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9-refrigeration system with refrigeration and freezing chamber Didactic Education Equipment Condenser Trainer Equipment
9-refrigeration system with refrigeration and freezing chamber Didactic Education Equipment Condenser Trainer Equipment

9-refrigeration system with refrigeration and freezing chamber Didactic Education Equipment Condenser Trainer Equipment

We provide 9-refrigeration system with refrigeration and freezing chamber Didactic Education Equipment Condenser Trainer Equipment with great production line and offer fast delivery, professional team, effiective function, friendly service, technology support.

Brand Name: Zhongcai / ODM
FOB: Get Latest Price
MOQ: 1 Set
Lead Time: 15 ~ 30
Warranty: 1 Year
Certificate: ISO9001/ISO14001/CE
Application: Vocational Training For Electrical Trainer
Catalog: Automotive Education Equipment Catalog
Product Details

Electrical Trainer

Automotive Training Trainer

9-refrigeration system with refrigeration and freezing chamber Didactic Education Equipment Condenser Trainer Equipment
Brand: ShouldShine
Model: SR2009
Learning Objectives / Experiments
- Design and components of a refrigeration system with 2 evaporators
- Components and their functions
* compressor, condenser, evaporator
* thermostatic expansion valve
* evaporation pressure controller
* pressure switch
* electric defrost heater
- Thermodynamics of the refrigeration cycle
* effect of refrigerant supercooling
* representation of the thermodynamic cycle
in the log p-h diagram
* Determination of important characteristic variables
* coefficient of performance
* refrigeration capacity


* compressor work
- Fault finding in refrigeration system components
Specification
[1] Investigation of a refrigeration system with refrigeration and freezing chambers
[2] Refrigeration circuit with compressor, condenser and 2 evaporators with thermostatic expansion valve and evaporation pressure controller
[3] Insulated freezing chamber with fan and electric defrost heater
[4] Insulated refrigeration chamber with evaporatio pressure controller
[5] Heat exchanger for refrigerant supercooling
[6] Individual or parallel operation of the chambers via solenoid valves
[7] Simulation of 18 faults
[8] LabVIEW software for data acquisition via USB under Windows XP or Windows Vista
[9] Refrigerant R134a, CFC-free
Technical Data
Compressor
- power consumption: 491W at 5/40°C
- refrigeration capacity: 1104W at 5/40°C
Condenser with fan
- air flow: 290m³/h
- transfer area: 1,5m²
Refrigeration chamber
- evaporator transfer area: 1,06m²


Freezing chamber
- evaporator transfer area: 2,42m²
- fan air flow: 135m³/h
- electric defrost heater: approx. 150W
Evaporation pressure controller: 0...5,5bar
Measuring ranges
- temperature: 12x -50...120°C
- pressure: 1x -1...15bar, 3x -1...9bar, 3x -1...24bar
- power: 0...1000W
- flow rate: 1,5...23,5L/h
Dimensions and Weight
LxWxH: 2000x670x1900mm
Weight: approx. 285kg
Connections
230V, 50/60Hz, 1 phase or 120V, 60Hz, 1 phase

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