Advantages and Disadvantages of Trunking Wring System

Advantages and Disadvantages of Trunking Wring System Points : Advantages and Disadvantages of Trunking Wring System Advantages (i) Cheap and easy installation method.
(ii) The cables are enclosed in trunking, there is no risk of cable insulation to be damaged.
(iii) Cables are safe against dust and humidity.
(iv) Alternations are possible.
(v) Trunking system has a long life. Disadvantages (i) Expensive compare to other wiring systems.
(ii) Care and good workmanship are needed to ensure a successful, installation.