> Capacitor Switching > CapSwitcher C ATA L O G CapSwitcher Capacitor Switching Device 245 kV / 362 kV Purpose specific device provides reliable, long-life performance. The need for quality power has never been greater. This has led to an increase in the use of capacitor banks to improve power factor. The Southern States CapSwitcher ® high voltage capacitor switching device has been specifically developed to provide restrike free switching of capacitor banks. This reliable, long-life, special purpose SF6 capacitor switch utilizes closing resistors for mitigating voltage transients and current inrush. FEATURES • Closing resistors minimize voltage and current transients • Simple, cost effective, mechanical design that provides repeatability • Long Life (10,000 operations) • Eliminates need for inrush reactors • Class C2 per IEEE and IEC Standards “very low probability of restrike” SPECIFICATIONS Maximum Voltage Ratings 245 kV / 362 kV Capacitive Current Switch Rating 810 A Primary Interrupting Ratings No fault interrupting rating Short Time Withstand Ratings 40 kA RMS Sym (1 sec) 63 kA RMS Sym (18 cycles) Application Single Bank or Back-to-Back Grounded
Open the catalog to page 1> Capacitor Switching > CapSwitcher RATINGS Maximum Voltage Rating (kV) CapSwitcher Capacitor Switching Device 245 kV / 362 kV Rated Power Frequency Withstand Voltage Rated Lightning Impulse Withstand Voltage (BIL) Rated Chopped Wave Voltage (Optional) Rated Power Frequency Rated Continuous Current Rated Short-Time Withstand Current Rated Peak Withstand Current Rated Interrupting Time Rated Duty Cycle CAPACITOR SWITCHING RATINGS Shunt Capacitor Bank Switching Current Back to Back Capacitor Bank Breaking Current Peak Capacitive Inrush Current Resistor Value Environmental Ratings Above service...
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