Technical Center

Provide one-stop intelligent measurement and control system equipment and intelligent interconnection services for the transmission field

Understanding of Common Electrical Components

Leakage circuit breaker is commonly known as leakage air open, and the national standard symbol is QF. A switch that automatically opens when the leakage current in a circuit exceeds a predetermined value. The leakage circuit breaker is used to prevent personal electric shock, and also has short circuit protection and overload protection functions.

2022

10-14

Overall Solution of Control System for 3.6MW Doubly-fed Motor Test Bench

This test bench is a 3.6MW doubly-fed motor test bench built by the company. Its entire system consists of three relatively independent measurement and control subsystems: no-load test bench, type test bench and factory test bench. Each subsystem includes the control and monitoring of high and low voltage switchgear related to the test bench circuit, frequency converter control and monitoring, power measurement system, temperature and oil and water circuit measurement and monitoring system, etc.

2022

08-06

Three-phase asynchronous motor test bench test system solutions

The three-phase asynchronous motor test bench refers to the motor test platform that provides type test and factory test for three-phase asynchronous motors, and can provide the hardware platform and software services required for the test motor. The whole test process with reference to GB/T1032-2012 three-phase asynchronous motor test method, to provide accurate test data for the test, is a set of measurement technology, automatic control technology, computer technology, motor detection technology, power electronics technology is equal to one of the three-phase asynchronous motor comprehensive test bench.

2022

08-06

How to choose the right servo motor in many servo system brand

After selecting the mechanical transmission scheme, the brand, model and size of the servo motor must be selected and confirmed.

2022

08-06

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