Distribution Substation Fittings

Distribution Substation Fittings
Cable Fixing Clamp Centralized Insulating Fittings Overhead Insulating Fittings Suspension clamp Strain Clamp Stay Rod Fittings Connecting Fittings Protection Fittings Splicing Fittings T-connecting Fittings Device Fittings Cable Fittings Station Fittings
Preformed Fittings
Preformed Tension Set Preformed Suspension Set Preformed Splice Fittings Preformed Protect Fittings Preformed Optical Fittings Preformed Line Tie
Insulator Series
Insulator Fitting Railway insulator Ceramic Insulator
Arrester Series
Arrester Series
Fuse series
Fuse series
High voltage electrical appliance
Isolation switch Vacuum circuit breaker
Ring Network Cabinet
Ring Network Cabinet

DX Preformed Ground Suspension Fulcrum Clamp for Galvanized Iron Wire Stranded

Classification：Preformed Suspension Set

Inside Road & Administration Industry & Trading Garden,Houshan Industry Area,Fuzhou City,Fujian Province

0591-22806687 0591-22806697

0591-22806667

bs@china-grid.com.cn

Overview

Description:

Preformed armor grip suspension clamp has the similar function as normal suspension clamp. It is used as the suspension of conductor and grounding wire, but preformed suspension clamps can not only protect the conductors but also reduce corona discharge greatly because of its smooth appearance. So It is specially suitable for high voltage over 220KV lines. Preformed armor grip suspension clamp is designed to reduce the static and dynamic stresses at the support point and is superior to armor clamp combinations for protecting conductors from bending, compression stress and abrasion. In addition the armor grip suspension double assembly is suitable for long transmission line over river and big line angle between 30 and 60.

Material: Aluminum clad steel wire or galvanized steel wire.

According to function and applicable area, it can be divided into:

Preformed conductor suspension clamp

Preformed grounding wire armor grip suspension clamp

Preformed armor grip suspension single assembly

Preformed armor grip suspension double assembly

Preformed suspension clamps are composed by preformed wire, rubber pad, metal sheath, fixed blade, bolt nut and washers. Normally the preformed armor grip suspension clamps will be assembled with socket clevis, link plate and other clevis.

Industry Standard Type	Enterprise Standard Model	Applicable Conductor Diameter (mm)		Clamp Length (mm)	Failing Load (kN)
		Min	Max
CL-1/G	DX5410	6.90	7.20	660	40/80
CL-1/GS	DX5910			960
CL-4/G	DX5411	7.72	8.01	660	40/80
CL-4/GS	DX5911			960
CL-6/G	DX5412	8.32	8.69	660	40/80
CL-6/GS	DX5912			960
CL-7/G	DX5413	8.70	9.03	660	40/80
CL-7/GS	DX5913			960
CL-9/G	DX5414	9.53	9.89	660	40/80
CL-9/GS	DX5914			960
CL-10/G	DX5415	9.90	10.27	900	50/100
CL-10/GS	DX5914			1220
CL-11/G	DX5416	10.28	10.62	900	50/100
CL-11/GS	DX5914			1220
CL-12/G	DX5417	10.63	11.03	900	50/100
CL-12/GS	DX5917			1220
CL-13/G	DX5418	11.04	11.43	900	70/140
CL-13/GS	DX5918			1220
CL-15/G	DX5419	11.96	12.22	900	70/140
CL-15/GS	DX5919			1220
CL-16/G	DX5420	12.23	12.70	1143	70/140
CL-16/GS	DX5920			1440

Notes:

1. DT/L763-2001 standard model C-tension clamp, L-bolt preformed; "-" is the applicable conductor type.

2. The raw material of the preformed wire tensile clamp for steel core aluminum stranded wire is galvanized steel wire.

3. DX51xx is a single-point product, and DX56xx is a double-point product.

4. Only some products are listed in the table. Please contact us for other specifications.

Prev Next Back