Electrical Insulation Resistance Tester

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Electrical insulation resistance tester.

Its multiple test voltages make it the ideal tool for many troubleshooting commissioning and preventative maintenance applications. A megohmmeter also called insulation resistance tester teraohmmeter is used to measure the ohmic value of an insulator under a direct voltage of great stability. An infinite resistance would be the perfect result but no insulator is perfect so the higher the reading the better. The megger insulation tester is a small portable instrument that gives you a direct reading of insulation resistance in ohms or megohms.

Insulation can become worn damaged or break down due to moisture or age. An insulation tester also called an insulation resistance tester is an electrical testing device that is commonly used to evaluate the condition of insulation around wires in an electrical system. For low voltage installations i e. The fluke 1507 is a versatile compact handheld insulation tester for advanced industrial and electrical insulation testing.

The measured resistance indicates the condition of the insulation between two conductive parts. Earth bond resistance 2 extremely bright led work lights 1 extremely bright led worklights 1 free flir tools mobile app for remote viewing of real time readings on android tm and ios tm smartphones tablets 1 guard terminal for high resistance accuracy 1 hybrid insulation resistance test 1 low battery display 1 meterlink r. Megohmmeters also known as insulation testers or megger testers measure resistance to determine current leakage and identify faulty insulation. Digital lcd display 9 990 megohm electrical insulation resistance tester megohmmeter 2 000 volt max test voltage powered by receptacle or rechargeable batteries msc 81061368 amprobe.

The insulation resistance test is an electrical test which uses a certain type and level of voltage 500v d c. Fluke s digital insulation resistance testers provide reliable results whether you work on motors generators cables or switchgear. Take advantage of the 1507 full feature set to easily and quickly perform advanced insulation resistance testing. This means that there will always be a little bit of current travelling through.

The megger insulation tester is essentially a high range resistance meter ohmmeter with a built in direct current generator. 230v to measure insulation resistance in ohm s.