Appliance
- It is an energy consuming device or equipment.
Light electrical Appliances
Cable
- It is a length of single / two / more conductors and each conductor provided with its own insulation.
Flexible cable
- It is a cable which consists of group of wires and covers with insulation and afford to flexible.
Earth
- It is a connection of general mass of earth by means of an earth electrode.
Earth wire
- It is a conductor which connected between earth and equipment.
Rated input
- It is power input of appliance assigned by manufacture.
Switch
- It is manually operated device used for closing and opening of circuit.
Plug
- It is a device carrying three metallic contacts in the forms of pins which is arranged for connection of flexible cable.
Single pole switch
- It is a switch which consists of one pole.
Two way switch
- It is a switch which can be controlled by two positions. It consists of three terminals per pole / phase.
Rewirable Fuse
- It is a fuse in which fuse element may be replaced whenever necessary.
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