatically discharge theelectric energy the
capacitor carries. If there is anything fault with the capacitor,
the safety equipment will cut off power in time,thusavoid further
from happening. Insure much safer to use this kind of capacitor.No
oil leakage: The capacitor uses advanced semi-soild impregnant
whose drip melting point it above 70ºC. There will be no loss ofoil
during the course of using it, and thus protect the surroundings
from being polluted. The capacitor dosen't have to run the risk
ofinvalidation caused by oil leakage.FaeturesOutput
Kvar0.5Kvar…50Kvar0.5Kvar…5KvarRated frequecy50Hz & 60Hz50Hz &
60HzRated voltage250Vac…525Va230Vac…525VacCapacitance
tolerance-5%/+10% other on request-5%/+10% other on
requestElectrical test VTT2.5×VR during 2s2.5×VR during
2sInsulation VTC3000VAC/50Hz during 10s3000VAC/50Hz during
10s*tanδ(50)≤1.0×103≤1.0×103Protection degreeIP20IP00(IP50 on
request)Max.permissible voltage VmaxVR+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
VmaxUP to 1.3·IR(A)(1.5·IR including combined effects of harmonics, overvoltages and
capacitance tolerance)Surge current IsUP to 200·IR(A)Power
dissipation*≤0.2 W/kvar(dielectric) and ≤ 0.45
W/kvar(total)Temperature-40/D,Max.55ºCHumidityAv.rel.
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