A cable rated for 5 KV can safely carry what maximum voltage?

A cable rated for 5 kV is designed to safely handle voltages up to that specified rating, which is 5,000 volts. The rating indicates the maximum voltage that the cable can endure without the risk of insulation breakdown or failure during normal operating conditions. Therefore, it can safely carry a voltage of 5,000 volts.

Using a cable at or below its rated voltage ensures reliability and safety in electrical installations. Exceeding the voltage rating may result in overheating, dielectric breakdown, or even catastrophic failure of the insulation material, leading to hazards such as electrical fires or equipment damage.

In this context, ratings are critical because manufacturers design their cables to perform optimally within a specified range, and staying within that range is essential for ensuring safe and effective operation.