Product Details

Performance Features

Suitable for measuring DC parameters of overvoltage protection components such as zinc oxide arresters (varistors), metal ceramic two- and three-electrode discharge tubes, and vacuum surge arresters. It can also be used as a stabilized voltage and constant current power supply for other applications.

Ø Equipped with high-voltage short-circuit protection, overcurrent protection, high-voltage presetting, and range adjustment functions. The high-voltage self-discharge time is less than 0.5 seconds.

Ø Has self-test function.

Ø Measurement data is displayed on a 3½ LCD digital display, with high accuracy and good reliability.

Ø During measurement, the range can be preset, and an audible alarm is issued for over-range tests, suitable for component grouping and inspection.

Ø Selecting continuous measurement allows uninterrupted testing of batch samples.

Ø Simple panel functions, easy to operate.

Ø Lightweight and portable.

Technical Parameters:

1. Varistor Measurement

2. Discharge Tube Measurement

Other Indicators

Power Supply: DC:12V dedicated power supply (core wire positive)

Power Consumption: 8W

Dimensions: 208×190×78mm3

Weight: ≤1kg