At what voltage are hot-line tools typically factory tested?

Hot-line tools are typically factory tested to ensure they are safe and effective for use when working on or near live electrical circuits. The standard testing voltage for these tools is 100,000 volts per foot. This testing is crucial because it helps confirm that the tools can adequately withstand the electrical stress they will encounter during actual field operations.

The 100,000 volts per foot standard test voltage ensures a significant safety margin above the maximum operating voltage these tools might face. It helps verify insulation integrity and overall tool performance, contributing to the safety of the personnel using these tools in potentially hazardous situations.

Understanding the accepted safety practices and testing standards, such as this one, is vital for anyone working in the utilities sector, especially when dealing with high-voltage systems.