GD-2 series high-voltage electroscopes is a high-voltage test tool, which is composed of a high-voltage insulated rod.  a mask integrated circuit is used inside the signal meter. During the power inspection, the signal meter can automatically detect the electromagnetic strength of the charged body to determine whether the conductor under test is charged, and automatically activate the voice circuit and the light indication. It can detect whether the high-voltage power supply above 6KV is energized. The high-voltage electroscopes of different voltage levels are equipped with insulating rods of corresponding voltage levels, and the maximum power of 500KV can be detected.

  The high-voltage electroscope below 10KV can also be used as a 220V low-voltage electroscope when the insulation rod is not used. The high-voltage electroscope has the characteristics of small volume, light weight, simple use and convenient carrying. Widely used in substations, power plants, industrial and mining enterprises and scientific research departments, laboratories, testing stations, electrical maintenance departments for voltage testing and field electrician operations. The insulating rod is made of three-ball high-pressure moisture-proof insulating rod produced by the military enterprise, which conforms to the IEC/IC78 standard and has the characteristics of moisture proof, high temperature resistance, impact resistance, bending resistance and high insulation.

Specifications