Helical repair clamps, type СР

Helical repair clamps, type СР-Dпр-Х are used for repair of OTL conductors and ground wires with a wire break not exceeding 34%. They are similar to the repair clamps, type РАС.

Helical repair clamps, type СР-Dпр-X are used for:

• repair of bare steel-aluminum conductors of a cross section 35 to 600 mm²  in case of aluminum wires break of up to 34% and the steel core being intact;
• repair of ground wires in case of wire break of up to 34%.

Legend to the marking of a helical repair clamp type СР- Dпр-X:

• C – helix;
• Р – repair;
• Ш – loop;
• Dпр – diameter of a conductor or wire for which the clamp is intended, mm;
• X – modification of a helical repair clamp:
  1A – for the steel-aluminum conductor;
  2A – for ground wire.

All modifiсations of helical repair clamps, type СР meet the requirements of TU U 27.1-30255335-005:2013.