HL-2000A test bench is the special device to test the performance of high-pressure common rail injector assembly, it adopts BOSCH original common rail pump to provide 0~2000 bar of rail pressure, it can test common rail injector of main producers(BOSCH\SIEMENS\DELPHI\DENSO).
>>>CHARACTERISTIC
1. Main motor drive adopts the frequency change to adjust the speed.
2. It is installed BOSCH original common rail pump to provide 0~2000 bar of rail pressure.
3. The drive signal can be adjusted.
4. Protection function of short-circuit.
5. The rail pressure can be tested in real time, it contains the high-pressure protection function.
6. Pulse and frequency of the injector drive signal can be adjusted.
7. The injection time can be setted.
8\dimension(MM):1200×800×1600;
9\weight:400KG.
>>>FUNCTION
1. Test the max. oil quantity of high-pressure common rail injector.
2. Test the cranking oil quantity of high-pressure common rail injector.
3. Test the backflow oil quantity of high-pressure common rail injector.
4. Test the average oil quantity of high-pressure common rail injector.
5. Set the high-pressure common rail injector' injection state and oil quantity measurement.
>>>Technical Parameter
1. Test frequency of injector: 50-3000rpm;
2. Pulse width: 0.1-200ms;
3.Test injection time: 1-300s;
4.Rail pressure: 0-200mpa;
5.Graduate: 120ML;
6.Input power: AC 380V/50HZ/3Phase or 220V/60HZ/3Phase or on request;
7.Fuel temperatue: 40°C;
8.Overall dimension: 1200MM×800MM×1600MM;
9.Weight: 400KG.
