Product Description
Glass Fibre Filled Trefoil Clamp We are in the business of Manufacturing Premium quality Glass Filled Trefoil Clamp conforming to most demanding standards to various industries since 1972.
- Glass Filled Trefoil Clamp & Single Cable Clamp
- F.R.P" [ Glass Filled Molded ]
- Nylon 6
- Cast Aluminum [ LM-6 ]
- Aluminum Strip,
FRP - Motor Canopy, Fan Covers, Junction Boxes, & Cable Trays - FRP - Power & Control - Junction Box with Canopies & Street Pole Box,
- FRP" Transmitter / Instrument box cover Canopy,
- FRP" CABLE TRAYS, Grattings & Ladders with Accessories
- Cable Glands" { In Brass, SS, Aluminum construction" ( WP & FLP types ) }
- Corten A Grade Steel Plate
Note :
The Short Circuit Test Report No: PLV/10/SC/170, of M/s. ERDA, Vadodara, Baroda, Gujarat for TYPE TEST will be provided for 1 Seconds Peak Value: 105 kA
Glass Filled Trefoil Clamp is essential for Single core cables
Glass Filled Trefoil Clamp are used for high voltage single core cables where the current rating is high and 3 core cables are not available. The Glass Filled Trefoil Clamp are used for laying single core cables in Trefoil touching formation which helps to maintain magnetic symmetry thereby avoiding electro magnetic heating and loss of current. It does nullify the induced magnetic field of high voltage power cable.
The Glass Filled Trefoil Clamp are Protection of power and control cable from the lightning discharges and Establishment of easy cable circulation paths. the voltages induced are minimized
Specification
Brand | Electromac |
Material | FRP |
Color | all |
Size | All |
Usage/Application | Cable Fitting |
Packaging Size | All |
Country of Origin | Made in India |
customised | All |
Superior Cable Securing SolutionGlass Fibre Filled Trefoil Clamps provide reliable electrical and mechanical stability for trefoil cable arrangements. Precision-engineered from high-grade, glass fibre reinforced polyamide, these clamps are ideal for both indoor and outdoor installations. The UV resistance ensures longevity in harsh conditions, while compliance with IEC 61914 / IS 6940 guarantees safety and performance.
Versatile and CustomizableWith a cable range of 25 mm to 132 mm and options for customized sizes, these trefoil clamps accommodate various project requirements. Their unique trefoil structure helps maintain optimal cable spacing, enhancing system efficiency and minimizing electromagnetic interference. They are supplied with stainless steel fasteners for quick and secure mounting.
FAQs of Glass Fibre Filled Trefoil Clamp:
Q: How are Glass Fibre Filled Trefoil Clamps installed?
A: Installation is straightforward: secure the clamp using the supplied stainless steel fasteners. These fasteners ensure robust attachment to the support structure, accommodating cables in a trefoil (triangular) formation and maintaining proper cable alignment and separation.
Q: What benefits does this clamp offer for outdoor cable management?
A: Thanks to its excellent UV resistance and weatherproof design, the clamp ensures long-term durability and stable performance in outdoor environments. The choice of glass fibre reinforced polyamide means it withstands harsh sun exposure and varying weather conditions, reducing maintenance needs.
Q: When should I use a trefoil clamp instead of a standard cable clamp?
A: Trefoil clamps are essential when installing three single-core cables in a trefoil arrangement, typically used in high voltage or power distribution systems. They help prevent electromagnetic interference and mechanical stress during short circuit conditions, making them superior to standard clamps for this specific cable configuration.
Q: Where are these clamps typically used?
A: These clamps are ideal for use in power plants, electrical substations, industrial complexes, and infrastructure projects where three-core (trefoil) cable systems are common. Their robust material and outdoor suitability make them versatile for both indoor and exterior cable runs.
Q: What cable sizes can the clamp accommodate, and are custom sizes available?
A: The clamp comes in versions suitable for cable diameters from 25 mm to 132 mm. If your requirement falls outside this range, customized sizes can be supplied on request to ensure a precise and secure fit for your specific project needs.
Q: How does the material enhance the clamps performance?
A: Manufactured from glass fibre filled polyamide 6/6, the clamp boasts high tensile strength (minimum 10 kN) and dielectric strength over 30 kV/mm. This composition guarantees mechanical resilience and excellent electrical insulation while keeping the product lightweight.