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Recent content by metaljohn

  1. metaljohn

    LCR meters

    Thank you VE & Scotty, The testing of the 30 hp motor was done with three different Fluke 87's with megging capabilities with the same results (no issues). When touching the leads together the meter displays approximately 0.3 to 0.4 ohms but the actual ohm reading of the motor is less than that...
  2. metaljohn

    LCR meters

    Hello Everyone, First time here and very impressed how much one can learn here. I have a question concerning 5,000-volt vacuum breakers & 480-volt motor controllers. The coils are 120-volt AC and occasionally a coil will become defective and will replace the coil according to manufactures...

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