CEM DT-7750 电气工具检查设备

Specifications

Range / Resolution / Accuracy / Internal resistance

Measurement of the alternative leakage current: 0.050~25.000mA / 0.001mA / ±15% (230VAC ±10%) of the measured vaue

Measurement by means of the differential current measurement method: 0.050~25.000mA / 0.001mA / ±15% of the measured vaue (230VAC ±10%, from 100uA on) )/Manual/automatic pole reversall

Test socket (functional): 

        0.0~360V AC (50-60HZ) / 0.1V / U(V) ±15% of the measured vaue

        0.10~20A AC (50-60HZ) / 0.01A / I(A) ±15% of the measured vaue

        0~4000W / 1W / P(W) ±15% of the measured vaue

        0~4000VA / 1VA / S(VA) ±15% of the measured vaue

Safety extra-low voltage (PELV,SELV) measurement by means of probe:0.1~360 VAC/DC / 0.1V / ±15% (230VAC ±10%) of the measured vaue 

LOW Ohm

        0.00~20.00 / 0.01Ω / +(1.5%+5) / 12.0V +1VDC

        RL2≤2.0Ω IN≥200mA / 250Vrms

        20.0a200.0Ω / 0.1Ω

        200~2000 / 1Ω

Insulation Specifications

Terminal Voltage: Range / Resolution / Accuracy / Test Current / Short circuit current

        1000V (0%~+10%): 1.000~4.000MΩ / 0.001MΩ / +(3%+10) / 1mA @load1MΩ / ≤1mA

        1000V (0%~+10%): 4.001~40.00MΩ / 0.01MΩ +(2%+10) / 1mA @load1MΩ / ≤1mA

        1000V (0%~+10%): 40.01~400.0MΩ / 0.1MΩ +(3%+2) / 1mA @load1MΩ / ≤1mA

        1000V (0%~+10%): 400.1~1000 MΩ / 1MΩ +(4%+5) / 1mA @load1MΩ / ≤1mA

Size(HxWxD): 410mm x 300mm x 171mm 

Weight: 2.8kg

Accessories: Test leads, Software and gift box.

Datasheet