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Installation, use and maintenance of high voltage vacuum circuit breakers during power transmission design
- 2019-05-23-

Zhejiang Yingce Electric Power Engineering Co., Ltd. was established on July 18, 2011. It is located at 143 Hesan Road, Shengzhou City, Zhejiang Province, with a registered capital of 50 million yuan. It was co-sponsored by Zhejiang Yingce Electric Power Design Co., Ltd. and natural person Zheng Shilin. With the power of the parent company's strong design, project management, and on-site technical service capabilities in the power transformation industry, the company controlled by Power Design Co., Ltd. has now trained 35 electrician network access licenses and 4 installers. , 1 safety officer, quality inspector, 5 second-level registered construction divisions, 1 national registered cost division, 53 engineering and technical personnel with junior professional titles and above, all professional and technical personnel configuration is reasonable, complete set of industrial equipment. Obtained the electric facility license for installation, repair, and test by the Electricity Regulatory Commission; it has obtained the safety production license issued by the Zhejiang Provincial Department of Housing and Urban-Rural Development; and it has obtained the installation of mechanical and electrical equipment issued by the Housing and Urban-Rural Development Bureau of Quzhou Professional contracting level III, urban road and lighting level III, building intelligence level II, power transmission and transformation project level III, power engineering general contracting level III, qualification certificate. The company has entered the construction fields of mechanical and electrical, electronics, power transmission and transformation, solar power generation and other industries. Business includes: power design, line design, power transmission design .

Zhejiang Yingce Electrical Equipment Co., Ltd., a subsidiary of the company, produces 20kv and 10kv medium-mounted cabinet ring network cabinets, box-type substations, GGD, GCK, GCS, MNS, XL low-voltage switch cabinets, DC screens and other electrical equipment.

The installation, use, and maintenance of high-voltage vacuum circuit breakers. To use something, you must first understand it. The following describes the installation, use, and maintenance of vacuum circuit breakers.
1 After unpacking, check whether the insulation cover of the circuit breaker on the column is damaged, and whether the product nameplate and certification are consistent with the real thing.
2 Before putting into operation the pole-mounted circuit breaker, carefully check whether the rated voltage and rated current of each operating element are consistent with the actual situation. And use the closing and opening method of the institution to carry out a trial operation to check whether the indicators are correct.
3 The circuit breaker can be erected in single or double poles.
4 Due to its special design structure, the circuit breaker on this column ensures that users are maintenance-free for a long time during use.
5 The user shall not replace any electrical components inconsistent with the original model specifications.
6 The operator should have a preliminary understanding of the organization's performance, installation adjustment, and maintenance knowledge, and should record problems during operation, and notify the manufacturer if necessary.

The company is able to provide one-stop services for owners of electricity and power generation from design, product, construction, and power transmission to the grid. The company's first-class technology and first-class service are well received by customers.