What is Casing Wiring ?

Material Used in Casing Wiring

• VIR or PVC insulated wires
• Casing Enclosure (made of wood or plastic)
• Capping (made of wood or plastic)
• Casing and capping joints.

Procedure of Casing Wiring

This kind of winding is very old fashioned. Generally PVC or VIR insulated wires are carried through the casing enclosure and capping is used to cover the casing.

Advantages of Casing Wiring

Advantages of this kind of wiring scheme are

• Cheap and easy to install
• Strong and durable wiring
• Customization can be done easily
• Safe from smoke, dust, rain and steam etc.
• Due to casing and capping no risk of shock.

Disadvantages of Casing Wiring

There are some disadvantages in casing wiring; they are

• Very costly
• Not suitable for weather with high humidity and acidic conditions.
• Insect like termites or ants can damage wooden casing and capping.
• High risk of fire.