Power Tech India

This specialized bimetallic CT clamp is used in electrical installations where a current transformer is connected to a 132kV overhead transmission line utilizing an ACSR Panther conductor. This setup is typical in electrical substations for connecting high-voltage equipment

BPI Clamp – Suitable for 90mm OD Aluminium Tube

We are engaged in manufacturing and supplying a wide range of BPI Clamps suitable for 90mm Outer Diameter Aluminium Tubes, used in various electrical substations and power transmission projects. Our BPI Clamps are precisely engineered to ensure a firm, reliable, and low-resistance connection between aluminium tubes, equipment terminals, or busbars.

These clamps are manufactured from high-grade aluminium alloy to provide excellent electrical conductivity, mechanical strength, and long service life. Each clamp is designed for ease of installation and ensures a secure fit without damaging the tube surface. The product is suitable for both horizontal and vertical mounting in high-voltage substations and outdoor yard installations.

We follow strict quality standards and conduct all routine and type tests as per relevant specifications to ensure reliable performance under various load and environmental conditions.

Product Features:

• Suitable for 90mm OD Aluminium Tube

• High-strength aluminium alloy body for superior conductivity

• Excellent resistance to corrosion and oxidation

• Precision machined surfaces for accurate fitting

• Ensures firm grip and long-term stability

• Designed for HV/EHV substations and transmission line applications

• Maintenance-free and durable construction

• Compatible with various substation equipment terminals and busbars

• Easy to install and remove without special tools

• Available with tinned or natural finish as per customer requirement

Applications:

• Power Transmission and Distribution Systems

• Electrical Substations (400kV / 220kV / 132kV and others)

• Switchyards and Power Plants

• Busbar and Equipment Connections

• Aluminium Tube Conductor Joints

Technical Details:

• Type: BPI Clamp

• Material: High Conductivity Aluminium Alloy

• Tube Size: Suitable for 90mm OD Aluminium Tube

• Finish: Natural / Tinned (Optional)

• Usage: Substation Connectors, Terminal Fittings, Busbar Joints

• Testing: Routine and Dimensional Tests Conducted

Why Choose Us:

• Over a decade of experience in substation fittings and connectors

• Customized designs available as per project drawings

• Timely delivery and assured quality

• Products widely approved by utilities and EPC contractors

 

Note: We can also manufacture clamps and connectors suitable for other tube sizes and conductor types as per customer specifications and drawings.

Brass Palm Clamp – Suitable for M42 Transformer Stud

We are a trusted manufacturer and supplier of Brass Palm Clamps specially designed to suit M42 Transformer Studs, used in various substation, transformer, and power distribution applications. Our clamps are engineered to provide a strong, durable, and electrically efficient connection between transformer terminals and connecting cables or palm-type connectors.

Manufactured from high-grade brass material, these clamps ensure excellent electrical conductivity, corrosion resistance, and mechanical strength. The product is precisely machined to match M42 threads, providing a firm and vibration-free grip during operation. Each clamp undergoes rigorous quality checks to ensure reliability and long service performance under demanding electrical and environmental conditions.

These palm clamps are suitable for use in power transformers, distribution transformers, and electrical substations, providing a secure and low-resistance joint between equipment terminals and aluminium or copper connectors.

Product Features:

• Designed to suit M42 Transformer Stud

• Manufactured from high-conductivity brass for superior electrical performance

• Provides a firm and vibration-free connection

• Excellent resistance to corrosion, heat, and oxidation

• Precision-machined threads ensure accurate fitting

• Long-lasting and maintenance-free performance

• Available with tin-plated or natural brass finish as per customer requirement

• Ensures low contact resistance and high current-carrying capacity

• Easy to install and compatible with a wide range of transformer terminals

• Tested for mechanical strength and electrical continuity

Applications:

• Power and Distribution Transformers

• Electrical Substations and Switchyards

• Busbar and Equipment Connections

• Control Panels and Power Equipment

• Transformer Stud Connectors and Terminal Assemblies

Technical Details:

• Product Type: Brass Palm Clamp

• Thread Size: Suitable for M42 Transformer Stud

• Material: High Conductivity Brass

• Finish: Natural / Tin-Plated (Optional)

• Application: Transformer Termination / Substation Connection

• Testing: Dimensional, Mechanical, and Electrical Conductivity Tests Conducted

Advantages:

• Provides reliable electrical contact with minimum power loss

• Robust design for outdoor and indoor substation environments

• Highly durable under thermal and mechanical stress

• Customizable designs available as per client drawings or specifications

• Designed and manufactured in accordance with industrial standards

Why Choose Us:

• Over a decade of experience in electrical fittings and substation connectors

• State-of-the-art manufacturing with strict quality control

• Custom designs available for various transformer stud sizes (M30, M36, M42, etc.)

• Timely delivery and competitive pricing

• Widely approved and used by utilities, EPCs, and transformer manufacturers

Note: We also manufacture a complete range of Brass, Aluminium, and Bimetallic Connectors, Clamps, and Terminals for various substation and transformer applications. Custom sizes and drawings are welcome.