Asked inNational Petroleum Construction Company,Sr electrial commisioning tech

I will check physically motor on the switchwation do not trying touch in the motor body first you will check in hmi system or extra monitring display then switch off power supply next i check power supply shoures and moter fan shafts barrings normally ok and i cheek insulation tester in windings

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Top National Petroleum Construction Company Sr electrial commisioning tech interview questions & answers

National Petroleum Construction Company Sr electrial commisioning tech Interview Questions
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