Two application methods depending on the operator’s positioning compared to the conductor:
Packing: waterproof bag.
– Multipurpose modular insulating stick type PMU 110-2 B/ba / PMU 220-2 B/ba / PMU 400-3 B/ba
Tips: we recommend the use of earthing clamps with scraping jaw (code CLPBR-12 or CLPBR-16) to clean and remove layers of oxides, dirt and protective paint from the metallic brackets of overhead line poles, in order to obtain appropriate contact resistance.
|Earthing cable cross-section Sp (mm2)||16||25||35||50||70||95|
|Nominal short-circuit current for t=1s Isc (kA)||4||6,25||8||12||16||18|
|Shock (peak) nominal current for t=0,02s Isd (kA)||10||15,63||20||30||40||45|
|Test short-circuit current for t=1s (kA)||4,6||7,2||9,2||13,8||18,4||20,7|
|Test shock (peak) current for t=0,02s (kA)||11,5||17,97||23||34,5||46||51,75|
|Power factor (according to SR EN 61230)||2,5|
|Earthing cable length lp (m)||max. 17,5|
|Diameter of the conductor where the phase clamp can be applied (mm)||5÷32||6÷32|