The DST Insulating Oil Breakdown Voltage Tester is ideal for testing the dielectric strength of transformer insulating oil, which complies to international standard IEC 156 and ASTM. It can deliver clear and reliable measurement results. DST Insulating Oil Breakdown Voltage Tester is light and portable, convenience for using at site, laboratory and plant. 

Features

1. DST Insulating Oil Breakdown Voltage Tester is designed according to IEC156 and ASTM, which is small ,light and compact.

2.Voltage available for increasing and decreasing smoothly and continuously by means of a slide voltage regulator.

3.The gap of electrodes is exactly adjusted by means of a micrometer equipped on one electrode shaft.

4. DST Insulating Oil Breakdown Voltage Tester equips LCD digital display screen

5.This oil tester can be normally operated without any hindrance