Relco Electricals India Private Limited

Insulation Piercing Connectors/IPC Connector are used on all AB cable systems (messenger wire & supporting system) to take a tap connection. This tap can be used to continue the line, distribute the line, used in street lighting or in service connections to households. The design allows the connection to be completely sealed against any water ingress, thus acting as a waterproof connector.

Materials:

Body: Black High strength engineering-plastic used for the mechanical reliability of the connector.

Contact Plates: Tinned Copper or Tinned Copper Alloy or Aluminium or Aluminium Alloy.

Fasteners: Galvanised Steel.

Shear Nut: Aluminium or Aluminium Zinc Alloy.

Features of Insulation Piercing Connectors (IPC):

Design:

Body: Typically made of durable, weather-resistant plastic.

Metal Teeth: Sharp metal teeth or blades inside the connector that pierce the insulation and make contact with the conductor.

Bolts/Screws: These are used to tighten the connector and ensure a secure connection. Some IPCs may have one or more bolts depending on the design and application.

Sealant: Many IPCs include a sealant or gel to prevent moisture ingress and corrosion at the connection point.

Types:

Single Piercing Connector: Designed for connecting one cable to another.

Double Piercing Connector: Used for branching connections, allowing one main cable to connect to multiple branch cables.

Insulation:

The connectors are designed to maintain the insulation integrity of the cables, providing electrical safety, and preventing short circuits.

How Insulation Piercing Connectors Work:

Installation:

Positioning: The connector is placed around the cable(s) to be connected.

Tightening: The bolts or screws on the connector are tightened, driving the metal teeth through the cable insulation and into the conductor.

Connection: As the teeth pierce the insulation, they establish a reliable electrical connection with the conductor inside the cable.

Sealing: The built-in sealant ensures that the connection is protected from environmental factors like moisture and dust.

Benefits of Using IPCs:

1.   Ease of Installation:

·      No need to strip the insulation from the cables, making the installation process quicker and reducing the risk of damaging the conductors.

2.   Reliability:

·      Provides a consistent and secure electrical connection, essential for maintaining the integrity of the power distribution system.

3.   Protection:

·      Designed to be weatherproof, preventing corrosion and maintaining performance in harsh outdoor environments.

4.   Versatility:

·       Suitable for a wide range of cable sizes and types, making them adaptable to different applications in power distribution networks.

Visual Characteristics:

Compact Design: IPCs are generally compact and designed to fit snugly around the cables.

Bolts/Screws on Top: Visible bolts or screws on the top or sides for tightening the connector.

 

Sealed Housing: The plastic housing may have a glossy or matte finish, with the sealing mechanism not visible from the outside.

Our Suspension Clamp for Air Bunch Cable 150mm is made using cutting edge technology operated by highly skilled technocrats. Our Suspension Clamp is made with precision and our quality guidelines are as per the international quality standards to ensure cost effectiveness and high value to our esteemed clients. We conduct stringent quality checks in our unit at several stages of manufacturing of the Suspension Clamp before the final dispatch. Apart from that, Rashtriya Electrical & Engg. Corp. makes sure that it upgrades its technological configurations in accordance with the industrial innovations. Further, the exhaustive research in the field of Suspension Clamp enables the company to understand the market insights.

Our LT Air Bunch Cable Dead-End Fitting is made using cutting edge technology operated by highly skilled technocrats. Our Dead-End Fitting is made with precision and our quality guidelines are as per the international quality standards to ensure cost effectiveness and high value to our esteemed clients. We conduct stringent quality checks in our unit at several stages of manufacturing of the Dead-End Fitting before the final dispatch. Apart from that, Rashtriya Electrical & Engg. Corp. makes sure that it upgrades its technological configurations in accordance with the industrial innovations. Further, the exhaustive research in the field of Dead-End Fitting enables the company to understand the market insights.

A suspension clamp for Aerial Bundled Cable (AB Cable) is an essential component in overhead electrical distribution systems. It supports and secures the bundled cables to poles or other structures, ensuring the cables remain elevated and protected from mechanical stress and environmental factors. Here’s an in-depth look at the features, types, applications, and installation of suspension clamps for AB cables.

Key Features and Design

1. Material:

   • Body: Often made from high-strength, UV-resistant plastic, aluminum alloy, or galvanized steel. These materials are selected for their durability and resistance to weather conditions.
   • Hardware: Bolts, washers, and other components are typically made from stainless steel or galvanized steel to prevent corrosion and ensure long-term reliability.

2. Design:

   • Clamp Body: The main body is designed to cradle the bundled cables without compressing or damaging their insulation. It usually includes a groove or channel where the cable rests.
   • Insert: Some clamps feature a flexible insert or lining that grips the cable firmly while providing a cushioning effect to prevent damage.
   • Hinge and Locking Mechanism: A hinge allows easy opening and closing, and a locking mechanism secures the cable in place.

Applications

1. Overhead Electrical Distribution:

   • Suspension clamps are primarily used to support AB cables in overhead electrical distribution systems, maintaining the correct sag and tension of the cables.

2. Pole Attachments:

   • These clamps attach cables to poles, keeping them elevated and protecting them from physical obstructions or ground contact.

3. Line Deviations:

   • Employed where the overhead line changes direction or additional support is needed due to wind load or other external factors.

Types of Suspension Clamps

1. Standard Suspension Clamp:

   • Design: Typically features a rigid body with a groove to hold the cable and a simple locking mechanism.
   • Application: Used in straight-line sections of the cable route where the cable runs parallel to the ground.

2. Swivel Suspension Clamp:

   • Design: Includes a swivel mechanism that allows for slight angular adjustments, enabling the clamp to pivot and accommodate changes in the direction of the cable.
   • Application: Ideal for points where the cable route changes direction or at curves and angles in the overhead line.

3. Pre-Insulated Suspension Clamp:

   • Design: Equipped with pre-insulated inserts that provide additional protection and insulation for the cables.
   • Application: Used in areas where enhanced electrical insulation is necessary to prevent contact with the clamp body and reduce the risk of electrical faults.

4. Universal Suspension Clamp:

   • Design: Adjustable clamps that can accommodate various cable sizes and configurations, often featuring multiple grooves or channels.
   • Application: Suitable for different cable sizes and types, providing flexibility in installation.

5. Double Suspension Clamp:

   • Design: Designed to hold two parallel cables, with separate grooves or channels for each cable.
   • Application: Used in configurations where multiple cables need to be supported simultaneously, such as in high-capacity distribution lines.

Insulation Piercing Connectors/IPC Connector are used on all AB cable systems (messenger wire & supporting system) to take a tap connection. This tap can be used to continue the line, distribute the line, used in street lighting or in service connections to households. The design allows the connection to be completely sealed against any water ingress, thus acting as a waterproof connector.

Materials:

Body: Black High strength engineering-plastic used for the mechanical reliability of the connector.

Contact Plates: Tinned Copper or Tinned Copper Alloy or Aluminium or Aluminium Alloy.

Fasteners: Galvanised Steel.

Shear Nut: Aluminium or Aluminium Zinc Alloy.

Features of Insulation Piercing Connectors (IPC):

Design:

Body: Typically made of durable, weather-resistant plastic.

Metal Teeth: Sharp metal teeth or blades inside the connector that pierce the insulation and make contact with the conductor.

Bolts/Screws: These are used to tighten the connector and ensure a secure connection. Some IPCs may have one or more bolts depending on the design and application.

Sealant: Many IPCs include a sealant or gel to prevent moisture ingress and corrosion at the connection point.

Types:

Single Piercing Connector: Designed for connecting one cable to another.

Double Piercing Connector: Used for branching connections, allowing one main cable to connect to multiple branch cables.

Insulation:

The connectors are designed to maintain the insulation integrity of the cables, providing electrical safety, and preventing short circuits.

How Insulation Piercing Connectors Work:

Installation:

Positioning: The connector is placed around the cable(s) to be connected.

Tightening: The bolts or screws on the connector are tightened, driving the metal teeth through the cable insulation and into the conductor.

Connection: As the teeth pierce the insulation, they establish a reliable electrical connection with the conductor inside the cable.

Sealing: The built-in sealant ensures that the connection is protected from environmental factors like moisture and dust.

Benefits of Using IPCs:

1.   Ease of Installation:

·      No need to strip the insulation from the cables, making the installation process quicker and reducing the risk of damaging the conductors.

2.   Reliability:

·      Provides a consistent and secure electrical connection, essential for maintaining the integrity of the power distribution system.

3.   Protection:

·      Designed to be weatherproof, preventing corrosion and maintaining performance in harsh outdoor environments.

4.   Versatility:

·       Suitable for a wide range of cable sizes and types, making them adaptable to different applications in power distribution networks.

Visual Characteristics:

Compact Design: IPCs are generally compact and designed to fit snugly around the cables.

Bolts/Screws on Top: Visible bolts or screws on the top or sides for tightening the connector.

 

Sealed Housing: The plastic housing may have a glossy or matte finish, with the sealing mechanism not visible from the outside.