XGU Trunion Type Fixing Suspension Clamp Factory Power Fittings

Classification:Suspension clamp

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

0591-22806687 0591-22806697

0591-22806667

bs@china-grid.com.cn

Product Description
Description:

Suspension clamps are mainly used for overhead power lines. Wires are suspended from insulators or lightning conductors are suspended from pole towers through connection fittings.

Traditional malleable cast iron clamps have the disadvantages of large hysteresis loss, large hole current loss, and bulky products. The aluminum alloy clamp has the advantages of extremely small hysteresis loss and eddy current loss, light weight, and convenient construction. It meets the requirements of energy saving and consumption reduction in the national power grid transformation and construction.

When the suspension clamp is used for aluminum stranded wire and steel core aluminum stranded wire, it can be wrapped with aluminum sheathing or protective wire to protect the wire. The applicable outer diameter of the wire includes wrappings.

The energy-saving products developed by our company have passed the inspection of the Quality Inspection and Testing Center of the Ministry of Electric Power Industry, meet the requirements of GB2314 and relevant standards, and have passed the national energy-saving certification.

Percentage of suspension clamp gripping force to rated tensile force of wire:
Wire Class Wire Structure(Aluminum Ratio) Percent
ACSR
(Steel core aluminum stranded wire)
>1.7 12
4.0-4.5 18
5.0-6.5 20
7.0-8.0 22
11.0-20.2 24
Steel stranded wire Ultimate strength 1176-1274 14
Aluminum stranded wire 30
Type Remark Suitable for Wire Diameter Range
(Including Wrapped)(mm)
Main Dimensions
(mm)
Nominal Failure Load
(kN)
Weight
(kg)
H H1 L R C
XGU-1 Equivalent Model XGZ-4009 5.0~7.0 82 70 180 4.0 18 40 1.4
XGU-2 Equivalent Model XGZ-4014 7.1~13.0 82 70 200 7.0 22 40 1.5
XGU-3 Equivalent Model XGZ-4022 13.1~21.0 102 90 220 11.0 18 40 2.0
XGU-4 21.1~26.0 110 90 250 13.5 18 40 3.0
XGU-5A with Socket 23.0~33.0 157 140 300 17   70 5.7
XGU-5B with U Plate 23.0~33.0 137 120 300 17 20 70 5.4
XGU-6A with Socket 34.0~45.0 163 140 300 23   70 6.1
XGU-6B with U Plate 34.0~45.0 143 120 300 23 20 70 5.8
XGU-7B with U Plate 45.0~48.7 156 130 300 26 20 70 6.2
Contact Us
0591-22806687 0591-22806697
0086-13950298099
0591-22806667
Inside Road & Administration Industry & Trading
      Garden,Houshan Industry Area,Fuzhou City,Fujian Province
Sampras@china-grid.com.cn
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