In view of the traditional physical testing which is still used in the development process of household appliances, we can use instruments to simulate various operating conditions without building physical products and realize the black box test of the motherboard. Reduce cost and record development data for home appliance development.
Home appliance motherboard simulation test system platform for washing machine, refrigerator, air conditioning, electric water heater, gas water heater and other home appliance computer board in the development and commissioning, functional testing and life testing process to provide a wide variety of powerful simulation platform. By customization of specific functions, the peripheral simulation, load simulation, signal monitoring and result judgment of household appliances computer board can be realized.
The equipment can be applied to large home appliance laboratory, replacing the original home appliance test need to build physical appliances, and can be a real-time record of the test data, convenient developers in the development stage of product function test, fault simulation and other tests, at the same time can verify the motherboard software program, BUG inspection and so on.
Main features of the product:
Industrial computer to build customized upper computer software to automatically control the test process, record and save the test data;
Ac test power supply, realize various power grid state simulation;
Dc test power supply, provide DC part of the system power supply;
Multi-channel signal acquisition device, real-time monitoring target signal status;
Multi-channel sensor simulation device to simulate the temperature, water level and other sensor signals and dynamic change process;
Infrared remote control automatic learning device, can be compatible with storage of any infrared remote control function;
Signal generator, analog computer board for signal input;
Test report is generated automatically, including test data, time sequence diagram and other test data.
Main functions:
Washing machine computer board automatic test | |
1 | Water level sensor status simulation |
2 | Door switch state simulation |
3 | Balance switch state simulation |
4 | Condition monitoring of inlet valve |
5 | Drainage valve status monitoring |
6 | Motor positive state monitoring |
7 | Motor reversal condition monitoring |
8 | …… |
Air conditioning computer board automatic test | |
1 | Indoor unit temperature sensor status simulation |
2 | Outdoor unit temperature sensor status simulation |
3 | Infrared remote learning and control state simulation |
4 | Simulation of communication state between inner and outer boards |
5 | State monitoring of stepper motor pulse signal |
6 | Condition monitoring of outdoor fan induction motor |
7 | Air compressor working condition monitoring |
8 | …… |
Gas water heater computer board automatic test | |
1 | Water flow sensor status simulation |
2 | Flame check signal status simulation |
3 | Simulation of water temperature sensor status |
4 | State simulation of anti-ablative sensor |
5 | Ignition signal status monitoring |
6 | Anti-freezing signal monitoring |
7 | Main valve operation status monitoring |
8 | …… |
Ruijie Instrument12 Gaorong Road, Laoshan District, Qingdao City
4008-515-616
