The PG Clamp, short for parallel groove clamp, is an essential device designed to connect and secure conductors, especially in transmission lines, HT lines. It features two parallel interior grooves to fix the conductors and ensures a reliable connection with excellent electrical performance.
The PG clamp consists of two parts, designed for secure and reliable attachment to conductors. These two parts create gaps called notches, which are used to insert the conductor. The grooves inside the clamp are parallel to each other, which is why it is called a Parallel Groove Clamp.
Open the Clamp: Carefully separate the two parts of the PG clamp.
Insert the Conductor: Place the conductor into the notches, ensuring it fits snugly within the parallel grooves.
Close the Clamp: Reassemble the two parts of the clamp, aligning the grooves to firmly grip the conductor.
Secure the Clamp: Tighten any fasteners or bolts, following the specified torque requirements, to ensure a secure connection.
As a supplier of low and medium voltage cable accessories, Jera Line manufactures high-quality parallel groove clamps tailored for various applications within power systems. Our clamps are designed for quick installation, durability, and reliable performance in different environmental conditions.
Jera Line mainly produces three types of parallel groove clamps, with their specifications as follows:
|
Item No. |
Main conductor mm² |
Tap conductor mm² |
Bolt |
Conductor type |
|
16-120 |
16-95 |
2 |
Bare to insulated |
|
|
16-120 |
16-120 |
2 |
Bare to Bare |
|
|
16-120 |
16-120 |
1 |
Bare |
These three HT line PG clamps offer wide cable size applications and can meet the needs for bare-to-bare conductor connections and bare-to-insulated conductor connections.
Jera Line, a leading manufacturer based in China, is committed to offering cost-effective cable solutions for low tension (LT) and high tension (HT) lines. By choosing Jera Line, you will find we have the following advantages:
By eliminating the middleman, purchasing directly from the factory allows you to get more competitive prices. Additionally, communicating directly with the factory can reduce misunderstandings that may arise during transmission. And Jera Line is one such manufacturer.
Not only does Jera Line test PG clamps through an independent laboratory, but it also tests them in its own in-house laboratory for gripping strength, durability, tightening properties, and contact pressure.
Smaller brands often provide greater flexibility in their product policies and more personalized customer service, all while helping you cut costs. Jera Line delivers high-quality products at competitive prices.
Jera Line has been engaged in the foreign trade industry for almost ten years, with customers from all over the world, including Africa, Southeast Asia, Eastern Europe, Western Europe, Central Asia, the Middle East, etc.
Jera Line's PG clamps are of high quality, crafted to deliver long-term performance and meeting the requirements of EN-50483:2009. Meanwhile, the PG clamps offer excellent electrical performance to power systems as well as reliable protection.
Parallel groove clamps are quite crucial in HT line connections. By choosing Jera Line, you can access comprehensive solutions for both LT and HT line connections, helping you save both time and labor.
Please don’t hesitate to contact us!
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