On July 29, 2020, the remote control circuit breaker technology seminar and the first batch of certified products certification meeting was held in Hangzhou, Zhejiang Province. The meeting was hosted by the China Quality Certification Center and co-organized by the Zhejiang Mechanical and Electrical Products Quality Inspection Institute Co., Ltd., with more than 70 representatives from low-voltage product manufacturing enterprises, technical institutions, and State Grid Corporation. At the meeting, China Quality Certification Center issued CQC mark certification certificate to the first batch of certified enterprises of remote control circuit breakers.
Conference photo
China Quality Certification Center issued a certificate to Zhejiang Sichuang Electric Power Technology Co., Ltd., China Europe Electric Co., Ltd
This meeting interpreted the CQC certification evaluation scheme and implementation principles of remote control circuit breaker products, and the engineers of the Product Certification Department 5 of the China Quality Certification Center analyzed and exchanged the technical requirements and typical schemes for the evaluation of remote control circuit breaker products; At the same time, the opinions and suggestions of manufacturing enterprises and State Grid Corporation were widely listened to, laying a foundation for further improving the technical specifications of products.
Chen Xin, Technical Director of China Quality Certification Center and Head of Product Certification Department 5
Director Chen Xin, the technical director of China Quality Certification Center and the head of the Fifth Product Certification Department, said in his speech that the technical specifications of certification bodies should play a role in the guidance of new technology and market regulation of products around the application of low-voltage electrical products in new fields, and hoped that manufacturing enterprises would become the main body of technology leading and the main participant in the formulation of standards.
Zhao Xiaoyun, Deputy Director of Yueqing Economic and Information Bureau
Zhao Xiaoyun, deputy director of Yueqing Economic and Information Bureau, affirmed the important contribution of Yueqing enterprises to local development at the meeting; At the same time, the paper introduces the development of the electric appliance industry in Yueqing City, indicating that in order to achieve the development goal of reshaping the traditional electric appliance industry and creating the national advanced manufacturing industry cluster, it is necessary to better and faster achieve intelligent products and digital products. Remote control circuit breaker products are extremely important for future development. The formulation and implementation of this standard is of milestone significance for further promoting and standardizing the development of intelligent products in the future. At the same time, Zhao Xiaoyun hopes that the enterprise benchmarking culture will develop and participate more in the standardization work; Certification agencies and testing agencies can provide more technical support in the process of helping enterprises transform and upgrade.
Du Liang, General Manager of Zhejiang Mechanical and Electrical Products Quality Inspection Institute Co., Ltd
Remote control circuit breaker products are the integration of traditional circuit breaker products with new functions and new technologies. Du Liang, general manager of Zhejiang Mechanical and Electrical Products Quality Inspection Institute Co., Ltd., reviewed the development process of intelligent circuit breakers in combination with the inspection practice, and expressed his admiration for the spirit of the enterprise in product technology improvement.
Engineer of Experimental Verification Center of State Grid Electric Power Research Institute
Communication technical requirements of circuit breaker AC
Engineer of Zhejiang Mechanical and Electrical Products Quality Inspection Institute Co., Ltd
Analysis and exchange of remote control circuit breaker product testing cases
With the development of digitalization and informatization of energy system, smart home, ubiquitous power Internet of Things, 5G base station and rail transit have put forward application requirements for remote control and interconnection of corresponding power distribution systems. China Quality Certification Center will continue to carry out technical research and standardization work around the safety, functionality, communication protocol and measurement of such products, Continuously improve the technical specifications and evaluation methods of products according to the application requirements of products. Zhejiang Mechanical and Electrical Products Quality Testing Institute Co., Ltd. will provide customized testing services according to product development.
Zhejiang Mechanical and Electrical Product Quality Inspection Institute Co., Ltd. is a comprehensive mechanical and electrical product inspection institution integrating inspection and detection, safety evaluation, quality appraisal, measurement service, technology research and development and consultation. The predecessor of the company, Zhejiang Mechanical and Electrical Products Quality Inspection Institute, was established in May 1999 and transformed into an enterprise in April 2020. There are four testing bases in Binjiang, Lin'an, Shiqiao and Linping, and more than 20 professional laboratories are built, including low-voltage electrical appliances, water pumps, motors, electric tools, transportation electromechanical engineering, bearings, ventilators, valves, machine tools, electromagnetic compatibility, metal materials, etc.
Zhejiang Mechanical and Electrical Product Quality Testing Institute Co., Ltd. strictly abides by its responsibilities, ensures testing results, focuses on service quality, and constructs a modern operating system based on refined management; Taking domestic and international certification and testing business as the leading business, the company cooperates with CQC and T ü V Rhine to provide customers with convenient, comprehensive and professional certification and testing services.
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