Hydro Turbine Generator Units
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Capacitor
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Capacitor Product Details：
General:
High voltage shunt capacitor is oil immersed and is applied to AC power system with rated voltage over 1KV for improving power factor and quality of power grid.
Installation:
ØAmbient temperature:≥-40℃
ØNo hazardous gas, steam and conductive & explosive dust
ØNo strong vibration
Standard
IEC60871-1:1999 Standard(High voltage shunt capacitor).
Features:
Ø Large capacitance
Ø Compact structurer
Ø High realibility
Ø Steady performance
Ø High temperature resistance
Specifications:
Ø Loss angle(tgδ): For film-paper capacitor is ≤ 0.0008, and that of film dielectric capacitor is ≤0.0005
Ø Capacitor dielectric between foil can endure 2.15 times of rated voltage for 10 seconds
Typical specification:
Ø Two 50MVAr-132kV -50Hz shunt capacitor banks in bridge connection
Ø Including inrush current limiting air-core reactors
Ø Unbalance protection, control and protection relay panels
