151-25 Current Coil can be used with M151 or M133C in high current mode to amplify current signal for calibration of AC/DC clamp ammeters up to 3000 A. This 25 turn copper coil is mounted with two 12V fans for active cooling during high load situations.
Additional uncertainty 0.3% applies to DC as well as AC current up to 100 Hz.

25 turn copper wire current coil with active cooling for calibration of AC/DC clamp ammeters up to 3000 A.

  • 3000A calibration
  • Active cooling


This item is in stock, there is no lead time. 

Meatest 151-25 Current Coil x25, 3000A

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    This item is only available to North American customers.

    For USA customers, this item will arrive FOB. Any taxes or tariffs are prepaid by us.