ASR3024 Central heating system Thermal Training Panel Technical Teaching Equipment
Brand: ShouldShine
Model:ASR3024
Learning Objectives / Experiments
– familiarisation with the components of a modern heating system and their function
– operating behaviour of a digitally controlled heating circuit with three-way mixing valve
– operating behaviour of a digitally controlled heating circuit with four-way mixing valve
– investigations on a plate heat exchanger operated in counterflow
– investigation of pressure loss on different valves and fittings
– filling heating systems
– commissioning heating systems
– hydronic balancing of radiators
– determination of pump curves
– determination of pipework characteristics
– behaviour of system with air in the pipework
Specification
[1] function and operating behaviour of a modern heating system with digital heating controller
[2] 4-way mixing valve and 3-way mixing valve
[3] electric boiler
[4] 2 circulating pumps, 1 domestic water pump
[5] 4 different radiators and additional plate heat exchanger as domestic water consumer
[6] coloured pipes indicate feed and return flow
[7] measurement of temperature, pressure and flow rate
Technical Data
Electric boiler, 4 stages
– power: 6-9-12-15kW
– max. feed temperature: 95°C
– water tank capacity: 16L
Pump
– power consumption: 70W
– max. flow rate: 6L/min
– max. head: 4m
Domestic water pump
– power consumption: 20W
– max. flow rate: 640L/h
– max. delivery pressure: 0.14bar
Plate heat exchanger: 3kW, 10 plates
Water meter: 2.5m³/h
Measuring ranges
– temperature: 3x 20…120°C / 2x 0…120°C /
2x 0…100°C / 4x 0…80°C
– pressure: 8x 0…2.5bar
– flow rate: 100…1000L/h
LxWxH: 1800x780x2000mm
Weight: approx. 280kg
Required for Operation
400V, 50Hz, 3 phases or 230V, 60Hz, 3 phases
Water connection required
