Overview
Protective conductor / contact resistance measurement 200 mA
Contact resistance (single / auto)
Insulation resistance
High voltage test
Loop impedance and unaffected short-circuit current Residual current
Protective conductor / contact resistance measurement 200 mA
Contact resistance (single / auto)
Insulation resistance
High voltage test
Loop impedance and unaffected short-circuit current Residual current
Active 3-phase adapter for professional testing of electrical devices and extension cables according to DIN VDE 0701-0702 and electrical machines according to DIN VDE 0113 in connection with the Metrel measuring and testing devices MI 3310 (A) and MI 3321. The A 1422 additionally covers the electrical repeat testing of welding current sources according to DIN VDE 0544-4, IEC / EN 60974-4.
Discharge time - voltage, frequency, three-phase rotating field - equivalent leakage current - equivalent leakage current with probe - differential current - 3-phase differential current - touch current - polarity check - polarity check - active - 3-phase polarity check / 3-phase polarity check - active.
03831063418351, 03831063418146, 04016138809213, Metrel, 20991894, A 1322