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Parallel Groove Clamp

1.Versatility: It can be used as both an angled connector and a parallel connector, suitable for various connection scenarios.
2.High-strength material: Made of high-strength aluminum alloy bolts, ensuring high contact pressure in the range of -40°C to +150°C.
3.Easy to install: Simple structure and bolt-type power connector, installation time is reduced by about 30%.
4.Reliable fastening: Spring washers and pressure pads are equipped under the bolt head to ensure no loosening during 20,000 vibration cycles.
5.Bimetallic design: Aluminum clamps and copper clamps made of electrolytic copper provide low-resistance connections and increase conductivity by 15%.

Main Products

APG Series Aluminium Parallel Groove Clamp

Aluminum PG Clamp is an important component used on power transmission...

CAPG Series Copper Aluminium Parallel Groove Clamp

Copper&Aluminum PG Clamp is an important component used on power trans...

CUPG Copper Parallel Groove Clamp

CUPG clamp was designed to connect two parallel bare conductors.Conduc...

ALPG Parallel Groove Clamp

Aluminum PG Clamp is an important component used on power transmission...

Heavy Duty H Type Aluminium Parallel Groove Clamp

H type lug is an important component used on power transmission lines...

SLPG Bimetal Pg Clamp

Copper&Aluminum PG Clamp is an important component used on power trans...

JBL-H Aluminium PG Clamp

Aluminum PG Clamp is an important component used on power transmission...

What is a parallel groove clamp?

For closing a loop of one conductor to fit on an insulator, the parallel groove clamp is designed to connect parallel conductors, while these connectors are composed of two parts known as upper and lower parts.The parallel groove clamp is used to connect ACSR and aluminium conductors with high strength aluminium alloy.

About Parallel Groove Clamp SUNJ Advantages

1)Advanced forging technology enhances the mechanical strength of the clamp.
2)Special designed screw hole and arc shape of the body allow clamp to adjusts to different cable size on each side.
3)Clamp body is made of aluminium with excellent electrical conductivity.
4)Gross-grooved clamp channels enhance both mechanical pullout strength and electrical conductivity.
5)Materials of bolt and nut are optional depend on customer request. Options including Hot-dip galvanized steel and Stainless steel
6)Pressure pad is applied to achieve uniform pressure along the clamp.

 

Over 18 Years Direct Factory

SUNJ is committed to providing customers with a full range of power transmission solutions.

80+

Countries served

32+

Utility Approvals

800+

Projects Executed Globally

SUNJ Products More Information

SUNJ Electric is a power transmission and distribution enterprise with R&D, manufacturing, trading and services. With excellent quality, design and manufacture and competitive prices, SUNJ products are top sellers in China and have exported to Asia, Europe, America, Middle-East and Africa and numberous other regions. We warmly welcome all over the world friends cooperate with us. Together to contribute a better and stronger power system.

Installation Guide for Parallel Groove Clamp

How do you install a parallel groove clamp?

Do not cut the strands from the conductor or double over strands of the conductor to make it fit until you get the correct size of the clamp.
Make the PG clamp and conductor ready by brushing the contact surfaces to remove the oxide.
Lavishly apply grease over the brushed area of the conductor only to ensure that the entire area is being covered properly.

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