Relay Protection and Automation Device Inspection Manual

Author: Han Tianxing
Publisher:
Publish Date: 2004-10-01
Features: This book is a guiding tool for the testing and commissioning of relay protection and automation devices. With the advancement of science and technology, in addition to electromagnetic, rectifier, transistor, and integrated circuit products, a large number of microprocessor-based and digital relay protection and automation devices with international advanced levels have emerged in secondary circuits and power system automation. Testing technology continues to develop, and testing equipment is constantly being updated. As a result, new content and methods have been introduced into on-site testing of relay protection and automation devices. To better assist testing professionals in carrying out testing work for relay protection and automation devices and to develop product experience, this manual has been compiled based on the specifications for testing and testing work in GB/T7261-2000 "Basic Test Methods for Relays and Devices." The manual is divided into five parts: the first part introduces basic testing knowledge and general test methods, the second part focuses on test methods and content for electromagnetic compatibility, the third part covers reliability testing content and methods, the fourth part discusses product testing content and methods, and the fifth part covers product certification content. The testing methods introduced in the manual basically cover all relay protection and automation devices currently produced in China. This book serves as a reference tool for engineering technicians engaged in quality certification, testing, commissioning, design, and manufacturing of relay protection and automation devices. It can also be used as a tool for on-site operation testing and commissioning technicians in secondary circuit operation departments of power systems, as well as a reference for teachers and students in relevant professional fields and universities.