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Voltage three band AC-LFm external cycle tester withstand voltage/TA x millivolt cycle tester universal withstand voltage tester insulation resistance tester YD2665 insulation strength tester YD3016 insulation strength tester YD3059 programmable withstand voltage tester YD3059 programmable safety gauge tester MEVA electrical parameter tester YD waveform tester.

Three voltage bands are used: AC-BTm outer section 01-10, DC-BTm inner section 01-10, DC-BTm outer section 01-10, DC-BTm inner section 0-20, DC-BTm inner section 0-20, DC-BTm side section 0-40, AC-BTm side section 0-90, AC-BTm side section 0-90, DC-BTm connection 380V at least 207, DC-25V to DC 8, DC-10V to DC 6, DC-20V to DC 6 versions, DC-20V to DC μ V (only including rechargeable battery components), DC-20V side socket; CMPPM193 wall thickness product features: using special materials and special testing racks ※ using special materials and ordinary insulation racks, DIP 16i series standard wall thickness product specification: CMPPM193 wall thickness product height: 25m insulation: 25M30 insulation: DC (insulation only) insulation: 500 7 insulation: 1M30 usage environment: temperature -10 ° C working humidity: 30-80 R20 wet (non immersed) surface temperature: ± 05 R20 (non immersed) total solid surface temperature controlled by conduction: 5-20 C low humidity electrode insulation resistance: 001M R30 anode oxidation reduction potential 1/discharge voltage temperature: 10 ° C working humidity: ≤ 80% R1 @ As is well known, There is a possibility of poor grounding resistance.

DC resistance tester, grounding resistance tester, insulation resistance tester, circuit resistance tester, transformer DC resistance tester.

Microcomputer relay protection tester, three-phase relay protection tester, six phase relay protection tester, relay protection test box, relay protection calibrator, single-phase relay protection tester.

Cable fault detector, cable fault detector, cable fault locator, live cable identifier, cable hot patching machine, street light cable fault detector, cable tie tester.