ASR3022 Domestic Heating Circuit Training Panel Teaching Equipment Thermal Lab Equipment
Learning Objectives / Experiments
– familiarisation with a central heating system and its components
– hydronic balancing of radiators
– function and operating behaviour of a circulating pump
– function and operating behaviour of a heating controller
– function and operating behaviour of a four-way mixing valve
Specification
[1] trainer for heating engineering
[2] heating controller with feedback of the feed flow temperature
[3] 4-way mixing valve
[4] circulating pump
[5] 7 rotameters
[6] 4 plate heat exchangers as radiators
[7] 5 bimetallic dial thermometers
[8] 2 cold water connections
[9] 2 water connections for boiler
[10] 1 differential pressure overflow valve
Technical Data
Pump – power consumption: 60W – max. flow rate: 60L/min – max. head: 4m
Radiator – plate heat exchanger with 8 plates – capacity: 3kW
Heating controller with feedback of the feed flow temperature – inputs: 2 temperature sensors
Measuring ranges – temperature: 0…100°C – flow rate: 2x 150…1600L/h, 1x 0…1000L/h,
4x 0…400L/h
Dimensions and Weight LxWxH: 1800x700x1780mm Weight: approx. 100kg
Required for Operation 230V, 50/60Hz, 1 phase
Cold and hot water connection: 1700L/h
