Correct option is D
The selection of wiring material for an industrial area involves multiple factors to ensure safety, reliability, and efficiency. These factors include power demand, operating temperature, and operating environment.
Explanation of Factors:
Power Demand:
· Industrial areas often have high power requirements for running heavy machinery and equipment.
· Wiring materials must have adequate
current-carrying capacity to handle high loads without overheating.
Operating Temperature:
· The wiring material must withstand the ambient and operational temperature conditions.
· High temperatures can degrade insulation and reduce the lifespan of the wiring, so heat-resistant materials may be required.
Operating Environment:
· In industrial areas, environmental factors like moisture, chemicals, dust, or corrosive substances play a significant role in wiring material selection.
· Wiring must be chosen based on its resistance to these factors (e.g., PVC, XLPE, or armored cables).
