Everything you know about Cable Glands

By Arianna Metal Components Date posted: May 20, 2021 Last updated: August 28, 2021

A cable gland is a sort of device which is designed to fasten & secure the end of an electrical cable to the electronics devices. Cable glands are also known for making some crucial roles in cable management system. It gives earthing, grounding, protecting, bonding & strain relief. Cable glands are used as a sealing & termination device to building where the cable enters can be managed well.

What are Cable Glands?

Cable glands are linked connectors/fittings which are utilized for fixing the finishes of cables and getting them firmly to other electrical gear, for example, intersection box nooks, electrical terminals, and attachments. The most useful advantage is that they can shield fragile electrical wiring from rust, erosion, water, and hurtful gases. The Cable glands can be made of materials like metal, metal nickel-plated, brass and steel.

Cable glands need to coordinate with the environment in which they are being regularly utilized in the open air and unsafe environments. The harsher the environment or/and more significant the cable is, the stronger the cable glands require to be as it can be expensive if anything goes wrong by using the wrong cable gland in the harsh environment.

Types of Cable Glands

There are various kinds of Cable gland, for the various purpose. Assembling material might be metallic, like tempered steel, nickel-plated metal or aluminium, brass or thermoplastic. Various type of Cable gland is proper for different requirements and used under specific conditions.

The following are the absolute most basic highlights for cable fittings coordinated by class:

Armoured Cable Glands

Armoured cable glands are intended for use with steel-wired armoured (SWA) links, additionally referred to as armoured cable. This is the norm for underground and divider cabling establishments.

Waterproof Cable Glands

Waterproof cable glands regularly offer IP68 waterproofing, implying that they can oppose drenching in water one meter or more inside and out. The International Protection (IP) standard is a generally utilized marker of protection from water, dust, and different impurities.

Metal Cable Glands

Metal cable glands produced using stainless steel, aluminium, steel, brass and metal offer a scope of advantages:

Stainless steel is a decent decision for erosion and pressing factor obstruction.
Aluminium is adaptable, impervious to rust, and leads warmth and power well.
Brass is an honored decision offering strength and protection from attraction and distortion at both high and low temperatures. It likewise offers great electrical conductivity. It is generally utilized in the development business and mechanical settings.

Rubber Cable Glands

The watertight seals in certain kinds of cable glands are made from synthetic rubber. Chloroprene is utilized to make O-rings, a round gasket that shapes a proficient seal. Neoprene, meanwhile, is more regularly utilized for washers.

How do Cable Glands work?

Cable glands are manufactured by connecting a central enclosure or body through which cabling can pass with various attachments. These are a lock nut, washers, seal, connection paw or cone, and fixing nut. A few models additionally include two-section walled in areas, labels for electrical earthing, PVC covering, or elastic fixing.

The size, composition, and design of this range are fixed according to the type of cable gland. Cable glands have the following functions:

Fastening cables in place & limiting them from obtaining twisted or randomly pulled out.
Giving an impermeable seal to keep out dust, soil, water, and dampness – a critical capacity with electrical hardware.
Fortifying the cable against strain.
Defending the vulnerable end of the cable from harm. Some more help to earth electrical cables and reduce the risk of shock & earthquake.

Conclusion
Cable glands a little yet a fundamental piece of equipment essentially in every industry. Regardless of whether you’re working in the aviation, marine, air-force, telecom, or mechanical areas, cable glands are the safe choice. The significance of cable fittings can’t be downplayed, so it’s fundamental to discover quality plans that fit correctly into your application and environment.

Arianna Metal Components is a leading manufacturer and exporter of cable glands. Our products are manufactured by the experienced team; based on your custom specification and requirements. Mail us at sales@ariannametalcomponents.com; we will get back to you with quick responses and competitive pricing.