On Load Tap Changer (OLTC) – 13, 17, 19 tap positions. AVR (Automatic Voltage Regulator) Buchhozyl Relay Oil Temperature Dial Type Indicator Winding Temperature Indicator with CT & Sensing Device Marshalling Box Magnetic Oil Gauge more...
Remote tap changer control (rtcc) is a conventional equipment to control the output of the transformer from the oltc unit fitted in the transformer. The desired voltage will be achieved accordingly by controlling the oltc with respect to the tap position through rtcc system. more...
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