After 37 years of precipitation and development, due to the increasing business , in order to meet the needs of market customers, Ningbo Richge Technology Co., Ltd. was established in 2021. Main business scope in technical services and development,import and export of low-voltage switchgear accessories, Medium and high voltage switchgear accessories.
For inquiries about low voltage switchgear, high voltage insulators, high voltage earthing switch or price list, please leave your email to us and we will be in touch within 24 hours.
After a power outage on the high-voltage line, workers can climb onto the pole and use a cloth to wipe the insulators. If the pollution is heavy, you can use a damp cloth or detergent to scrub. If it still cannot be cleaned thoroughly, it may be necessary to replace the insulator or use a composite insulator.
High-voltage grounding switches are important safety equipment in power systems. When using them, it is necessary to clarify the prerequisites, comply with operating specifications, pay attention to safety protection, and strengthen maintenance and inspection. Stop operation immediately and report any abnormal situation. Improve the skill level and safety awareness of operators through training and education to ensure the safe and reliable operation of high-voltage grounding switches.
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