In the technological wave of the 21st century, smart grid, as a revolutionary leap in the energy field, is gradually changing our lifestyle and social operation mode. It not only improves the operatin...

In modern industrial production and daily life, as an important power equipment, the running stability and safety of the motor are directly related to the efficiency and safety of the entire system. H...

As globalisation continues to accelerate, energy management has become the focus of attention in every industry. Especially in the power industry, with the continuous progress of technology, multi-fun...

1. The importance of electrical CT meter measurement accuracyThe main function of electrical CT meters is to convert large currents into small currents for measurement, protection and control. In ind...

1. The core functions and application scenarios of multifunction metersmultifunction meters integrate multiple measurement functions such as current, voltage, power, frequency, etc., and can monitor v...

Today, as energy management is increasingly valued, electricity submeter, as an important part of smart grid, is becoming a shining pearl in the field of energy management with its powerful data monit...

1. Accurate measurement, helping users save energy and reduce consumptionPower consumption is an important part of the operating cost of enterprises, and the 3 phase din rail meter provides detailed e...

1. The influence of environmental factors on the performance of electrical CT meter Temperature: Temperature is the primary environmental factor affecting the performance of electrical CT meter. High ...

1. Working principle of wireless temperature monitoring deviceWireless temperature monitoring device usually consists of three parts: temperature sensor, wireless transmission module and power system....

Sources and impacts of electromagnetic interferenceThe sources of electromagnetic interference are wide-ranging, including but not limited to large motors, transformers, high-frequency equipment, radi...

1. Technical core: the integration of microcomputers and microprocessorsThe core of the microcomputer protection device lies in its built-in microcomputer system and microprocessor. These high-tech co...

1. Selection principles of electrical CT metersAs a key device for current measurement, the core function of electrical CT meters is to convert high current values ​​into low current values ​​(usually...