Pressure Pulse Test Bench
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Product Description
This test bench is suitable for pressure cycling tests on components such as oil coolers, condensers, intercoolers, radiators, and automotive air-conditioning heater cores, serving as a reliability test bench to evaluate their pressure-life performance.
The test pressure, test temperature, number of test cycles, and other parameters can be controlled. Abnormal conditions can be handled automatically, and a test report can be printed upon completion of the test.
For the entire control system, we adopt an industrial control computer plus a secondary control instrument system and sensor-switch control mode. All digital signals are monitored for closure, and logical relationships are employed to ensure the system’s safety and reliability. The system is capable of recording faults and features an automatic system-locking logic, thereby guaranteeing safe operation even when no personnel are on duty.
- Test pressure: liquid water + Ethylene glycol mixture, equipment meets pressure requirements. 0.1 — 1Mpa；
2 Pressure accuracy: 0.5%FS
3 Display accuracy: 0.1kpa
4 Pressure sensor measurement range: 0-1MPa
5 Pressure measurement accuracy: ± 0.5% F.S.
6 , Sensor long-term stability (reliability) ≤ 0.5%FS
7 Control accuracy: ± 3% F.S.
8 Sensitivity: Response time ≤ 20ms
9 Pulse frequency: 0.1-3HZ Adjustable , Trapezoidal wave 3 to 10 One pressure cycle per second, adjustable; however, the cycle duration is related to the working volume and follows a correspondence that matches the testing capabilities, and can be customized according to user requirements.
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Factory Address: No. 26, Shameng Road, YuHong District, Shenyang City
Office Address: No. 1 Qishan Middle Road, Huanggu District, Shenyang City (13th Floor, Northeast Machinery Building)
Postal code: 110032
Phone:024-86222398 86244992 82059405
Mobile phone:13909839892
Fax:024-86244992
Email:huizhiii@163.com