A team of customers from Russia came to Huazheng Electric Company to inspect the latest cable fault testing system.
During the visit, the customer learned that the cable fault testing system of Huazheng Electric Company adopts the most advanced high-voltage pulse detection technology and digital signal processing technology, which can accurately locate the cable fault point.
The cable fault testing system is mainly used for impulse discharge during cable fault testing of voltage levels 35kV and below; It can also be used for DC withstand voltage testing of other electrical equipment.
This device integrates a DC high-voltage source, energy storage capacitor, and discharge ball gap. It completely replaces traditional test transformers, operation boxes, and pulse energy storage capacitors weighing over 100 kilograms (usually a set of 5kVA transformers weighing over 60 kilograms, a control box weighing over 30 kilograms, and a pulse energy storage capacity of over 20 kilograms).
This power supply adopts high-precision and high stability specialized high-voltage electronic components and high-frequency high-voltage technology, making its overall structure simple and ultra-light in weight. In order to preserve people's previous habit of using transformers and operation boxes to generate DC high voltage, this pulse generator adopts a user-friendly design and operation method, which is safe and reliable. Truly achieve the effect of not damaging the impact, and the high-voltage short circuit to ground can also work normally.
At the same time, the customer also conducted an in-depth investigation into the production and management situation of Huazheng Electric Company.
They are very satisfied with the cable fault testing system of Huazheng Electric Company and hope to establish a long-term strategic partnership with the company. This is also the goal that Huazheng Electric Company has always pursued, providing customers with higher quality products and services, and achieving mutual benefit and win-win situation.
