Techinical knowledge


Type test of Overhead transmission lines Suspension and support clamps

Type test General Unless otherwise agreed upon the type test shall be in accordance with Clauses 6.2-6.10 on three test samples. The test shall be performed […]

Mechanical requirements of Suspension clamps for earth wire

Suspension Clamps are available for the majority of overhead line conductors in common use. This range includes clamps of forged aluminium and clamps of malleable cast […]

Tension clamp characteristics

1) The clamp has high strength and reliable grip. The grip strength of the clip is not less than 95% CUTS (the twisted wire calculates the breaking […]

Composite Insulators,Polymer Composite Insulators

Composite Insulators Composite insulators were introduced in the late sixties. The basic idea consists of the combination of different materials, which perform different duties in the […]

Electric Power Fitting Bolt Type Strain Tension Clamp

Electric Power Fitting Bolt Type Strain Tension Clamp Used to fix conductor and ground wire through insulators or link fitting to tower arms or substation structures […]

How do you choose a double suspension clamp

Double suspension clamp Used toADSS The cable is suspended at a corner or elevation angle25°— 60° on the tower. Clip can be reducedSmall static stress on the […]

OPGW Fiber Guy Grip Tension Clamp

Function: This OPGW Fiber Guy Grip Tension Clamp is used for the link between the OPGW cable line and the tower. The aluminum-clad steel pre-twisted wire […]

Comprehensive Analysis of Electric Cable

The boost in Electric Cable is by way of a trace of those components like iron, aluminum, zinc, and following processing of metal materials, significantly enhanced the bending […]

What Is The Difference Between Ordinary Cable And Aluminum Alloy Cable?

1.Aluminum Electric Cable, that will be AA – 8000 series Aluminum Alloy Conductor, USES unique compression technology and annealing treatment, and string armoring procedure advanced technology creation […]