Paper covered copper conductors

Listing ID #3506385

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Size Range70 sq mm to 150 sq mm. Copper flexible cables.
Supply Type Manufacturer, Exporter, Supplier
Preferred Buyer Location All over the world

Kraft paper insulation is most commonly used in oil filled transformers. The plain kraft papers are wrapped in number of layers on conductors, to acquire the needed insulation strength. However,....

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Product Details

Kraft paper insulation is most commonly used in oil filled transformers. The plain kraft papers are wrapped in number of layers on conductors, to acquire the needed insulation strength. However, plain kraft paper has limitations of the flexibility and leads to breakage of insulation in tight shaping of the coils. For this purpose, kraft papers are fabricated or creped. The folds made in creping process, increases the elasticity and flexibility during shaping of coils. It also enlarges the surface area of insulation and absorbs insulating oils resulting in better insulation and heat dissipation during operation.

Company Details

With a modest beginning in 1965 as a small electrical trading shop in the erstwhile city of Bombay, to being India’s leading manufacturer of winding wires today, it has been a very fulfilling journey for RR Shramik. It’s India’s only manufacturer of enamelled copper wires that offers the widest range starting from 0.018 mm to 4.876 mm (SWG 06 – 52) with additional intermediate and mm sizes. It wouldn’t have been possible without the leadership and guidance of Shri. Rameshwarlal Kabra, that we have emerged as the most trusted brand in winding wires. Over the last five decades with the help of our extremely skilled manpower, use of the latest and best technology resources and constantly seeking all round improvement we have ensured that our clients always got an unmatched end-product quality.
Our product line includes sixteen products that broadly fall into five groups i.e. Enamelled Copper Wire (ECW), Enamelled Copper Strips (ECS), Submersible Winding Wire (SWW), Bare Copper Strips (BCS) and Enamelled Aluminium Wire (EAW). Our end products meet all of the well-known Indian and international standards including IS, IEC, JS and NEMA. This provides utmost confidence to our Indian and overseas customers regarding the reliability and consistent quality of products supplied by us.
We operate in the transmission and distribution (T&D) industry, and we are the first choice for large Original Equipment Manufacturers (OEMs) and top electrical companies of India as well as MNCs. We also cater to thousands of small manufacturing and repairing units of electrical equipment in the country.