1 use and implementation of standards
1.1 parallel to 50/60Hz, low voltage power supply system rated voltage is less than 2KV, used to improve power quality, reduce line losses, improve power factor, harmonic filtering.
1.2 executive standard IEC831-1 (2) GB12747
2 main technical indicators
Single capacity: 1-200kvar
Capacity deviation: 0 ~ +10%
Frequency: 50/60Hz
Voltage: 0.23-2KV
Phase number: three phase / single phase
Maximum allowable voltage: 1.10 times rated voltage
Maximum allowable current: 1.30 times rated current
Altitude: no more than 2000m
Ambient temperature: up to 50 DEG C; the lowest -25 C (indoors); -40 C (outdoor)
3 main technical features
3.1 silver zinc edge thickening of the trapezoidal coating so that the capacitor has a good self-healing and capacitance stability
3.2 unique spray technology to make the capacitor has a good capacity of resisting current
3.3 special elements fuse protection design makes the breakdown elements are out of operation reliably
3.4 unique impregnation process so that the capacitor structure not only has the advantages of dry and oil immersed capacitor
3.5 the insulation of non-toxic mineral particle filler to make the capacitor to avoid the explosion, combustion and pollution of the environment may be
4 model description
B shunt capacitor, A filter capacitor
