试验的长椅上

test bench >>>FUNCTIONS1. Measurement of each cylinders delivery at various rotation speeds;2. Checking of each cylinders injection time with static state;3. Checking of the mechanical speed governors; 4. Checking of the electromagnetic valve of distributor pumps;5. Checking of the pneumatic speed governors positive pressure performance;6. Checking of the pneumatic speed governors vacuum performance;7. Measurement of the reflux delivery of distributor pumps;8. Measurement of the distributor pumps body internal pressure;9. Checking of the pressure compensators performance (with LDA);10. Checking of sealing of fuel injection pump body;11. Measurement of the advance angle 12. Measurement of rack travel. >>>CHARACTERISTICS1. Changing frequency changing rotation speed;2. Low fall of rotation speed and high output torque;3. High measurement precision;4. The functions of over voltage, overload and short circuit protection;5. Seven kinds of rotation speeds presetting;6. Constant temperature controlled;7. Ultra low noise;8. Operating position: arbitrary side of the two work sides of the test stand;9. Rotation speed, count, temperature, air pressure, advance angle and rack travel are measured and controlled by computers in real time, then displayed by 15'' LCD;10. Built-in air resource;11. All data can be made into reports and printed;12. Having the functions of oil level display and alarm;13. Automatically generating and displaying speed characteristics curve;14. The data of the pumps can be saved, modified and obtained pump database;15. It is very easy to find the data of the pumps in pumps database;16. Windows operating system.>>>TECHNICAL PARAMETERSAdjustable rotation speed range 0 4000RPMDouble series of graduates45CC, 150CCVolume of oil tank60LTemperature stabilization40±2Test oil filtering unit5μDC. Supply12/24VFeed pressure0 0.4MPa (low), 0 4MPa (high)Air pressure (MPa)-0.03 0.3Rack travel range0 25mm3-phase power supply380V/50Hz or on requestFlywheel inertias moment0.8kg·m2Center height125mmOutput power5.5kw, 7.5kw, 11kw and 15kw or on requestOverall dimensions (mm)2100×960×1750Net weight (kg)1300