Temperature Control Demonstration Unit .
Temperature Control Demonstration Unit
Specification: Temperature Control Demonstration Unit
- Experimental unit for control engineering experiments
- Temperature control with plate heat exchanger and 2 water circuits
- Primary circuit with electrically heated tank, pump control valve, rotameter
- Secondary circuit with fresh water connection, temperature transducer, rotameter
- Ball valve to generate disturbance variables in fresh water circuit
- Plate heat exchanger, 30 plates
- Control valve: electromagnetic proportional valve
- Digital industrial controller, freely parameterisable
- Large process schematic on front panel
- Process variables X and Y accessible as analogue signals via lab jacks
Technical Data
Tank
- Stainless steel
- Capacity: 15L
Heater
- Power output: 2kW
- Thermostat: 20...80°C
Pump, 3-stage
- Power consumption: 90W
- Max. flow rate: 83L/min
- Max. head: 6m
- Temperature sensor: Pt100: -50...400°C
- 2x dial-gauge thermometers (bimetal type): 0...80°C
- 2x rotameters: 30...320L/h
- Electromagnetic proportional valve: Kvs: 0,8m³/h
- Digital controller, can be parameterised as P, PI or PID controller
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