Product overview

Innovative cylindrical type low voltage self-healing type environmental protection explosion-proof ULHBc capacitor, is to improve power factor and harmonic filter and the design and manufacture integrated capacitor, divided into single-phase, three-phase; But they have been applied respectively in single phase points complement and three-phase together complement system, mainly used in high load industrial projects and all kinds of commercial buildings in the application.

technical parameters

technical standard IEC831-(2)IEC60831-1 2VDE0660-46+47 GB12477-91
rated voltage:   00 230... 800 v
rated capacity:   1-100 kvar
Rated frequency change:   50Hz/60Hz
overvoltage:   1.11 Un8 hours/day 1.15 Un30 points/day 1.31 Un/minutes
overcurrent:   >21n
Capacitance deviation:   ��5%
inrush current:   Maximum 200 X ln
dielectric loss :   0.2W/kvar
Voltage test:   Electrode on Un10 2.151 seconds
ambient temperature:   -40��-+55��
Protection grade:   IP00 - IP20, according to production requirements can be IP54
life expectancy :   > 115000 hours
type of cooling:   Natural cooling or forced cooling
installation site:   arbitrarily
elevation:   Maximum 2000 meters
solvent:   dry-type
discharge resistance:   3 minutes discharge to 75 v (30-50 kvar)   1 minute discharge to 50 v (0.5-25 kvar)

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