A CE-certified turbine test rig for performance characteristic studies, efficiency curves, and energy conversion analysis, manufactured by Scientico India to ISO 9001:2015 standards. Supplied with calibration certificate, operation manual, and complete export documentation. Designed for Fluid Mechanics laboratories in engineering colleges and technical institutions.

| Parameter | Specification |
|---|---|
| Apparatus Type | Multi turbine performance test rig |
| Turbine Types | Pelton, Francis, Kaplan |
| Pump Power | 2.2 kW |
| Pump Speed Control | Inverter controlled, 0 to ~3000 rpm |
| Water Circuit | Closed, recirculating |
| Frame | Welded steel base frame |
| Instrumentation | Control and measurement console |
| Power Measurement | Power transducer on pump motor |
| Speed Measurement | Speed sensor on DC generator shaft |
| Torque Measurement | Load cell with torque arm |
| Electrical Load | Resistive lamps |
| Pressure Measurement | Analogue manometers at turbine inlet and outlet |
Pelton Turbine
| Parameter | Specification |
|---|---|
| Number of Buckets | 16 to 18 |
| Nozzle Area | Variable, up to 162 mm² |
| Runner Radius to Jet Impact | 70 to 80 mm |
| Maximum Speed | ~1800 rpm |
| Speed at Maximum Efficiency | ~1200 rpm |
Francis Turbine
| Parameter | Specification |
|---|---|
| Impeller Blades | 10 |
| Impeller Diameter | 50 mm |
| Impeller Inlet Height | 14.5 mm |
| Impeller Outlet Diameter | 50 mm |
| Guide Vanes | 6 adjustable |
Kaplan Turbine
| Parameter | Specification |
|---|---|
| Inlet Height | 14.5 mm |
| Outlet Diameter | 88 mm |
| Interchangeable Rotors | 3 units |
| Rotor Blade Angles | 10°, 20°, 30° |
| Rotor Diameter | 87 mm |
| Guide Vanes | 6 equi-spaced |
| Guide Vane Diameter | 153.4 mm |
Key Features
Single test rig for Pelton, Francis, and Kaplan turbines
Self-contained, closed water circuit with recirculation
Variable-speed pump for head and flow variation
Dynamometer-based torque and speed measurement
Electrical power generation and load control using DC generator
Transparent turbine sections for visual observation
Suitable for comparative turbine performance studies
Applications
Fluid mechanics and hydraulic machinery laboratories
Study of impulse and reaction turbines
Determination of turbine efficiency and specific speed
Comparative analysis of turbine characteristics
Teaching and training in renewable and hydraulic energy systems
Construction & Design Details
The test rig is built on a rigid welded steel base frame supporting the pump, turbine assemblies, and water reservoir. Turbines are mounted individually with dedicated casings, some of which are transparent for flow observation. The control console houses electrical meters, power transducer, inverter speed control, and instrumentation. A DC generator directly coupled to the turbine shaft enables torque and speed measurement through a load cell and resistive electrical loads.
Experiments
Measurement of mechanical power output and hydraulic power input
Determination of turbine efficiency
Study of specific speed of Pelton, Francis, and Kaplan turbines
Effect of head and flow variation on turbine performance
Comparative performance analysis of different turbine types
Data Acquisition Software (Optional)
Optional DAQ software developed in the NITM LabVIEW™ environment supports data acquisition, processing, and reporting on Windows systems. The software enables graphical visualization of turbine characteristics, calculation of efficiencies, and generation of comprehensive CSV reports containing measured and calculated data.
Requirements
Electrical supply: 415 VAC, 50 Hz, three-phase
Laboratory tap water connection for top-up
Drainage point
Standard Scope of Delivery
1 experimental module
1 Pelton turbine
1 Francis turbine
1 Kaplan turbine with three interchangeable rotors
6 resistive load lamps
1 spring balance, 10 kg capacity, least count 50 g
1 instruction manual
Export & Supply Capability
SCIENTICO manufactures the Multi Turbine Test Rig FluidoSurge-X 314 for engineering colleges, technical universities, and training laboratories. The system is suitable for domestic and international supply. Export packing, documentation, and electrical configuration are provided as per destination requirements.
Q1. Which turbine types are included in FluidoSurge-X 314?
Pelton, Francis, and Kaplan turbines are included as interchangeable modules.
Q2. How is turbine power measured?
Power is determined using torque measurement via a load cell and rotational speed sensing on the DC generator shaft.
Q3. Can pump speed be varied during experiments?
Yes. Pump speed is controlled using an inverter with a speed dial.
Q4. Is the water circuit open or closed?
The system operates on a closed, recirculating water circuit.
Q5. Is digital data acquisition available?
Yes. Optional DAQ hardware and software are available for advanced data logging and analysis.