A wiring diagram is a simplified conventional pictorial representation of an electrical circuit. It shows the components of the circuit as simplified shapes, and the power and signal connections between the devices.
Electrical Wire Color Code. The color of the sheathing indicates recommended. Labeling electrical wires conduits. The outer plastic sheathing or jacket and the inner color coded wires the sheathing binds the inner wires together and its outer markings indicate the number of wires and size of wire gauge within the sheathing.
The new color code is introduced recently although the old convention is pretty much still widely used. The standard for electrical wiring color code in india is as follows. Electrical engineers contractors traders manufacturers and especially electricians around the world use different electrical wiring color codes for cable and wire installation and electricity distribution in industrial buildings or residential homes. The wire color codes used are only going to apply to the actual wires that are carrying the electricity.
In many cases a bundle of these colored wires will be grouped together and sealed within a black or grey cable.
If you need to understand what the wire colors are for electrical wiring what color the live or hot wire is or what color is the ground wire in your electrical system you will find the answers here. In many cases a bundle of these colored wires will be grouped together and sealed within a black or grey cable. Non metallic or nm 120 volt and 240 volt electrical cable come in two main parts. The new color code is introduced recently although the old convention is pretty much still widely used. According to the old standard red is used for live or line power conductor black for neutral and green for protective earth or ground.