Refrigerator Training System YPH-R-5000

•The possibility of the experiment on temperature, pressure, defrosting automatic control and mechanical trouble in the automatic pressure control device
•The comprehension of principle to refrigerator and study to refrigeration and cold system
•The experiment on cycle change of refrigeration equipment according to temperature from two parallel evaporators and Mollier diagram drawing in P-I diagram drawing part.
•Theoretical education of a fundamental circuit, application circuit and experiment with evaporation pressure control device
•The compatibility and expandability of the graphic module control
•Transparent accessories to observe refrigerant state or flow and principle of accessories (optional)
•Unlike separated system from machine department , the control department is visual
• Automatic control with graphic panel and two automatic control modules
•Data formation by data auto-saving and P-I diagram auto-operation in the system with control program (A optional accessory and the price)
•Operating Control(ON,OFF) of monitoring and machine using data saving function and electric control board in the PC (A optional accessory and the price)

 Machine
• Compressor : 1/2HP, single-phase 220V, Control Box
• Condenser : Air-cooled type, ingle-phase 220V,
Transparent glass tube
• Evaporator : 2-stage chamber , Tube type
• Liquid receiver : 1/2HP, Transparent glass type
• Accumulator : 1HP, Transparent glass type
• Expansion Valve: manual expansion valve,
temperature sensor
• Electronic Valve for operation : 3/8" nut clamp type or
welding type
• Filter dryer : 3/8" nut clamp type or welding type
• Manometer: High Pressure, Low Pressure
• Charging nipple : Attached to a nipple for Charging
• Sight Glass : welding type or nut clamp type
• Chamber for Evaporator : material with stainless
steel(550*650*1100) E.P.R
• High and Low pressure switch : LPS, HPS

 Accessories
• Banana jack red 20EA, black 20EA,
• High, low pressure hose, with power cable,
• 25p cable