China Seelong Intelligent Technology(Luoyang)Co.,Ltd company news

Factors affecting the measurement accuracy of magneto-electric torque sensors The measurement accuracy of magneto-electric torque sensors is constrained by multiple factors. Mastering the key influencing factors is the core to ensuring the measurement accuracy. 1. Performance of the sensor itself ... Read More

Electric Dynamometer Selection Guide: Precise Matching Based on Power and Torque When choosing an electric dynamometer based on the power and torque of the device under test, the principle of parameter matching, performance matching and function compatibility should be followed to ensure accurate ... Read More

Common Faults and Solutions of Variable Frequency Inverter System for Electric Dynamometer The faults of the variable frequency inverter system of the dynamometer are mostly concentrated in aspects such as energy feedback, motor control, heat dissipation and harmonics. The following is a simplified ... Read More

A Foreign Motor Equipment Manufacturer Visited Us and Explored Cooperation Potential Around the Motor Performance Test Bench From May 26 to May 27 2025, the representative from a foreign motor equipment manufacturer visited our company. The customer showed great interest in the motor performance ... Read More

Installation and Maintenance Precautions for Magneto-electric Torque Sensors Magneto-electric torque sensors, based on the electromagnetic induction principle, measure torque by detecting changes in the torsion angle of the elastic shaft. Due to their high anti-interference ability and fast response ... Read More

The "Fairy Scattering Flowers" Event in Luoyi Ancient City of Luoyang Has Gone Viral on the Internet Recently, another divine scene has emerged in Luoyang, Henan Province! A "fairy" fell from the sky in Luoyi Ancient City, her sleeves fluttering and scattering a rain of petals. The People's Daily, ... Read More

How to Choose the Appropriate Electric Dynamometer Test Bench If the Power Range of Your Test Piece is Wide? Quote: When we provide turnkey solutions to customers, we often encounter such a situation where the customer is the original equipment manufacturer and the power range of the test piece to ... Read More

Seelong Anniversary Celebration On April 20, all colleagues of the company celebrated the 13th anniversary together. At this moment, we would like to express our most sincere gratitude to every colleague who has contributed to the development of our company, and our most heartfelt respect to our ... Read More

Research on the Test Accuracy Safeguard Measures of Electric Dynamometer ​ In the application of electric dynamometers, the test accuracy directly determines the reliability of the test results. Because electric dynamometer is widely used in performance testing of equipment such as motors and ... Read More

Dynamometer Selection Factors and Precautions In AC/DC motor, engine, gearbox and power tool tests, it is often necessary to use the dynamometer, the dynamometer mainly tests the torque, speed and output power of the unit under test. However, not every dynamometer can meet the testing requirements ... Read More