Substation Testing and Commissioning
Friday, December 24, 2010
TESTING TIPS -2
Voltage for fuse failure relay should take at final stage of the voltage circuit.
It will block the operation of the main relay if any open wiring and faultily FT switch open operations.
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TESTING TIPS -2
DESIGN TIP -1 CT CIRCUIT
CT CIRCUIT
AC power panel Commissioning
380 KV GIS HI POT TEST
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SIVAKUMAR
THIS IS SIVA T&C ENGINEER IN NCC LTD - SAUDI.
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