Insulating oil tan delta tester transformer oil dielectric loss test system

Power supply voltage: AC 220V±10%
Power frequency: 50Hz/60Hz ±1%
Measurement range:  Capacitance: 5pF - 200pF
Relative permittivity: 1.000-30.000
Dielectric loss factor: 0.00001-100
DC resistivity: 2.5 MΩm to 20 TΩm
Measurement Accuracy: Capacitance: ± (1% reading + 0.5pF)
Relative permittivity: ± (1% reading)
Dielectric loss factor: ± (1% reading + 0.0001)
DC resistivity: ± (10% reading)
Resolution: Capacitance: 0.01pF
Relative permittivity: 0.001
Dielectric loss factor: 0.00001
Temperature range: 0 - 125 °C
Temperature measurement error: ±0.5 °C
AC test voltage: 500-2200V continuously adjustable, frequency 50Hz
DC test voltage: 0 - 500V continuously adjustable
Power loss: 100W
Size: 500*360*420mm
Weight: 22Kg