Tension Assembly

 

One Disc Insulator Type (11 kV)

 

Two Disc Insulator Type (22 kV)

 

Three Disc Insulator Type (33 kV)

Sl. No.	Desc.	Material	Qty.
1	Anchor Shackle / Cross Arm Strap	Forged Steel H.D.G.	1
2	Ball Link	Forged Steel H.D.G.	1
3	Socket Eye H.H.	Forged Steel H.D.G.	1
4	Arcing Horn (L.S.)	Mild Steel H.D.G.	1
5	Tension Clamps	Al. Alloy & M.S. H.D.G.	1 Set

Poleline Hardware & Accessories

Technical Data :

1. Ball & socket designation - 16 mm as per BS:3288

2. Galvanising conforms to BS:729

3. UTS of hardware string - 70 KN

4. Slip strength of suspension clamp - 15-22% of U.T.S. of conductor

5. All ferrous parts are hot dip galvanised.

6. Security clips are made of phosphore bronze/stainless steel ('R/W' type)

7. Hardware fittings will consist of bolts, nuts, washers, spring washers and split pin where ever required.