High Voltage Sound-light Test Pen

The characteristics of the high-pressure electroscope

By testing through the electroscope of stray capacitance of electric current, test equipment, the line is charged.The product of each part is firm and reliable connection, indicator seal in good condition, surface smooth, level off, the signs on the indicator are complete.Insulating rod clean, smooth surface.Easy to carry, check electrical high sensitivity, without strong electric field interference, a whole circuit self-checking function, long standby time, etc.



High-pressure electroscope using range
 Constant frequency: 50 hz
Voltage levels: 6 kv, 10 kv, 35 kv, 110 kv, 220 kv, 330 kv, 500 kv ac voltage, for direct contact to check the electricity.
Starting voltage, high voltage electrode is formed by metal sphere, should not be placed within the space of 1 m other objects, the electroscope electrode contact with a grounded ac voltage of high voltage electrode contact, rising high voltage electrode voltage, when the electroscope signal "voltage existence", such as "light" instruction, record the starting voltage, such as the voltage between (0.15 ~ 0.4) times the rated voltage, thought through. 

Shijiazhuang Jin Neng Power Equipment Co.,Ltd was established in 2009.We aim to be the NO.1 in power tools and equipments of China.

Our main products is safety gloves,safety boots,industrial protection harness,insulated rubber mat,steel storage cabinet,high voltage telescope,rode warning sign,snow removal machines

If you are interested in the above,welcome contact us without any hesitation!