This instrument meets the requirements of the International Electrotechnical Commission standard IEC 156, the national standard GB / T507-2002 and the Ministry of Electric Power standard DL429.9-91 "Insulation Oil Dielectric Strength Measurement Method". It is a high-level computer and micro-processing core component. The precision and automatic oil test device successfully overcome the difficulty of severe electromagnetic field interference on the microprocessor, and realize the integration of electromechanical, so that the instrument has many functions of automatic detection, automatic testing, automatic processing, automatic printing, and testing High precision, convenient operation, safe and reliable, and the use of advanced dry-type transformer combination, has the characteristics of small size, light weight, beautiful shape, easy to use and so on.
Main Specifications:
Project GJZ-80
Maximum test voltage 80KV
Maximum high voltage to ground: 40KV
Electrode gap: 2.5mm
Boosting Speed: Same as Left Rated Power: Same as Left Measurement Accuracy: Same as Left Measurement Resolution: Same as Left Maximum Disengagement Time: Same as Left Oil Stirring and Standing Time: Same as Left Test Times: Same as Left Power: Same as Left Operating Temperature Range: Same as Left Use Humidity Range: Same as Left Dimensions mm: Same as left weight kg: 40

Tongs are a type of tool used to grip and lift objects instead of holding them directly with hands.