Preventive testing is an important link in the operation and maintenance of power equipment, and it is one of the effective solutions to ensure the safe operation of power equipment. In order to better ensure that various technical indicators of voltage transformers meet the standards, power engineering construction companies will carry out preventive tests on…
The intelligent motor protector integrates the functions of measurement, control, protection, network communication, etc., and can protect the three-phase asynchronous motor. The modular design of the fully intelligent motor protector, the main controller and the display operation module are separated, according to the actual situation whether to use the display operation module. The product is…
How Higher Q Values Reduce Loss in Coil Windings In electrical engineering, the quality factor, or Q value, of a coil is a crucial indicator of its efficiency and performance. The Q value represents the ratio of the inductance to the equivalent circuit loss resistance at a specific AC frequency. A higher Q value indicates…
The safe operation and management of transformers is the focus of everyone’s daily work. Based on the experience exchange of abnormal operation conditions and common problems analysis of transformers, it will be helpful to immediately and accurately determine the causes and characteristics of common faults, and take immediate measures to ensure The safe operation of…
[vc_row][vc_column][vc_column_text]Electrical debugging is a key content in power installation engineering project work. In electrical debugging work, secondary loop inspection is also a key adjustment content. It is related to the precise measurement, maintenance, and communication of the power supply system. A prerequisite that cannot be fully utilized. In the secondary loop, whether the wiring of…
What is the current transformer calibrator Transformer The current transformer calibrator is used for high-voltage electric energy measurement in power generation and substations. It uses detection technology and large-scale electronic design. It solves the problems of high intensity and complicated actual operation on the current transformer and voltage transformer calibration site. Principle of current transformer…