Übergangswiderstandsprüfer Leitungsschutzschalter Schleifenwiderstand Leckagemesser
797,31 €
Earth Resistance Tester. Secondary Injection Relay Test. Insulation Resistance. Special testing line: resistance<20m Ω. Test current: DC 50/100/150/200A. Test current accuracy: ± 5%. Current Sensor. Series Resonant Device.
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