XK-RAC-1

REFRIGERATION DATA ANALYSIS SYSTEM TRAINING DEVICE

PRODUCT INTRODUCTION

The device is mainly to demonstrate the central air conditioner system structure principle. The function is to simulate indoor environment control factors, can change and measure the wind pressure, heating, refrigeration, humidity and etc. with data acquisition function. The device is connected to the data collecting and software analysis display system of the computer by ports, visual display the system each key part data information of temperature, humidity, pressure and etc.

Device is composed of a complete refrigeration system, wind pipe system, control display system, circuit control system, refrigeration system is equipped with pressure protection switch, pressure meter, pressure sensor, liquid viewing glass. Wind pipe system constitutes by speed regulating fan, 4 pcs heating pipe, dry humidity sensor, etc. circuit control system is equipped with earth leakage protector, emergency stop switch, regulating switch, digital display voltmeter and 5 pcs ammeters, etc. assorted with intelligent displayer, 8 way temperature acquisition module, 2 way pressure acquisition module, 4 way dry humidity acquisition module which are used for data acquisition and communication with upper pc. The device is equipped with 4 universal directional wheels, convenient to move.

TECHNICAL PARAMETER

Power supply: single-phase three-wire AC220V ±10% 50Hz

Capacity: <6kVA

Refrigerant type: R22

Size: 1600×660×1500mm

Net weight: about 80kg

Power supply main switch with earth leakage protection IΔn≤30Ma, time≤0.1S

With accident emergency stop button, voltage and current indication

ACCESSORIES

Vacuum pump: 1 set

Double meter valve fluorine filling meter unit: 1set

Metric conversion adapter: 2set

TRAINING ITEMS

- To understand the function of each components composed by training device

- To understand the structure of each components composed by training device

- To understand the working principle of refrigeration system

- Refrigeration system leakage detecting training operation

- Refrigeration system pressure maintaining training operation

- Refrigeration system vacuum pumping training operation

- Refrigeration system refrigerant filling training operation.

- To master the basic work and control principle of heating method

- To understand circuit system control principle

- To understand data acquisition system application

- To master each main points’ data information

- To understand the application of training device and upper PC software