This equipment is mainly used under ≤ 100KV test voltage (35KV voltage class) for power products such as transformers, power transformers, high voltage circuit breakers, cables accessories, products for power frequency voltage withstand test and partial discharge test and research pilot.

• Altitude: ≤ 2500m
• Temperature: -15ºC ~ +45ºC
• Relative humidity: ≤90%RH

• Zero position function, digital voltage/current display.
• Time Relay control alarming warning; alarm with light
• Over-current/voltage protection, breakdown protection.
• Continuous adjusting voltage, without waveform distortion.
• Voltage return to zero when testing is over.

Sansion Power Electric was established in 2005, a technocrat who have rich experience of more than 20 years in R&D, manufacturing and marketing of power electrical testing products, which are widely used in the fields of power electric, railroad, energy conservation and environment protection, water conservancy, petrochemical industry, aerospace and etc.

Sansion Power Electric contains R&D department, instruments manufacturing workshop, HV workshop, sample exhibition room, HV testing laboratory, quality control department, general office, sales departments, information office and ete, now we have more than 80 employees including 20 technical engineers. We have obtained the IS09001 quality system certification and all products strictly conform to theinternational lEC and Chinese state standards.