Automotive Electronic Pump Test SystemTest items:
Flow, speed, current, power, pressure (head), efficiency, temperature rise;
Specifications:
1. Flow measurement accuracy: better than ±0.5%FS
2. Flow measurement range: depends on the flow sensor
3. Inlet pressure measurement accuracy: better than ±0.5%FS
4. Inlet pressure measurement range: depends on the pressure sensor
5. Outlet pressure measurement accuracy: better than ±0.5%FS
6. Outlet pressure measurement range: depends on 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: depends on the torque and speed sensor
11. Speed measurement accuracy: ±0.2%±1 word
12. Alarm value range: set the upper and lower limits arbitrarily.
Solution configuration, functions, and schematic diagrams:
Scheme configuration: The comprehensive system is composed of an advanced 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, inlet and outlet pressure transmitters, pressure gauge, solenoid valve, high-power cabinet, system integration cabinet, and (manual) automatic test software.
Software Introduction:
Automatically test pump performance parameters, generating an original data table, performance curve chart, and a summary of test results. Performance curves include P-Q, H-Q, E-Q curves, and the cavitation characteristic curve.
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