Aluminum-Copper Bimetallic PG Clamp | Anti-Corrosion Connector for Overhead Lines

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Aluminum-Copper Bimetallic PG Clamp | Anti-Corrosion Connector for Overhead Lines

The Al-Cu Bimetal Parallel Groove Clamp is designed for reliable electrical connections between aluminum and copper conductors in overhead power distribution systems. This clamp features an aluminum body with a tinned copper insert, effectively preventing galvanic corrosion while ensuring excellent conductivity. It is widely used for tap connections and conductor splicing where dissimilar metal conductors are joined.

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Product Description

Al-Cu Bimetal PG Clamp

Our advantages

The aluminum-copper bimetallic PG clamp is engineered for reliable conductor connection in overhead distribution systems. Featuring a high-strength body and an anti-corrosion overhead line connector design, it ensures stable conductivity between aluminum and copper conductors. The bimetallic PG clamp prevents galvanic corrosion, maintains low resistance, and delivers long-term durability in harsh outdoor environments.

Our advantages

1. Bimetallic design prevents galvanic corrosion

2. Strong mechanical grip ensures secure conductor connection

3. Stable electrical performance with low contact resistance

4. Suitable for aluminum and copper conductor transition

5.Weather-resistant materials for long-term outdoor installation

6.Simple installation with standard tools

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Application Scenarios & How to Apply

1. Overhead Distribution Lines:Use the bimetallic PG clamp to join aluminum main lines with copper branch conductors.

2. Aluminum–Copper Transition Points:Install the aluminum-copper transition connector at points requiring mixed-metal connections to avoid corrosion.

3. Substation Distribution Equipment:Provides stable connection between copper equipment terminals and aluminum line conductors.

4. Rural & Urban Distribution Networks:The anti-corrosion overhead line connector ensures long-term reliability in coastal or humid regions.

5.Temporary or Permanent Splicing:Can be used as a permanent PG splice or a temporary connection point during maintenance.

Quality Assurance

Each aluminum-copper bimetallic PG clamp is tested for mechanical strength, corrosion resistance, thermal stability, and electrical continuity under ASTM and utility standards.

FAQ

Q1: Will the connector corrode over time?

The bimetal structure prevents galvanic corrosion.

Q2: Can it be used for both main and branch lines?

Yes, suitable for aluminum and copper transitions.

Q3: What tools are needed for installation?

Standard wrenches are sufficient.

Parameter

Al-Cu Bimetal PG Clamps