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In the present world of electronics, safety and security are the prime time buzz that is sensitive in all industry verticals. With this, the secured electronic and cable connection is in the mainstream for making investments to avoid industrial accidents, secure the company assets and get durable electronic performance. The cable glands with a perfect blend of cable connector, cable lugs and fittings are at the center to be the name of the game in the cable market. The demand graph for cable gland has shown a decent hike in America, Asia Pacific and Europe. Also, various countries are heading towards the development of crimping mechanics to attain the Six Sigma standards, bringing out a quality product with continuous improvements that can transform the cable solutions to the next level. This article outlines the type of crimping methods and the wide range of cable lugs with highlights of its application giving insights into the right selection of the cable lugs for cable gland requirements.
The pharma, railway, electrical, food, renewable, energy production, machinery and robotics industries urge for quality safety solutions for the cable systems. Driving towards a balanced approach of offering high quality product with adopting versatile technologies to provide unique solutions to the customers is now become continuous strive for manufacturers and distributors of cable gland and cable accessories. The Research and developments are marked in the methods of crimping of cable lugs and cable connectors to come up with a durable and reliable cable solution.
The recent innovations are addressed in the crimping methods for cable fittings. The effective crimping method has standardized and non standardized crimp profiles. Depending on the type of material used and the requirement of safe connection solution, an exact type of crimping method plays a vital role which has a custom operation as an add on to the cable fitting mechanism. Different types of methods include the hexagonal crimps that are implemented specially for the aluminium and copper conductors and lugs. For processing the copper, the traditional crimping technique used is the indent crimps that are well suited in case of insulated materials. The quad point crimp method is based on the centric force were no die is required in cable lug or cable connectors.
From the square one, the crimping profiles become complicated as the various different cable types need particular crimping lugs, cable connectors and other cable fittings. To implement a right type of cable connector with a proven design, material and application, a professional crimping method is applied to get a safe connection. For this, a right combination of the crimping tools, cable lugs and connector is engineered.
This has resulted into a global strive for innovation in cable fittings and tools with multiple features and compact structure. The multiple functions include a fighter to excessive deformation during hydraulic tool compression, high durability, resistance to corrosion, having the smoothness between cable lug barrel and palm and full insertion of the conductor into crimping lugs through the inspection hole with easy die position in crimping operations.
As assorted features in one piece results in the complex foundation of the product, the variety is seen in the different types of cable lugs to bring out the precise and perfect solutions for every single project making customization as a key to success. Different cable lugs are briefed asunder:
Apt for copper conductor crimping stranded, transformer cable Lug is rich in features with varied customization. As per the customer requirements these types of cable lugs are manufactured with customization in drilled hole, size, shape and materials. The most commonly used inputs include tin plated and annealed pure electrolytic copper tube. This kind of cable lugs have their application in Oil and Gas, Renewable and Utilities, Rail/Road, petrochemical, telecoms, construction and building industry.
Whereas for LV crimped cable connection, the single hole cable lung is a reliable solution. It is majorly used for the dry indoor cable termination with ratings up to 11 KV. It is rich in features with resistance to vibrations and has an effective conductivity with mechanical strength. Designed with LV and HV cable termination, the two hole cable lugs have an extended palm with two drilled holes featuring mechanical and electrical performance. The two hole cable lugs are used in electric boards, control panels, circuit breakers, switch gears and transformers with other application in shipping, chemical, automobile, mining, textile, cement and many more verticals. While for easy cable termination, narrow palm cable lugs are highly in use in the market.
The manufacturers and distributors of cable gland, cable lugs and other fitting are now making quality and price rates as their main focus to survive in the competitive market. With this, the compliance of international standards in the process and product has become mandatory to stay a smart player and provide one stop solution to the customers making efforts to give them an added value to the services offered.
