In today’s interconnected world, where electricity powers industries, cities, and households, the reliability of power transmission is non-negotiable. One of the least visible yet most critical components ensuring safe and uninterrupted energy flow is the high voltage insulator. These devices serve as the silent guardians of electrical infrastructure, preventing current leakage, supporting conductors, and protecting systems against breakdowns.
To assess the condition of switchgear bar supports through insulation resistance testing, a high-voltage megohmmeter is primarily used to apply a DC voltage and measure the insulation resistance.
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies.
Privacy Policy