Megger MIT420/2 Insulation tester 50 V, 100 V, 250 V, 500 V, 1000 V 200 GΩ

The insulation resistance measuring devices of series with 400/2 offer users a wide range of applications. It is particularly suitable for energy suppliers, the error to especially hard-to-reach locations such as in cable conduits, wind turbines or in control cabinets must be found. However, they are also ideal for use in engine tests, in the automotive industry as well as in air and space travel.
The insulation measurement is feedback controlled, i.e. the test voltage is brought back to the device, controlled and sent back to the measuring point. Thus, the test voltage optimized and the surge to 2%. This is far better than the industry standard, between 1 and 20% permits. The test voltage can be between 10 V up to 1,000 V vary.
A very comfortable auto-range function adjusts the right display area automatically to the measured value between 0.01 Ω and 1.0 MΩ. With 420/2 is very handy and offers the user a robust IP54 housing, a firm, fold-down stand of the measuring device solid in an upright position, a battery compartment for 6 batteries as well as a separate access to the internal fuses.

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