Helical connecting loop clamps, type ССШ

Helical connecting loop clamps, type ССШ- Dпр-Х represent generation of the terminal clamps which is used for connection of conductors in jumper loops of overhead power transmission lines. In terms of technical characteristics they supersede the well-known similar clamps, type СВС, ПА and ПАС.

Helical connecting loop clamps, type ССШ- Dпр-Х can be used for:

• splicing of bare steel aluminum conductors of a cross-section 35 to 500 mm² in the jumper loops of overhead power transmission lines;
• splicing of ground wires in the jumper loops of overhead power transmission lines.

Legend to the marking of a helical connecting loop clamps, type ССШ-Dпр-Х :

• C – helix;
• C – connecting;
• Ш – loop;
• Dпр – diameter of a conductor or wire for which the clamp is intended, mm;
• X – modification of a spiral loop connector:

1A – for conductor splicing in OTL jumper loops;

3A – for ground wire splicing in OTL jumper loops.

All modifiсations of helical connecting loop clamps meet the requirements of TU U 27.1-30255335-005:2013.