Electronically controlled fuel injection system sensor actuator experiment bench 1. Each unit can work independently

DLQC-E-5 

 Electronically controlled fuel injection system sensor actuator experiment bench

1. Consitue:

The workbench is made of aluminium frame and aluminium sand blast panel.It is devide into two  parts:upper and  underpart.                                                                  

Upper:Bosch Motronic 3/8/2 EFI systemwith initial ECU,Ignition system, injection system,anti-theft computer's original car ignition switch and OBD Ⅱ computerized diagnostic blocks.Engraved with  circuit diagram of the electronic control system, equipped with a digital speed / frequency meter, injector pulse width table, the intake manifold vacuum gauge fuel pressure gauge.                    

Underpart:composed of six work units:                                                                  

1)regulated power supply system;2)sensors, actuators, analog signal generator;3)Speed and position sensors experimental unit;4)Inlet air flow rate,pressure sensor experiment unit;5)Temperature sensor experimental unit;6)Oxygen sensor, knock sensor experimental unit                                                       

2. Feature:                                                                                                  

1) each unit can work independently                                                                   

2) throttle signals directly controlling the driving motor3) signal generator output can directly drive actuators4) Fuel injection pulse width table (real-time signal)5) Tachometer, frequency tables accuracy of the decimal point floating-point control, basically no error                                                                                               

6) Knock sensor with synchro LED dispaly                                                               

7) oxygen sensor can be tested individually, which can simulate the exhaust anoxic conditions

Q1:What factors affect the price?

The quality of components: All the components we use are real industrial components which under EURO standard.Technic: we pay much attention on the technics and details. Our products meet the requirement of Germany standard Quantity: The price is up to the quantity of each item.

Q2: All equipments are designed by Dolang?

Yes. All our equipments are designed by ourselves.The design department including: Electric research design department, Electrical research design department, Mechanical research and design department, Software research design department, Pilot test department and technical documents department.

Q3:Does Dolang have after sales service and training service?

A. After sale service: All our products have one year maintance from the date of pick up except artificial damage.

B. Training: Customer may ask our engineer to training them in their company or come to Dolang for training

Electronically controlled fuel injection system sensor actuator experiment bench