Turbo Jet Engine Test Bench | SCI-917
The Turbo Jet Engine Test Bench SCI-917 studies jet engine operation, specific thrust, and fuel-air ratio. This turbo jet engine test bench delivers 82 N maximum thrust at 117,000 RPM, features an electric starter and integrated fuel system, and records speed, temperature, pressure, and fuel consumption with USB PC transfer.
The Turbo Jet Engine Test Bench SCI-917 is an educational test bench for studying jet engine operation, thrust, and fuel-air ratio. This turbo jet engine test bench includes a compressor, annular combustion chamber, turbine, propelling nozzle, and integrated fuel and ignition systems.
Product Overview
The SCI-917 turbo jet engine test bench simulates an open cyclic process with ambient air intake. A single-stage radial compressor compresses air, which mixes with fuel and ignites in the annular combustion chamber. The turbine extracts energy to drive the compressor, and the nozzle expels gas to generate thrust. An electric starter enables automatic start-up. Maximum thrust is 82 N at 117,000 RPM. Real-time sensors record speed, temperature, pressure, and fuel consumption. Data displays digitally or transmits to PC via USB.
Turbo Jet Engine Test Bench SCI-917 — Technical Specifications
| Parameter | Value |
|---|---|
| Model No | SCI-917 |
| Maximum Thrust | 82 N at 117,000 RPM |
| Speed Range | 35,000 to 117,000 RPM |
| Maximum Fuel Consumption | 22 L/h (full load) |
| Exhaust Gas Temperature | 610°C |
| Sound Level | 130 dB(A) at 1 m |
| Fuel Type | Kerosene or petroleum with turbine oil |
| Starter | Electric |
| Fuel Tank Capacity | 5 L |
| Differential Pressure Range | 0 to 150 mbar |
| Combustion Chamber Pressure Range | 0 to 2.5 bar |
| Temperature Sensors | 2 x 0 to 1200°C, 1 x 0 to 400°C |
| Speed Measurement Range | 0 to 120,000 RPM |
| Fuel Consumption Measurement Range | 0 to 25 L/h |
| Force Measurement Range | 0 to ±200 N |
| Power Requirements | 230V 50Hz 1 phase, 230V 60Hz 1 phase, 120V 60Hz 1 phase |
| Dimensions (L x W x H) | 1200 x 900 x 330 mm |
| Weight | Approximately 120 kg |
Technical Data
Jet Engine:
- Single-stage radial compressor
- Annular combustion chamber
- Turbine
- Propelling nozzle
- Electric starter with automatic start-up
- Integrated fuel system and ignition system
Performance:
- Maximum thrust: 82 N at 117,000 RPM
- Speed range: 35,000 to 117,000 RPM
- Maximum fuel consumption: 22 L/h at full load
- Exhaust gas temperature: 610°C
- Sound level: 130 dB(A) at 1 m
Fuel System:
- Fuel type: kerosene or petroleum with turbine oil
- Fuel tank capacity: 5 L
Measuring Ranges:
- Differential pressure: 0 to 150 mbar
- Combustion chamber pressure: 0 to 2.5 bar
- Temperature: 2 x 0 to 1200°C, 1 x 0 to 400°C
- Speed: 0 to 120,000 RPM
- Fuel consumption: 0 to 25 L/h
- Force: 0 to ±200 N
Electrical and Physical:
- Power: 230V 50Hz 1 phase, 230V 60Hz 1 phase, or 120V 60Hz 1 phase
- Dimensions: 1200 x 900 x 330 mm
- Weight: approximately 120 kg
Key Features
- Thrust Measurement: Maximum 82 N thrust at 117,000 RPM with force range 0 to ±200 N
- Real-Time Monitoring: Speed, temperature, pressure, and fuel consumption sensors with digital display or USB PC transfer
- Automatic Start-Up: Electric starter for smooth engine activation
- Fuel-Air Analysis: Study of fuel-air ratio (lambda) and fuel consumption up to 22 L/h
- Integrated Design: Compressor, combustion chamber, turbine, nozzle, and fuel system in one bench
- Wide Speed Range: 35,000 to 117,000 RPM operating range
Experiments
- Jet engine start-up procedures
- Specific thrust measurement
- Fuel-air ratio (lambda) analysis
- Fuel consumption measurement
- Speed and thrust relationship study
- Exhaust gas temperature monitoring
- Combustion chamber pressure analysis
- Differential pressure measurement
- Operational behavior study across speed range
- Jet propulsion fundamentals demonstration
Construction and Design
The Turbo Jet Engine Test Bench SCI-917 integrates a single-stage radial compressor, annular combustion chamber, turbine, and propelling nozzle on one bench. A fully integrated fuel system supplies kerosene or petroleum with turbine oil from a 5 L tank. The starter and ignition system activate the engine electrically. Measurement and control equipment track speed, temperature, pressure, and force. The bench measures 1200 x 900 x 330 mm and weighs approximately 120 kg.
Software
Data acquisition software for real-time recording of speed, temperature, and mass flow, with digital display or USB transfer to PC for advanced analysis.
Scope of Delivery
- 1 Turbo jet engine test bench with integrated fuel, starter, and ignition systems
- 1 Measurement and control equipment set
- 1 Instruction manual
Q: What is the maximum thrust of the Turbo Jet Engine Test Bench SCI-917?
A: The bench produces maximum thrust of 82 N at 117,000 RPM.
Q: What fuel does the Turbo Jet Engine Test Bench SCI-917 use?
A: It runs on kerosene or petroleum mixed with turbine oil, with a 5 L fuel tank.
Q: What power supply does the Turbo Jet Engine Test Bench SCI-917 require?
A: It supports 230V 50Hz 1 phase, 230V 60Hz 1 phase, or 120V 60Hz 1 phase.
Q: How is data recorded on the Turbo Jet Engine Test Bench SCI-917?
A: Sensors record speed, temperature, pressure, and fuel consumption. Data displays digitally or transfers to a PC via USB.
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