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Transformer ohmmeter(MT0210), 10μΩ/0.25%/10A
  • 제조사MEGGER
  • 모델명MT0210
  • 주요기능권선저항측정기
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10 A Transformer ohmmeter 

 

  •   Direct 2-channel digital reading (10 µΩ to 2000 Ω)
  •   DC test current up to 10 A maximum
  •   0.25% measurement accuracy
  •   Integrated demagnetization feature
  •   Tests operation of on-load tap-changers
  •   Very fast auto safety discharge circuit
  • The MTO210 transformer ohmmeter is a line-operated, field-portable instrument designed specifically to measure the dc resistance of all types of magnetic windings safely and accurately. It can test transformers and rotating machine windings and perform low-current resistance measurements on connections, contacts and control circuits.

    The Transformer Ohmmeter is extremely useful when testing the windings and contact resistance of tap-changers with “make-before-break” contacts and voltage regulators. This action will check for pitted or misaligned contacts as the instrument will give an indication if either condition occurs.