SINGLE-CHANNEL RESEARCH AND DEVELOPMENT BENCH: QUALIFICATION OF INJECTORS
Qualification of gasoline, diesel or ethanol injectors
The ITB test bench is dedicated to the complete qualification of gasoline, diesel or ethanol injectors.
It can be fitted with an IFR flowmeter (for measuring injection volume or mass, as well as injection rate). It can also include the INJETVISION vision chamber for a very precise study of the morphological evolution of injector jets.
In the case of an EMI3 flowmeter, it can be used to measure the volume injected and the time taken to open or close the injector, etc.) in order to optimize costs.
Although it is very compact, it has a spacious operating cabin and a host of safety features to enable tests to be carried out in complete safety.
MEASURES TO QUALIFY INJECTORS
- Validation of inrush currents with adjustment of maximum current and duration
- Validation of tolerances for clear opening in all environmental conditions
- Adjustment of holding current to guarantee opening without overheating
- Definition of a complete MAP of the injector as a function of rail pressure and control time to define its signature of use.
COMPACT
Reduced size frame 2000 mm x 1100 mm
COMPLETE
Measurement of mass, injection rate and spray visualisation on the same bench
SCALABLE
Driven by generic equipment or dedicated ECU, motor power adapted to your needs.
BENCH DESCRIPTION
- Safety glass cabin door for easy access (butterfly door)
- Spacious instrumentation table equipped with flow meters and/or measurement chamber
- Oversized 500 cm³ EFS high-pressure rail for greater stability and safety
- Cooling system with heat exchanger (air/water)
- High-pressure management system comprising a drive motor and high-pressure pump
- Sliding hydraulic drawer for easy maintenance
- 40-litre holding tank with level indicator, drain tap and handle for easy removal
- 100-litre safety tank with level sensor on bench frame
- Electrical cabinet with various safety devices
- Air extraction vent.
SEE OUR BROCHURE
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