Heating Elements Module Refrigeration Trainer Technical Training Equipment

RP Heating Elements Module Refrigeration Trainer Technical Training Equipment

This module aims and it concerns the study of three types of heating elements: radiant floor panels fed, steel radiators and manually controlled fan-coils.
TRAINING PROGRAM
• Procedures for water filling and air bleeding from the system
• Plotting the heating elements emission curves
• Analyzing the operation of the 3-way mixing valve and of thermostatic valves
• Determination of the characteristic of the 3-way valve
• Proportional control: radiant system delivery temperature control
• Determining the proportional band of the controller
• Modality for counting and calculating the used thermal energy
• Determining the mixing valve authority (optional item electronic flowmeter required)
TECHNICAL SPECIFICATIONS
• Steel structure mounted on wheels, painted and treated in the oven
• Colour silk-screen-printed schematic diagram of system hydraulic circuit with warning LEDs
• Underfloor heating system including pipe coil with calibration valves and insulating panel, three-speed circulation pump, three-way motor-driven control valve, proportional controller, provided with room and supplied water temperature sensors and flowmeter, pressure gauges, flow rate metering device, on-off valves
• Distributed control system including steel radiators with thermostatic valves and bleed valves, fan coil, three-speed circulation pump, pressure gauges, flow rate metering device, on-off valves
• Pipes connecting the various components painted with different colours
• Switchboard with controls and 2 digital thermometers
• 6 quick-connection multi-function flexible pipes
Dimensions: 200 x 70 x 190 cm
Net weight: 241 kg
Supply with 
THEORETICAL – EXPERIMENTAL HANDBOOK