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

  • Contact us with any questions about this product. 

    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. 

For Sales, Calibration, or Repair Services Call 1 (888) 868 - 4546

Contact Us 

750 Oakdale Rd Unit 52

Toronto, Ontario

M3N 2Z4 Canada

Local: (905) 406-0100


1 (888) 868 - 4546

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