Showing posts with label Cables types and usages. Show all posts
Showing posts with label Cables types and usages. Show all posts

Types of Electric cable basics|Types of cable for fresher|cable basic Interview topic |simple explanation electrical cable| main purpose of cable| |Usage and application of electric cables.

Electric Power Cable

 Main purpose of electric cable is used to transmit the electrical energy at high voltage.Cable may transmit and Receieve power through, Overhead and Underground cables. Cable conductor is surrounded by insultor material (xlpe,epr,pvc,etc.).Most of the cable manufacturer prefer Xlpe insulating material.According to flow of voltage, cable can be broadly classified into LV cable,MV cable,HV cable,EHV cable,and UHV cable.
Installation method
   Electric cable may be install permanently on conduit buried,cable trays,cable trench,etc

The cables are used for transmission of electrical energy at high voltage. Hence testing of  Power cables are also must required,standard IEC 60502-1 also explain's cable construction,dimension and Testing requirement for electric cable.