Introduction:
CMA Room-Based Air-cooled Air conditioner provides precise temperature and humidity control for large and medium-sized data centers. It uses efficient compressors and is equipped with EC centrifugal fans to meet the continuous operation requirements of 24x7. It is an ideal choice for green and energy-efficient data centers and various electronic equipment rooms.
Application:
● Data centers
● Communication equipment and computer rooms
● MRI and CT room constant temperature and humidity process environment
● Constant temperature and humidity storage environment, and other precision instrument and equipment environments such as Precision Machining, Electronic instrument plants
● Constant temperature and Humidity laboratories
Features:
● High-performance components achieve comprehensive and efficient cooling from parts to systems;
● Variable air volume without snail shell backward EC centrifugal fan with infinitely variable frequency regulation;
● High-precision electronic expansion valve automatically adjusts refrigerant flow according to demand;
● Internally threaded copper tube + efficient low-pressure loss finned tube, large heat exchange area;
● Efficient electrode/wet film humidification with fast humidification speed and low power consumption;
● Unique condensation pressure precise control system to enhance system safety;
● Modular design supports full front maintenance;
● The 7-inch touchscreen supports intelligent control;
● Power-off memory, auto-start on power-on, group control networking, flexible configuration, maximum group control quantity up to 32 units;
● Optional modules for power measurement, dual power supply, and lightning protection device.
Technical Data:
CMA Room-Based Air-cooled Aircon |
||||||
Indoor unit model |
CMA3030 |
CMA3040 |
CMA3050 |
CMA4060 |
CMA4080 |
CMA4100 |
Main power supply |
380V3Ph~50Hz |
|||||
Air supply |
Up/Down |
|||||
Performance parameter |
||||||
Cooling capacity(kW) |
30.1 |
40.1 |
50.1 |
60.2 |
80.2 |
100.2 |
Sensible capacity(kW) |
27.09 |
36.09 |
45.09 |
54.18 |
72.18 |
90.18 |
Max. operation current FLA(A) |
46.5 |
55.5 |
55.5 |
86.1 |
106.4 |
106.4 |
Compressor OTY |
1 |
1 |
1 |
2 |
2 |
2 |
Fan type |
EC Centrifugal fan |
|||||
Fan QYT |
1 |
1 |
1 |
2 |
2 |
2 |
Circulating air volume(m³/h) |
9200 |
11500 |
13500 |
18400 |
23000 |
27000 |
Heating capacity(kW) |
6 |
9 |
9 |
9 |
15 |
15 |
Humidification(kg/h) |
6 |
6 |
8 |
8 |
10 |
10 |
Connecting pipe size(30m) |
||||||
Liquid pipe(mm) |
16 |
22 |
22 |
16 |
22 |
22 |
Gas pipe(mm |
22 |
28 |
28 |
22 |
28 |
28 |
Humidification inlet pipe(Internal thread) |
G1/2" |
|||||
Drain pipe |
Inner diameter 19mm, outer diameter 25mm, metal hose clamp connection |
|||||
Unit Dimension and Weight |
||||||
Dimension-W(mm) |
780 |
1130 |
1130 |
1530 |
2230 |
2230 |
Dimension-D(mm) |
996 |
|||||
Dimension-H(mm) |
1975 |
|||||
Weight(kg) |
285 |
460 |
460 |
690 |
880 |
880 |
Outdoor unit configuration(Outdoor Temp.45℃) |
||||||
Flat-plate outdoor unit model |
CMTO50SP |
CMTO66SP |
CMTO88SP |
CMT050SP*2 |
CMT066SP*2 |
CMTO88SP*2 |
Centralized outdoor unit model |
CMT050SF |
CMT066SF |
CMT088SF |
CMT099SH |
CMT132SH |
CMT176SH |
Electronic element specification |
||||||
Air switch recommended(A) |
63 |
63 |
63 |
100 |
125 |
125 |
Indoor power cable diameter |
4*10.0+1*10.0 |
4*16.0+1*16.0 |
4*25.0+1*16.0 |
4*35.0+1*16.0 |
||
Note: |
CMA Room-Based Air-cooled Aircon(Fixed frequency) |
||||||||
Indoor unit model |
CMA1025 |
CMA1030 |
CMA1040 |
CMA2060 |
CMA2070 |
CMA2080 |
CMA2090 |
CMA2100 |
Main power supply |
380V3Ph~50Hz |
|||||||
Air supply |
Up/Down |
|||||||
Performance parameter |
||||||||
Cooling capacity(kW) |
25.5 |
30.5 |
40.8 |
61.3 |
70.5 |
81.7 |
90 |
100.8 |
Sensible capacity(kW) |
23 |
27.5 |
36.7 |
55.2 |
63.5 |
73.5 |
81 |
90.7 |
Max. operation current FLA(A) |
40.5 |
40.5 |
52.9 |
74.4 |
83 |
83 |
109.4 |
109.4 |
Compressor QTY |
1 |
1 |
1 |
2 |
2 |
2 |
2 |
2 |
Fan type |
EC Centrifugal fan |
|||||||
Fan QTY |
1 |
1 |
1 |
2 |
2 |
2 |
2 |
2 |
Circulating air volume(m³/h) |
7800 |
9200 |
11500 |
18400 |
21000 |
23000 |
25600 |
27000 |
Heating capacity(kW) |
6 |
6 |
9 |
9 |
9 |
9 |
15 |
15 |
Humidification(kg/h) |
5 |
5 |
8 |
8 |
8 |
8 |
10 |
10 |
Connecting pipe size(30m) |
||||||||
Liquid pipe(mm) |
16 |
16 |
16 |
16 |
19 |
19 |
22 |
22 |
Gas pipe(mm) |
22 |
22 |
25 |
22 |
25 |
25 |
28 |
28 |
Humidification inlet pipe(Interna l thread) |
G1/2" |
|||||||
Drain pipe |
Inner diameter 19mm, outer diameter 25mm, metal hose clamp connection |
|||||||
Unit dimension and weight |
||||||||
Dimension-W(mm) |
780 |
780 |
930 |
1530 |
1830 |
1830 |
2230 |
2230 |
Dimension-D(mm) |
996 |
|||||||
Dimension-H(mm) |
1975 |
|||||||
Weight(kg) |
285 |
285 |
350 |
690 |
810 |
810 |
880 |
880 |
Outdoor unit configuration(Outdoor Temp.40℃) |
||||||||
Flat-plate outdoor unit |
CMTO44SP |
CMTO44SP |
CMT055SP |
CMTO44SP*2 |
CMT055SP*2 |
CMT055SP*2 |
CMT077SP*2 |
CMT077SP*2 |
Outdoor unit configuration(Outdoor Temp.45℃) |
||||||||
Flat-plate outdoor unit |
CMT050SP |
CMTO50SP |
CMT066SP |
CMT050SP*2 |
CMT066SP*2 |
CMT066SP*2 |
MTO88SP*2 |
MTO88SP*2 |
Centralized outdoor unit |
CMT050SF |
CMT050SF |
CMT066SF |
CMTO99SH |
CMT132SH |
CMT132SH |
CMT176SH |
CMT176SH |
Electronic element specification |
||||||||
Air switch recommended(A) |
50 |
50 |
63 |
100 |
100 |
100 |
125 |
125 |
Indoor power cable diameter(mm²) |
4*10.0+1*10.0 |
4*25.0+1*16.0 |
4*35.0+1*16.0 |
|||||
Note: |
Downloads