{"id":38861,"date":"2023-06-29T19:13:21","date_gmt":"2023-06-29T11:13:21","guid":{"rendered":"https:\/\/magic-aire.com\/?post_type=product&p=38861"},"modified":"2023-06-29T19:14:29","modified_gmt":"2023-06-29T11:14:29","slug":"tools-smg5-digital-megohm-meter-2","status":"publish","type":"product","link":"https:\/\/magic-aire.com\/products\/tools-smg5-digital-megohm-meter-2\/","title":{"rendered":"Tools – SMG5 Digital Megohm Meter"},"content":{"rendered":"
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Model Name<\/td> | SMG5 Digital Megohm Meter<\/td><\/tr>\n |
Brand<\/td> | Fieldpiece<\/td><\/tr>\n |
Feature<\/td> | <\/p>\n The Fieldpiece Digital Megohm Meter, model SMG5, is a compact standalone meter designed for checking HVAC compressor insulation. The SMG5 provides a 1000V voltage source, monitors current, and displays the resistance between the test points. Maximum current output is <1mA. It can be used to determine the condition of insulation from winding to ground in a motor, compressor, or transformer. Includes a case, alligator clip lead tip and leads with removable tips.<\/p>\n To test resistance, a DMM supplies low voltage (<1V) to the test points and is capable of delivering only a few milliamps. It’s not a high enough voltage to detect high resistance problems that might indicate moisture and other contaminants and it’s not enough current to measure lower values of resistance.<\/p>\n
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