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SYN-T1-JCC-105 · 6 parts
Jumper Cable Clamp
01 — Overview
L 105 mmInsert 15/30Wing bolt
- Code
- SYN-T1-JCC-105
- Type
- Type-I — Helix type (Heavy duty)
- Drawing
- TEC GR 11.15
At an intermediate tension pole the cable is terminated on both sides and the through length has to cross the pole face. The jumper clamp carries it there — a galvanised steel strap closed by a wing bolt onto a polychloroprene insert supplied in two halves to suit the cable diameter.
02 — Specification
Data sheet
Figures quoted from the governing GR drawing tables and Annexure A. Values marked (P) pending production data.
- Strap length (L1)
- 105 mm
- Strap height (L2)
- 65 mm
- Fixing hole (D1)
- 17.5 mm
- Strap width (W)
- 35 mm
- Insert length
- 40 mm
- Insert inner diameter
- 15 mm
- Insert outer diameter
- 30 mm
- Insert hardness
- 65 – 80 Shore A
- Drawing
- TEC GR 11.15
03 — Bill of parts
- 01StrapMild steel galvanised, IS 2062
- 02InsertPolychloroprene compounded
- 03Wing BoltMild steel galvanised, IS 2062
04 — Why it's built this way
- Insert in two halves, sized to the cable rather than the clamp
- Wing bolt closes by hand — no tool at the top of a pole
- Compression of the insert held to 22 per cent maximum
Same type
All Type-I →SYN-T1-TPADRG 11.1
Hover · parts separatingTension Pole Assembly
→The complete dead-end set for a tension, angle or splice pole.
Above 10 kNAngle > 15°Matched set
SYN-T1-SPADRG 11.2
Hover · parts separatingSuspension Pole Assembly
→Armour grip suspension for intermediate poles on a straight run.
Intermediate polesElastomer padSVD both sides
SYN-T1-AGSDRG 11.3
Hover · parts separatingArmour Grip Suspension Set
→Ball-ended armour grip helix over protective helix, in a die-cast clipper.
15 rodsØ 4.25 mmBall-ended