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Trefoil Clamp Cleat

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MOQ : 500 Pieces

Trefoil Clamp Cleat Specification

Density
7.85 Gram per cubic centimeter(g/cm3)

Tensile Strength
High tensile strength, up to 50 kN

Metal Type
Stainless Steel

Material
SS304 / SS316 / Aluminium

Structure
Trefoil

Standard
As per IEC 61914

Shape
Triangular (Trefoil)

About Trefoil Clamp Cleat

Frp - Clamp Products And Single Cable Clamps

F.R.P. - [ Glass Filled Molded ]
Nylon 6
Cast Aluminum [ Lm-6 ] & Aluminum Strip,

FRPp - Motor Covers, 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, Gratings & Ladders With Accessories

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 K

Clamp Products Is Essential For Single Core Cable

Clamp Products Are Used For High Voltage Single Core Cables Where The Current Rating Is High And 3 Core Cables Are Not Available. Clamp Products 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 Tri-Foil Clamp Are protection of Power And Control Cable From The lightning Discharges And Establishment Of Easy Cable Circulation Paths.

Voltages Are Induced In The Sheath Of Cables Running In Parallel Which Result In Circulating Currents Flowing In The Sheaths. The Distances Between Single Core Cables Running In Parallel Determine The Voltages Induced. With Single Core Cables In Trefoil Formation (touching Each Other) The Distances Between The Cables Are Minimum And Thus The Voltages Induced Are Minimized And Hence The Circulating Currents. The Circulating Currents Cause Localized Heating.

Application

Clamp Products Are Suitable For Supporting Single Core Pvc/ Hrpvc, Xlpe, Xlpe Insulated Aluminum, Un- Armoured, Earth And Un Earth Power Cables From 1.1 Kv To 132 Kv Grade. 3 Phase A.C. Circuits In Trefoil Formation In Generation Stations, Sub-Stations, Thermal Power Stations, Switchgear Plants Etc. These Can Be Used For Indoor Or Outdoor For Vertical Or Horizontal Running Cables Inside Trenches Or On Racks.

Specification

Brand	Electromac
Material	FRP
Color	all
Size	All
Usage/Application	Cable Fitting
Packaging Size	All
Country of Origin	Made in India
customised	All

Robust and Corrosion-Resistant Design

Built from quality stainless steel (SS304 or SS316) or aluminium, the trefoil clamp cleat ensures lasting performance even in harsh environments. Its excellent corrosion resistance makes it ideal for both indoor substations and outdoor power installations, protecting your cable investments.

Versatile Mounting and Cable Compatibility

This cleat can be mounted on both base plates and walls, offering flexibility during installation. Supporting a wide cable diameter range of 25 mm to 150 mm, it is adaptable for diverse power cable configurations in industrial, utility, and infrastructure projects.

Safety Assured with Fire Resistance and High Standards

Complying with IEC 61914:2009, the clamp provides reliable fire resistance, creating a secure and safe setup for cables. High tensile strength of up to 50 kN further ensures structural integrity, suitable for demanding environments such as power generation and distribution.

FAQs of Trefoil Clamp Cleat:

Q: How is the Trefoil Clamp Cleat installed?

A: The trefoil clamp cleat can be installed on either base plates or walls using the supplied stainless steel fasteners. Mounting is straightforward and does not require specialized tools, making it suitable for quick on-site installations.

Q: What range of cable sizes can this clamp accommodate?

A: This clamp is compatible with cables ranging from 25 mm to 150 mm in overall diameter, offering significant versatility for various power cable types and applications.

Q: Where can the Trefoil Clamp Cleat be used effectively?

A: It is ideal for both indoor and outdoor settings thanks to its excellent corrosion resistance. Typical applications include power distribution plants, substations, industrial facilities, and infrastructure projects.

Q: What is the benefit of its trefoil (triangular) structure?

A: The trefoil structure maintains optimal cable arrangement, enhances electromagnetic compatibility, and helps to manage short-circuit forces, ensuring cables remain securely in place over their lifetime.

Q: Does it comply with any international standards?

A: Yes, the clamp cleat is designed and tested to meet IEC 61914:2009, which covers mechanical and fire performance requirements for cable cleats.

Q: What advantages do SS304, SS316, and aluminium materials provide?

A: SS304 and SS316 offer superior corrosion resistance, while aluminium provides a lightweight yet robust alternative. All materials ensure high durability and a long service life, even in demanding conditions.

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