Altitude Simulation on the chassis dynamometer
FQ-3200CR
Fuel Flow Measurement
The FQ-3200CR fuel flow measurement system precisely measures various fuel types for engines of up to 700 kW. The Coriolis measurement technology allows for the continuous and precise measurement of the fuel flow by directly measuring the mass flow. The FQ-3200CR is suited for a variety of testing applications, including durability, mapping and performance testing, and climatic and emission tests.
- Measurement of various fuel types
- Measuring range from 0 to 330 l/h (250 kg/h)
- Temperature control range from -30 °C to 80 °C
- Data communication with up to 20 Hz
- Continuous evaluation of statistical characteristics
KEY BENEFITS
Continuous Fuel Flow Measurement
The FQ-3200CR fuel flow measurement system is characterized by the Coriolis measurement principle. This technique allows for a precise measurement of flow rates up to 330 l/h. This, in combination with fuel conditioning mechanisms and the optional integrated plausibility check module, ensures highly precise and repeatable fuel measurement tests. Additionally, available options, such as temperature modules and the remote-controlled pressure regulator, maximize your testing flexibility.
SIMPLE
- Automated ventilation and purge function
- Automated fuel exchange
- Optional integrated plausibility check module
PRECISE
- Precise measurement at fuel flow rates above 1 kg/h
- High repeatability
FLEXIBLE
- Standard interfaces or easy automation integration
- Wide range of optional modules
| Description | Value |
| Measuring range | 0...250kg/h |
| Temperature control range** With 2.5kW heating module With 4kW heating module | 15 * .. 30 * °C max. 60 °C max. 80 °C |
| Temp. Control stability (steady state (Dynamic) conditions) | 0.05 °C (0,1 °C) |
| Pressure control range fuel outlet With option vacuum controller | 0.3*** .. 10 bar -0.5 .. 10 bar |
| Pressure control range fuel return | -0.5*** .. 2 bar |
| Fuel circulation rate adjustable | 60 .. 960 l/h |
| Fuel supply pressure With option inlet pressure regulator | 0.5 .. 1 bar max. 5 bar |
| Fuel supply temperature | 15 .. 30 |
| Cooling water supply pressure | 0.5 .. 5 bar |
| Cooling water supply / return temperature | 6.. 15 / 12..21 °C |
| Cooling water supply feed | approx. 800 l/h |
| Electrical supply voltage | 400 V |
| Electrical supply frequency | 50 Hz |
| Electrical supply current (without heating) | 4 A |
| Overall dimensions WxHxD | 1150x1320x360 mm |
* Depending on fuel supply temperature.
Without heating fuel outlet temperature cannot be higher than supply temperature at higher flow rates.
** Max. heat transfer from engine:2 kW
*** Minimum adjustable pressure depends on setting of return pressure controller
Development of combustion engines on engine test stands
Measuring fuel consumption of combustion engines on a chassis, engine and powertrain test stands
