Year Established:2013
Business Type:Manufacturer, Trading Company
Management Certifiation:
1.Description
It is used for measuring dielectric dissipation factor and DC resistivity of insulating oil and other insulating liquids.
2.Features
1.It has empty oil electrode cup calibration function.
2. Internal standard capacitor electrode type capacitor,with electrode spacing 2mm.
3.Large-screen LCD,backlight, display is clear.
4.More accurate. Testing AC power supply adopts AC - DC - AC conversion method.
5.Equipped with over-voltage, over-current and limit protections.
6.Measured temperature and system clock. Transformer Insulating Oil Dielectric Loss and Resistivity Tester
3.Technical Data: Automatic Oil Dielectric Loss Tester/Dielectric Oil Tester
Technical Parameters
Power Voltage
AC 220V±10%
Power Frequency
50Hz/60Hz ±1%
Measurement Range
capacitance
5pF~200pF
relative permittivity
1.000~30.000
dielectric dissipation factor
0.00001~100
DC Resistivity
2.5 MΩm~20 TΩm
Measurement Accuracy
±(1%reading+0.5pF)
±1% reading
±(1% reading +0.0001)
±10% reading
Resolution Ratio
0.01pF
0.001
0.00001
Temperature Range
0~125℃
Thermometric Error
±0.5℃
AC testing voltage
500 ~ 2200V adjustable, frequency 50 HZ
DC testing voltage
0 ~ 500V adjustable
Power Dissipation
100w
Boundary Dimension
500mm*360mm*420mm
Weight
22kg
4.The Main Picture:
The Printing:
The accessory: