MT 502E SINGLE CYLINDER ENGINE TEST BED
GENERAL DESCRIPTION
This is a standard test bed for a single cylinder gasoline or diesel engine.
The engine is connected to a dynamometer on the test bed by a direct coupling with a safety guard. Instruments are provided for measurement of dynamometer torque and speed, fuel flow rate, air flow rate, and temperatures. Dynamometer load and engine throttle are manually controlled. The fuel tank and the air box are on a stand next to the engine.
Instruction manual is also included.
TYPICAL EXPERIMENTS
- Torque vs engine speed at various throttle setting.
- Engine brake horsepower and efficiency vs speed
- Specific fuel consumption
- Air/fuel ratio
- Volumetric efficiency
TECHNICAL DATA
| Dynamometer | |
| - Type | Air cooled eddy current absorber |
| - Maximum speed | Over 5000 rpm |
| In the case of diesel engine, larger capacity, EDA-010A-2 is supplied. | |
| Engine | Single cylinder gasoline engine 3.7 kW or as required. |
| Measuring instruments | |
| - Fuel flow rate | Graduated cylinder and stopwatch |
| - Air flow rate | Air box with pulse reducer, orifice plate, and inclined water manometer |
| - Barometer | |
| - Sensors with digital display |
|
| Accessories | Fuel tank and coupling guard |
| Power supply | 220 V, 1 Ph, 50 Hz. Other power supply is available on request. |
OPTIONAL EQUIPMENT
| Part No. | Part Name |
|---|---|
| MP 100-011 | Differential pressure digital display |
| MT 502-001 | Additional interchangeable 5 kW diesel engine. In this case additional fuel tank fuel filter and carburetor adapter are also supplied. |
| MT 500-030 | P-V diagram set. The set consists of pressure sensor with signal conditioner and computer interface unit with software for data display and analysis on computer (separately supplied). It is to be used with MT500-030D or MT500-030G sensor. |
| MT500-030D | Sensor adapter for selected diesel engine |
| MT500-030G | Sensor adapter for selected gasoline engine |
| MT 501-010 | Fuel flow digital display. |
| MT502-014 | Dynamometer water cooling unit with pump instead of outside water supply. |
| MT 501-015 | Air flow digital display. |
| MT 502-041 | Torque arm with standard weights for torque calibration. |
| PH 100-030 | Water manometer for differential pressure calibration. |
| MT 502-050 |
Computer interface Sensors with computer interface unit for key data acquisition instead of analog data measuring instruments. This comprises:
|
| Net (unassembled) Shipping Dimensions WxLxH | 75x 150 x 100 cm. |
| Net Weight | Approx. 180 kg. |