■Technical Description
1. Available to test checking fault, temp. control, and pressure control in multi condensing unit system.
2. Available to compare with effect of one condensing unit and two condensing unit..
3. Available to check oil level gauge at system with visual by using oil level regulator at each of compressor.
4. Available to draw p-I diagram as changing system cycle in refrigeration apparatus, since the measured section in the system should be selected.
5. Available to test performance with theory on operation of device.
6. Available to acquisition and save data of p-I diagram with program software.

■Experiments(Study objectives)
- Fitting refrigerant Trainer
- Vacuum test Trainer
- Leak test Trainer
- Troubleshooting at refrigeration machine
- Refrigeration effect as ratio of the expansion V/V in standard refrigeration system
- Comparing effect one cycle and two

■Specifications
- Compressor : 1/2HP 2ea
- Condenser : Air-cooled type
- Expansion Valve : manual type
- Liquid receiver : 1/2HP
- Accumulator  : 1ea, 1HP 1ea
- Electronic valve : 3/8" nut clamp type
- Manometer
- fitting nipple
- Sight Glass
- Thermostat range: -50℃~100℃
- Pressure switch range:
  Low side: 0bar~5bar
  High side: 5bar~30bar

■Dimensions and weight
- Size(LxWxH):  1500x700x700mm
- Weight: 80kg

■Including
- Refrigeration Machine module
- User manual book

 
■Option
- Transparency condenser
- Transparency accumulator
- Data acquisition module (MSR1000)
- Computer Monitoring program S/W
 (MSM1000)
- Control program S/W aid computer
- Refrigeration simulation training
  program S/W
- BLDC compressor