Filtering Locomotive Capacitors power supply 1.2KV  

Locomotive Capacitors Shunt Filtering Capacitors YZPST-AFM1.2-158-1T The filter capacitor is a kind of energy storage device, which is usually installed at both ends of the rectifier circuit to reduce the ac ripple coefficient and improve the high efficiency and smooth dc output. Electric locomotives var compensating system Electric locomotives harmonic filtering Electric locomotives traction substation shunt capacitors Electric locomotives overvoltage protection Locomotive DC power supply Electrical characteristics Var power Qn 100-334kvar Tolerance on Cn -5%-+10% Un/DC Rated Voltage range 1.2kV to 8.4kV(AC) Tanδ/Loss factor tanδ ≤0.00065(20℃,At20℃, 50Hz) Maximum stable overvoltage 1.1Un Ambient temperature -25℃-+50℃ Permit height above sea level 1500m,Higher height on request Impregnant M/DBT oil NO PCB Standard refer…