Gossen Metrawatt METRATESTER 5 DIN VDE 0701 0702 Tester Gossen Metrawatt M 700 D The Gossen Metrawatt M700D is a measuring instrument for testing mobile devices after repair or maintenance according to DIN VDE 0701 part 1 ndash 240 and for periodic testing according to DIN VDE 0702 These regulations require the measurement of protective conductor resistance insulation resistance and equivalent leakage current for repaired or modified electrical devices as well as testing for the absence
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