Uziemiacze przenośne

U-LI10 Portable earthing device for insulated lines (10 mm bolt diameter)

The U-LI10 portable earthing device is designed for earthing insulated lines equipped with bolttype terminal with diameter of 10 mm (e.g. made by “MALICO”). Maximum rated current Ir1 for rated time tr=1 second is Ir1= 4 kA. Permissible operating temperature is between -25oC and +55oC.

U-WN and U-WN/A Portable Earthing Device

The U-WN and U-WN/A earthing devices are intended for fast, easy and reliable earthing the high voltage lines with round conductors of diameters from 16 mm up to 32 mm, in the circuits where short circuiting current IR1 is not higher than 13 kA. Permissible operating temperature is between -25oC and +55oC in case when insulation is made of PVC or between -40oC and +70oC when insulation is made of silicone.

U-LI11 Portable earthing device for insulated lines (11 mm bolt diameter)

The U-LI11 portable earthing device is designed for earthing insulated lines equipped with bolttype terminal with diameter of 11 mm (e.g. of type TTD2 CC made by “SICAME”). Maximum rated current Ir1 for rated time tr=1 second is Ir1= 6.5 kA. Permissible operating temperature is between -25oC and +55oC.