The power cable is made of three main components, namely, conductor, dielectric, and sheath. The conducting path for the current in the cable is provided by the conductor. The insulation or dielectric withstands the service voltage and isolates the live conductor with other objects. The sheath does not allow the moistures to enter and protects the cables from all external influences like chemical or electrochemical attack and fire.
http://www.jinmaifastener.com/cable-components/

Cable Components Suppliers, Factory - Wholesale & Buy Cable Components for Sale - JINMAI
Favicon 
www.jinmaifastener.com

Cable Components Suppliers, Factory - Wholesale & Buy Cable Components for Sale - JINMAI

JINMAI is one of the most professional cable components suppliers in China for over 10 years, featured by good service and competitive price. Please feel free to buy or wholesale high quality cable components for sale here from our factory.