TECHNICAL PARAMTERS

- Input power: Single phase three wire AC220V ±10% 50Hz

- Installed capacity: ＜0.2kVA

- Overall dimensions: 1070mm×600mm×1660mm

- Refrigerant type: Fluorine free environmentally friendly refrigerant

- Main power switch with leakage protection IΔn≦30mA, time ≦0.1S

- With voltage, current indication and temperature indication

- Net weight: 50Kg

TRAINING ITEMS

- Master the structure of double-door refrigerator system

- Understanding the working principle of refrigeration system and electric control system of double door refrigerator

- Refrigeration system leakage detection, pressure maintenance training

- Vacuum pumping and charging refrigerant training

- Debugging of double door refrigerator training

- High and low voltage mixed up fault

- Condenser outlet jam fault of refrigerator

- Failure of air return pipe jam in refrigeration system

- Failure of air pipe blockage in refrigeration system

- Refrigerant too much or lack training

The training device demo door refrigerator real structure, working principle of refrigeration system and electric control system

With refrigeration system flow chart, to facilitate teaching and learning

The thermometer and pressure gauge are equipped on the corresponding position of flow chart, system pressure and temperature in real time display that for easy understanding of operation of refrigeration system.

Set the fault point in the refrigeration system and students could analyze the fault and deal with it according to the changes of temperature and pressure.

The main refrigeration components of the refrigerator are displayed outside, so that it is easy to observe and learn.

Equipped with digital display voltmeter, current meter, used to observe the device voltage, and current value.

Refrigeration high, low pressure lines were painted to red and blue, not only facilitate for learning, but also beautiful.

The training device is provided with 4 universal wheels, which is convenient to move.