Amprobe AMC-4 Hand-Cranked Insulation Tester

  • Tests insulation of wires, cables, transformers and electrical motors
  • The test voltage is obtained by means of a hand cranked, constant voltage generator
  • Does not require batteries or any external power supply, always ready for use
  • Sensitive ohmmeter for checking resistance of motor windings
  • Guard terminal eliminates effect of any surface leakage that may influence readings
  • Light and smooth operating crank
  • Rugged cross coil movement
  • High impact housing
  • Spring loaded terminal connection

Category:

Product Highlights

Test insulation of wires, cables, transformers and electrical motors without batteries or external power. With the Amprobe AMC-4 Insulation Tester, this hand cranked tool is always ready to test.

 

Specifications

FEATURE AMC-2 AMC-3 AMC-4
Insulation resistance with 500 V DC test voltage 0 O → 100 O 0 O → 100 MO
Insulation resistance with 1000 V DC test voltage 0 O → 500 M O 0 O → 500 MO
Low resistance (300 mV DC) 0 O → 200 O

 

What’s Included

  • AMC-4
  • Carrying case
  • Test leads

Resources

Product Manual »

2 reviews for Amprobe AMC-4 Hand-Cranked Insulation Tester

  1. Trumbulltech

    This tool is a must

    Great tool for the HVAC industry, has helped diagnose many troublesome compressors. Easy to use, and no batteries needed. Highly recommend it.

    ✔ Yes, I recommend this product.

  2. Txwireman

    AMC-4 Megger

    This is a good tool to have. It is easy to use and is a work horse. Always dependable.

    ✔ Yes, I recommend this product.

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