- Contact Person : Ms. gao yuting
- Company Name : AIRSYS Refrigeration Engineering Technology (Beijing) Co., Ltd.
- Tel : 86-10-68656161
- Fax : 86-10-68652453
- Address : Beijing,Beijing,No.28 LuGu East Street,Shijingshan District,Beijing,China
- Country/Region : China
- Zip : 100040
Condenser
1.Product difference
The difference between each 2 type unit is as the table below
Product series | CMEG | CMDG | AMAEG | AMDE |
Heat exchanger | Copper tube with aluminum fin | |||
Fan type | Axial | Axial | Axial | Axial |
Motor type | AC | AC | EC | AC |
Capacity (kW) | 10~150 | <25 | 23~66 | |
Vertical installation | STD | STD | STD | STD |
Horizontal installation | Opt | N.A. | Opt | Opt |
Condenser | Yes | Yes | Yes | No |
Dry cooler | No. | No. | No. | Yes |
Refrigerant | R410a | R407c | R410a | NA |
Explanations for the form | ||||
Axial | Axial flow fan | |||
Centrifugal | Centrifugal fan | |||
AC | Normal alternative current motor | |||
EC | EC motor | |||
N.A. | Not available | |||
Yes | Yes | |||
STD | Standard | |||
No | No | |||
NOR | Normal noise level | |||
LN | Lower noise level | |||
OPT | Optional | |||
2. Product configurations
2.1 Common components
Frame and panel Made of galvanized steel sheet painted with epoxy powders. |
Heat exchanging coil Made of copper tubes with continuous aluminum fining and galvanized steel sheet frame painted with epoxy powders. |
Supporter for horizontal installation Made of galvanized steel sheet painted with epoxy powder |
2.2 Components only for CMEG&AMDE unit
Fan Direct driven axial fans with single phase AC motor, protected by special safety mesh at the air outlet. The fan speed can be adjusted to step-less control the condensing pressure of refrigeration system according to the control signal from indoor unit controller of air conditioner |
2.3 Components only for AMAEG unit
Fan Direct driven axial fans with EC motor, protected by special safety mesh at the air outlet. The motor is working with single phase power supply. The fan speed can be adjusted to step-less control the condensing pressure of refrigeration system according to the control signal from indoor unit controller of air conditioner |
2.4 Components only for CMDG unit
Fan Direct driven axial fans with single phase AC motor, protected by special safety mesh at the air outlet. The fan speed can be adjusted to step-less control the condensing pressure of refrigeration system according to the control signal from indoor unit controller of air conditioner |
Refrigerant liquid receiver |
Service valve at liquid line inlet |
Service valve at gas line outlet |
2.5 Optional configuration
Fan speed controller The condenser fan speed controller directly controls the fan speed according to the high pressure of refrigeration system. It can control 2 fans speed simultaneously at the most. |
Supporter for vertical installation (Exclude CMD units) The supporter is used to make the unit air flow vertically. |
Unit model | CMDG4 | |
Item No. | ||
Capacity (1) | kW | 17.3 |
Fan |
| |
Fan qty. | No. | 1 |
Air flow rate | m3/h | 4710 |
Dimensions |
| |
Length | mm | 808 |
Width | mm | 509 |
Height | mm | 789 |
Weight | kg | 34 |
(1) | The capacity is rated at entering air temperature 35°Cand condensing temperature 50°C condition. |
(2) | The noise is measured at 1 meter distance from unit at open field on condenser coil side according to ISO 3744 norm. |
Condenser
