Home Appliance

Air Conditioning and Heat Pump Piping Fatigue Testing Solution

Air conditioning and heat pump piping are prone to fatigue damage during long-term operation, affecting structural mechanical reliability. The stress tester, combined with the MCM Suite software platform, is specifically designed for fatigue testing of these systems. It provides structural reliability analysis, real-time signal monitoring, and time-domain and frequency-domain analysis, aiding in vibration reduction, noise suppression, and design improvements to prevent pipe failure

Stress Testing Solution for Home Appliance Controllers

This testing device is a vibration analysis hardware platform, specifically developed for precise vibration testing in laboratories. It connects with IEPE vibration sensors and, in combination with the MCM Suite software, performs analyses such as acceleration, velocity, displacement FFT spectrum, time-domain, motor order, spectral slicing, power spectrum, and kurtosis. These analyses provide insights to guide design improvements in motor vibration reduction and noise suppression

Heat Pump Laboratory

This laboratory supports both the air enthalpy method and the liquid refrigerant method. It is equipped to test and evaluate parameters such as capacity and efficiency under various simulated conditions as specified by national standards (GB), as well as European (EN) and American (ASHRAE) standards. It serves as both a verification tool for heat pumps and a resource for product development. The facility can control and measure parameters on both the air side and the medium side of the test, facilitating comprehensive analysis of test results. The laboratory employs temperature and humidity control separation technology to significantly enhance measurement accuracy and utilizes advanced energy-saving and specialized technologies to reduce operational costs

Comprehensive Air Conditioning Performance Laboratory

This laboratory is equipped to test the performance of air conditioners and their components, including evaporators, condensers, compressors, capillary tubes, and fans. It serves as a verification tool for air conditioners or components and supports product development. The facility can control and measure parameters on both the air side and the medium side of the test, facilitating detailed analysis of test results

Compressor Test Bench

This test bench conforms to ISO 917 and GB/T 5773 standards and can measure parameters such as compressor capacity, power, and COP, as well as conduct various tests. It utilizes advanced technologies, including variable capacity refrigeration units and OCR control technology, to reduce energy consumption and improve testing efficiency. Additionally, it offers testing capabilities for new refrigerants such as R290, R32, R417, and CO2

Motor Test Bench

This test bench simulates various operational states of a motor by applying simulated loads and monitors the motor’s real-time performance during aging. It records parameters such as voltage, current, power, temperature, speed, torque, and tension, providing reliable design and quality assessment for motor functionality. It also offers customizable aging test plans for different types of motors

Long-Duration Test Laboratory

This laboratory employs a fully distributed automatic detection system to record and analyze equipment performance data in real-time, providing comprehensive monitoring of air conditioner durability and reliability. This innovative feature not only accelerates the product development cycle but also significantly reduces maintenance costs, ensuring users enjoy a comfortable and reliable air conditioning experience in any environment

Long-Duration Testing Laboratory

This laboratory is designed to simulate real-world temperature, humidity, and power conditions to test the operational performance of air conditioners and other home appliances. It observes and records various test metrics, supporting quality control and research and development. The laboratory meets ISO, GB, EN, and JIS standards and utilizes advanced energy-saving and professional technologies to reduce operational costs. It supports fully automated operation as well as manual control options

Anechoic Laboratory

This chamber creates a perfect anechoic environment with background noise levels below 0 dBA and a cutoff frequency below 50 Hz, providing optimal conditions for high-precision acoustic measurement and research