Electrical Megger Test

The megger test is a method of testing making use of an insulation tester resistance meter that will help to verify the condition of electrical insulation.

Electrical megger test. The generator can be hand cranked or line operated to develop a high dc voltage which causes a small current through and over surfaces of the insulation being tested fig. Temperature humidity moisture and dust particles. Megger is a brand name and not a test description although mostly the equipment being used for this test is branded megger. We are available 24 hours a day seven days a week and are maintenance manager s first choice for electrical testing maintenance and repair.

We perform megger test for industrial plants large commercial facilities and municipal power stations. To test a cable with a megger you connect one probe to the outside of the cable and with the power turned off you touch the probe to the conducting wire at the point of connection. Megger tests are performed using a meg ohmmeter. A megger is an ohmmeter that measures resistance in the megohm scale.

From power station to plug megger test equipment helps you maintain the electrical network monitor its condition and maintain supply to your customers. The megger test is a method of testing making use of an insulation insulation tester resistance meter that will help to verify the condition of electrical insulation. Figure 2 typical megger test instrument hook up to measure insulation resistance. Megger makes electrical test equipment to help you install improve efficiency and extend the life of electrical assets and cable networks at high medium and low voltage.

Megger tests are important because the test makes sure that your electrical insulation is safe and operating as intended. Figure 2 typical megger test instrument hook up to measure insulation resistance. It s also known as an insulation tester. Provides comprehensive megger test services as part of our electrical testing and maintenance services.

6 a stitch in time the generator can be hand cranked or line operated to develop a high dc voltage which causes a small current through and over surfaces of the.