Automotive Electronic Pump Test SystemTest items:
Flow, speed, current, power, pressure (head), efficiency, temperature rise.
Specifications:
1. Flow measurement accuracy: Superior to ±0.5%FS
2. Flow measurement range: Determined by the flow sensor
3. Inlet pressure measurement accuracy: Superior to ±0.5%FS
4. Inlet pressure measurement range: Determined by the pressure sensor
5. Outlet pressure measurement accuracy: Superior to ±0.5%FS
6. Outlet pressure measurement range: Determined by the pressure sensor
7. Temperature measurement accuracy: ±0.5%
8. Temperature measurement range: 0~100°C
9. Torque measurement accuracy: ±0.5%FS
10. Torque measurement range: Determined by the torque and speed sensor
11. Speed measurement accuracy: ±0.2%±1 word
12. Alarm value range: Upper and lower limits can be set arbitrarily.
Solution configuration, functions, and schematic diagrams:
Scheme Configuration: The entire system comprises an instrument control system and a user-provided pipeline system. The instrument control system includes a speed tester, pressure head tester, three-phase electrical parameter measuring instrument, LWGY turbine flow sensor, pressure transmitters (inlet and outlet), pressure gauge, solenoid valve, strong current cabinet, system integration cabinet, and (manual) automated test software.
Software Introduction:
Automatically tests pump performance parameters, generating the pump test report's raw data table, pump performance curve chart, and summary of test results. The performance curves include P-Q, H-Q, E-Q curves, and cavitation characteristic curve.
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