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SMG5: Megohm meter

partnr: 13207
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Product information

The SMG5 sends a 1,000V voltage pulse, monitors current, and displays the resistance between the test points. Maximum current output is <1mA. It can be used to determine the condition or insulation from winding to ground in a motor, compressor, or transformer.
Disconnect the windings and measure the resistance between the windings and ground through the insulation. Determine what a good reading is by comparing your reading to values supplied by the manufacturer of the equipment.
Noticing decreasing insulation resistance levels can forecast problems preventing catastrophic failure.
- Predict compressor failure
 - 1,000VDC stresses insulation to measure up to 2,000 M
- Backlit LCD display
- Auto-off to extend battery life
- Case, alligator clip, leads with removable tips.