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capacitive power factor correction for 1-35kV/50(60)Hz system
HVCA-15-150/75*2
outdoor
Sanhe
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Pole Mounted medium voltage automatic capacitor bank is widely used distribution overhead lines.It provides reasonable reactive power compensation, reduce line loss, improve power factor, improve voltage quality; It also be used for miniaturized substation 1-35kV/50(60)Hz reactive power compensation.
1.1 Feature
1. Equipped with high-tech anti-interference power factor controller to detect the reactive power and line voltage state.
2. Setting reactive power and voltage control strategy to realize the automatic switching of high voltage shunt capacitor bank.
3. The parameters can be transferred to computer by communication port(485).
4. Optimizing and matching capacitor steps.
5. High voltage shunt capacitor with internal discharge resistance, equipped with external drop fuse, safe and reliable.
6. Adopting special vacuum contactor of switching capacitor steps, suitable for frequently switching, no resignation, no bouncing.
7. Equipped with many protection units like fuse and arrester, including bus short circuit fast break protection, capacitor electrode short circuit delay protection, capacitor overcurrent short delay protection, overvoltage protection, undervoltage protection, phase loss protection (optional when ordering) and motion rejection protection
1.2 Standards
1. IEC 60871-1：2014
2. GB/T 11024.1-2019
3. GB 50227-2017
4. GB/T 30841-2014
5. DL/T 604-2009
6. Q/RCSW 002-2005
1.3 Model Guide
2.1 Primary Diagram( HVCA-15-150/75+75 as example)
TVB | big capacity voltage transformer | FV1 | Distribution type zinc oxide arrester |
SLC-6 | Outdoor power factor controller | DR | Drop-out fuse |
KM | AC high voltage vacuum contactor | C | High voltage shunt capacitor |
TA1 | Outdoor open type high voltage current transformer | FU | Low voltage control protects fuses |
TA2 | Bushing current transformer |
Pole Mounted medium voltage automatic capacitor bank is widely used distribution overhead lines.It provides reasonable reactive power compensation, reduce line loss, improve power factor, improve voltage quality; It also be used for miniaturized substation 1-35kV/50(60)Hz reactive power compensation.
1.1 Feature
1. Equipped with high-tech anti-interference power factor controller to detect the reactive power and line voltage state.
2. Setting reactive power and voltage control strategy to realize the automatic switching of high voltage shunt capacitor bank.
3. The parameters can be transferred to computer by communication port(485).
4. Optimizing and matching capacitor steps.
5. High voltage shunt capacitor with internal discharge resistance, equipped with external drop fuse, safe and reliable.
6. Adopting special vacuum contactor of switching capacitor steps, suitable for frequently switching, no resignation, no bouncing.
7. Equipped with many protection units like fuse and arrester, including bus short circuit fast break protection, capacitor electrode short circuit delay protection, capacitor overcurrent short delay protection, overvoltage protection, undervoltage protection, phase loss protection (optional when ordering) and motion rejection protection
1.2 Standards
1. IEC 60871-1：2014
2. GB/T 11024.1-2019
3. GB 50227-2017
4. GB/T 30841-2014
5. DL/T 604-2009
6. Q/RCSW 002-2005
1.3 Model Guide
2.1 Primary Diagram( HVCA-15-150/75+75 as example)
TVB | big capacity voltage transformer | FV1 | Distribution type zinc oxide arrester |
SLC-6 | Outdoor power factor controller | DR | Drop-out fuse |
KM | AC high voltage vacuum contactor | C | High voltage shunt capacitor |
TA1 | Outdoor open type high voltage current transformer | FU | Low voltage control protects fuses |
TA2 | Bushing current transformer |