试验的长椅上

test bench >>>CHARACTERISTICS 1. 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. Ten 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 and air pressure are displayed in digits mode;>>>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 sealing of the in-line injection pump body.>>>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)Internal pressure0 0.16MPa, 0 1.6MPaAir pressure (MPa)-0.03 0.33-phase power supply380V/50Hz or on requestFlywheel inertias moment0.8kg·m2Center height125mmOutput power7.5kw, 11kw, 15kw and 18.5kw or on requestOverall dimensions (mm)1800×960×1750Net weight (kg)1300