Product Details

Dielectric Loss Tester
Darui Electric recommends：

Dielectric Loss TesterFor field anti-interference or lab precision D/L measurement.。Integrated with D/L bridge, VFD supply, test transformer and std cap. VFD anti-interference and FFT digital filtering, auto intelligent measurement, stable under strong interference. Large LCD, built-in printer.

Dielectric Loss Tester

D/L and Capacitance Measurement

Accuracy: Cx: ±(reading×1%+1pF)

tgδ: ±(reading×1%+0.00040)

Anti-interference specs:VFD anti-int, maintains accuracy under 200% interference

Capacitance range: Internal HV: 3pF~60000pF/10kV 60pF~1.2μF/0.5kV

External HV: 3pF~1.5μF/10kV 60pF~30μF/0.5kV

Resolution: max0.001pF, 4 significant digits

tgδ range: Unlimited, resolution 0.001%, auto C/L/R identification.

Test current: 10μA-5A

Internal HV: Voltage setting range: 0.5~10kV

Max output current: 200mA

Ramping method: Continuous smooth adj.

Voltage accuracy: ±(1.5%×reading+10V)

Voltage resolution: 1V

Test frequency:45-65Hz integer freq

49/51Hz, 45/55Hz auto dual VFD

Frequency accuracy: ±0.01Hz

External HV: Max test current 1A at 40-70Hz for normal wiring

Max test current 10kV for reverse wiring / 1A / 40~70Hz

CVT self-excitation LV output: 3-50V, 3-30A

Note: The above information and technical parameters are compiled and published by Yangzhou Darui Electric Co., Ltd.