Recently, a US customer of Huazheng Electric used HZZGF-Z DC hipot testeron site and sent us feedbackIt is understood that HZZGF-Z DC hipot testerfrom Huazheng Electric is a high-voltage testing equipment widely used in power generation and supply departments, transmission and transforma
The purpose of insulation resistance testing is to evaluate the insulation performance of equipment or materials, ensuring that they can safely and effectively isolate current, prevent faults such as leakage and short circuits in electrical equipment and circuits, and ensure the normal operation of