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JBT PG Clamp
JBT PG Clamp
JBT PG Clamp
JBT PG Clamp
JBT PG Clamp
JBT PG Clamp
JBT PG Clamp
JBT PG Clamp
JBT PG Clamp
JBT PG Clamp

JBT PG Clamp

A JBT PG Clamp (Parallel Groove Clamp) is a device used in electrical power distribution systems to connect two parallel conductors. It's typically used in overhead power lines to join conductors without the need to cut them. The JBT PG Clamp is designed with parallel grooves that allow it to securely grip two parallel conductors, facilitating a strong and stable connection. This clamp is particularly useful in situations where it is necessary to join or extend conductors without the need for cutting or splicing.
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Product Description

Product Introduction:

The JBT PG Clamp is a specialized electrical connector designed to establish a secure and reliable electrical and mechanical connection between two parallel conductors. This clamp is crucial for maintaining electrical circuit continuity and ensuring efficient power transmission in various applications.

Product Details:

  • Material:
    • Body: Made from copper, ensuring excellent electrical conductivity and corrosion resistance.
    • Bolt: Constructed from hot-dip galvanized steel for strength and rust protection.
  • Design:
    • The clamp is composed of two halves that encircle the conductors when bolted together, providing a firm grip.
  • Application:
    • Ideal for use in electrical power systems where a secure connection between parallel conductors is required, such as in power distribution and transmission lines.

Structural Features:

  1. Copper Body: Offers superior electrical conductivity and inherent resistance to corrosion.
  2. Galvanized Steel Bolt: Provides the necessary mechanical strength and protection against environmental rust.
  3. Adjustable Halves: Designed to accommodate conductors of various sizes, ensuring a secure fit.
  4. Groove Alignment: The clamp’s grooves are strategically aligned to hold conductors in place, preventing movement.
  5. Enhanced Grip: Some designs feature teeth or ridges for improved grip and electrical contact.

Installation Process:

  1. Conductor Preparation: Ensure the conductors are clean, undamaged, and properly aligned for connection.
  2. Clamp Assembly: Position the two halves of the PG clamp around the conductors.
  3. Bolt Tightening: Secure the clamp halves together using the galvanized steel bolt, ensuring an even and tight closure.
  4. Verification: Inspect the clamped area to confirm that the conductors are held securely and that the connection is electrically sound.

Applicable Environmental Conditions:

  1. Operating Temperature Range: The clamp is designed to perform within a wide temperature range, typically from -40°C to +105°C, suitable for diverse climates.
  2. UV and Weather Resistance: The materials used in the clamp are resistant to UV radiation and various weather conditions, ensuring long-term outdoor use.
  3. Chemical Resistance: The clamp’s components are resistant to common environmental chemicals, maintaining integrity in polluted areas.
  4. Humidity Tolerance: Engineered to perform well in high humidity environments, ensuring reliable performance in damp conditions.

Specifications

Type Bolts Applicable conductor
diameter(mm²)
Qty Diameter
JBT-10~70 2 M8 10-70
JBT-10~70 3 M8

10-70
JBT-16~120 2 M10 16-120
JBT-16~120 3 M10 16-120
JBT-50-240 2 M10 50-240
JBT-50~240 3 M10 50-240
JBT-00 2 M10 16-25/16-25
JBT-10 2 M10 35-50/16-25
JBT-11 2 M10 35-50/35-50
JBT-21 2 M12 70-95/35-50
JBT-22 2 M12 70-95/70-95
JBT-31 3 M12 120-150/35-50

Product Advantages

  • 1. Non-Disruptive Connection: One of the key benefits of the JBT PG Clamp is its ability to connect conductors without the need for cutting, which minimizes disruption to the electrical system.
  • 2. High Conductivity: Made from high-conductivity materials, these clamps ensure minimal resistance to the flow of electricity, maintaining system efficiency.
  • 3. Ease of Installation: The clamps are designed for ease of installation, often requiring minimal tools and expertise, which can save time and reduce labor costs.
  • 4. Low Electrical Resistance: The clamps are designed to have a low electrical resistance, ensuring efficient power transmission with minimal energy loss.
  • 5. Consistent Pressure Distribution: Some JBT PG Clamps feature mechanisms that ensure even pressure distribution across the conductor, reducing the risk of point loading and potential conductor damage.

Application Places

Application:

  • Overhead Power Lines
  • PG clamps are commonly used in overhead power distribution and transmission lines to connect conductors. They are essential for tapping, splicing, or jumper connections.
  • Substation Maintenance:
  • Employed during maintenance and upgrading of substation equipment to temporarily or permanently connect conductors without disruption.
  • Railway Electrification:
  • Integral in connecting overhead lines in electrified railway systems, ensuring a stable power supply for train operations.
  • Street Lighting:
  • Utilized in street lighting systems for connecting power lines, enhancing the reliability of public lighting infrastructure.

Packing

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Faq

  • 1. What is a JBT PG Clamp used for?

    A JBT PG Clamp is used to connect two parallel conductors in electrical power distribution systems, particularly in overhead power lines. It is commonly used for tapping, splicing, and making jumper connections.

  • 2. How do you install a JBT PG Clamp?

    To install a JBT PG Clamp, position the conductors in the grooves of the clamp body, align the two halves of the clamp, and then tighten the galvanized steel bolt to secure the connection. Ensure the clamp is firmly tightened to maintain a reliable electrical and mechanical connection.

  • 3. Can JBT PG Clamps be used in all weather conditions?

    Yes, JBT PG Clamps are designed to withstand various environmental conditions, including extreme weather. The copper body and galvanized steel bolt provide durability and resistance to corrosion, making them suitable for outdoor use.

Related Products

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Adaptable to use as an oblique tap or parallel connector, the parallel groove clamp (PG Clamp) is designed to connect two conductors in parallel and especially used to hold transmission conductors in parallel in transmission lines. Made up of high-strength aluminium alloy bolts, the parallel groove clamps are designed to maintain high contact pressure during cooling and heating cycles.
Aluminium PG Clamp

An Aluminum PG Clamp (Parallel Groove Clamp) is a device used in electrical power distribution systems to connect two parallel aluminum conductors. These clamps are specifically designed to ensure a secure and reliable electrical and mechanical connection, primarily in overhead power lines.
CAPG PG Clamp

A CAPG PG Clamp (Copper-Aluminum Parallel Groove Clamp) is a specialized type of electrical connector used to join copper and aluminum conductors in power distribution systems. This type of clamp is designed to ensure a reliable and durable electrical connection between conductors of different materials.
JB PG Clamp(Aluminum wire ACSR)

JB PG Clamps are versatile, offering a range of options to accommodate different types of conductors and installation needs in electrical transmission and distribution systems. Their material composition and design ensure secure connections while resisting the elements.
JBT PG Clamp

A JBT PG Clamp (Parallel Groove Clamp) is a device used in electrical power distribution systems to connect two parallel conductors. It's typically used in overhead power lines to join conductors without the need to cut them. The JBT PG Clamp is designed with parallel grooves that allow it to securely grip two parallel conductors, facilitating a strong and stable connection. This clamp is particularly useful in situations where it is necessary to join or extend conductors without the need for cutting or splicing.

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