Portable earthing devices are designed to protect people working at a deenergized sections of electrical installations with nominal voltage from 35 up to 220kV in case of accidental energization of the section or appearance of induced voltage. Supplied with cable section 25mm². By order can be supplied with cable section 35mm² , 50mm² and 70mm². Completed with SHZP-110, SHZP-220 insulating sticks.

Permissible operating temperature is from –25 ^oC to +55 ^oC, at air relative humidity up to 80% at 25 ^oC.