HGJQ203 Insulation Oil Dielectric Strength Tester

HGJQ20Type 3Insulation oil dielectric strength testerSuitable for testing the degree of physical contamination of insulating oil by water and other suspended substances. This instrument successfully applies advanced technology to oil testing equipment, achieving integration of machine, electricity, and instrument, high accuracy, and simple operation. With only simple parameter settings, it can perform multiple intelligent operations such as automatic testing, automatic mixing, automatic processing, and automatic printing. Equipped with overvoltage, overcurrent, automatic zeroing and other protective devices to ensure safety and reliability. It can be widely applied in industries such as power, petroleum, and chemical.

Main technical parameters

Applicable standards:GB/T 507-2002 DL 429.9-91

Maximum measured voltage:80KV

Boosting speed:2.0±0.2KV/S

Measurement error：<1.5%

Measurement resolution:0.01KV

Release time:<5ms

Test frequency:6 times (adjustable from 1 to 9 times)

Oil mixing time:1divide(Adjustable from 0 to 99 minutes and 99 seconds)

Rest time:5divide(Adjustable from 1 to 99 minutes and 99 seconds)

Working environment temperature:5℃~40℃

Working environment humidity:≤90%

Power supply voltage:AC220V±10%

Frequency:50HZ±5%

Power:500VA

External dimensions（LxWxH）：450x370x325

Main features

■ Microcomputer control system, precision control and measurement

4.7-inch LCD display, Chinese intelligent interactive menu

Automatically display and print results

High resolution 0.01KV

Strong anti-interference ability