It adopts advanced man-machine interface of the control system, speed, temperature, pressure, pump technical parameters digital controlled , screen display, convenient operation, realizing the man-machine dialogue, it adopt imported frequency converter, communication data transfer, widening aggravate bed, with super stability, ultra low noise, direct output, torque, high test precision, automatic protection function etc. characteristics, is a variable frequency speed control of fuel injection pump test bench at home products with the industry's most advanced.
FUNCTIONS
1. Measurement of each cylinder's delivery at various rotation speeds;
2. Checking of each cylinder's 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 governor's vacuum performance;
7. Measurement of the reflux delivery of distributor pumps;
8. Measurement of the distributor pump's body internal pressure;
9. Checking of sealing of fuel injection pump body;
10. Measurement of the advance angle.
CHARACTERISTICS
1. Changing frequency changing rotation speed, low fall of rotation speed and high output torque;
2. DOS operation system or digits mode control system;
3. Rotation speed, count, temperature, air pressure and advance angle are displayed on 17" LCD, the rotation speed and count can be displayed in digits mode;
4. Ten kinds of rotation speeds presetting;
5. Data can be searched, printed(options);
6. Constant temperature controlled;
7. Built-in air resource;
8. The functions of over voltage, overload and short circuit protection;
9. Operating position: arbitrary side of the two work sides of the test stand;
10. High measurement precision, ultra low noise.
TECHNICAL PARAMETERS
Adjustable rotation speed range 0~4000RPM
Double series of graduates 45CC, 150CC
Volume of oil tank 60L
Temperature stabilization 40±2℃
Test oil filtering unit 5μ
DC. Supply 12/24V
Feed pressure 0~0.4MPa (low), 0~4MPa (high)
Air pressure (MPa) 0~0.3
Rack travel range 0~25mm
3-phase power supply 380V/50Hz or on request
Flywheel inertia's moment 0.8kg·m2
Center height 125mm
Output power 7.5kw, 11kw,15kw,185.kw or on request
Overall dimensions (mm) 2100×960×1750
Net weight (kg) 1000
