product
Precision air conditioner to control temperature and humidity in computer room
Short Description:
The constant temperature and humidity unit is used for indoor air conditioning under various environmental conditions and has many functions such as cooling, dehumidification, heating, humidification and ventilation. The temperature control range is 18~30℃, with control accuracy of ±1℃. The relative humidity is set at 50-70%, with control accuracy of 5%. This product is indispensable auxiliary equipment for scientific research, national defense, industry, agriculture, commercial services and other departments.
It is suitable for places with high requirements of temperature and humidity, such as electronic computer rooms, radio or electronic equipment control rooms, laboratories of scientific research organizations, precision instruments, precision machining workshops, color printing workshops, textile inspection rooms, and precision metering rooms.
Product features
-Highly sensitive temperature measuring control panel -CAREL temperature and humidity sensor
-Accurate measurement and control technology, adjustable temperature range: 18℃ ~ 30 ℃
-Humidity control accuracy: ±5%RH, temperature control accuracy: ±1℃
-More reliable performance and more flexible functions -Uniform humidification, large humidifying capacity and automatic detection of water shortage
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| Touch HD LCD panel;Support Modbus RS485 Protocol. | CAREL Temperature and humidity sensor；Accurate measurement technology. |
Efficient electrode humidifying: Clean, without impurities.
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Performance Model |
JHMS-03B |
JHMS-05B |
JHMS-09B |
JHMS-12B |
JHMS-20B |
JHMS-30B |
JHMS-40B |
JHMS-50B |
JHMS-60B |
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Usage area |
㎡、height 3m |
10-15 |
15-25 |
25-35 |
35-55 |
60-80 |
80-120 |
130-160 |
160-200 |
200-240 |
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Overall performance |
Cooling capacity |
kw |
3.5 |
5 |
9.2 |
12 |
20 |
30 |
40 |
50 |
60 |
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Heating capacity |
kw |
2 |
3.5 |
5 |
7 |
12 |
18 |
21 |
28 |
32 |
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Air volume |
m3/h |
550 |
1000 |
2200 |
3000 |
4200 |
5500 |
8000 |
10000 |
12000 |
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External static pressure |
Pa |
50 |
50 |
100 |
150 |
100 |
150 |
200 |
300 |
300 |
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Unit noise |
dB |
58 |
58 |
60 |
62 |
62 |
65 |
68 |
70 |
72 |
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Controller |
PLC intelligent touch screen |
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Temperature control range |
Temperature control range: 18-30°C, accuracy: ±1°C |
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Humidity control range |
Temperature control range: 50~70%, accuracy: ±5%RH (or customized to be ±2%RH) |
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Power |
220V-50Hz |
380V-50HZ-3PH 22 35 43 53 65 |
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Total unit capacity |
kw |
5 |
7.2 |
11.2 |
15.5 |
22 |
35 |
43 |
53 |
65 |
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Cooling system |
Compressor |
Type |
Rotor |
Scroll |
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Power |
1*1.125 |
1*1.5 |
1*2.3 |
1*3.75 |
1*6 |
2*7.5 |
2*12 |
2*15 |
2*18 |
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Refrigerant |
Type |
R22/R410a, Thermal Expansion Valve |
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Auxiliary electric heating
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Type |
Electric heating |
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Power |
kw |
2 |
3.5 |
5 |
7 |
12 |
18 |
21 |
28 |
32 |
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Humidifier |
Type |
Electrode/Electric heating |
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Humidifying capacity |
kg/h |
2 |
2 |
4 |
4 |
4 |
8 |
8 |
15 |
15 |
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Power |
kw |
1.5 |
1.5 |
3 |
3 |
3 |
6 |
6 |
11.25 |
11.25 |
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Indoor unit |
Size/L*W*H |
mm |
800*480*1825 |
800*480*1825 |
960*580*2025 |
960*580*2025 |
1222*742*1885 |
1502*952*1975 |
1652*952*1985 |
1652*952*2083 |
1820*952*2185 |
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Weight |
kg |
170 |
175 |
260 |
280 |
340 |
390 |
430 |
490 |
520 |
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Outdoor unit |
Size(L*W*H) |
mm |
857*440*616 |
857*440*616 |
1093*456*813 |
1193*456*963 |
788*788*925 |
1193*456*963 |
788*788*925 |
888*838*1085 |
888*838*1085 |
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Weight |
kg |
53 |
60 |
60 |
75 |
90 |
75*2 |
90*2 |
115*2 |
115*2 |
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Copper pipe size/High-Low |
mm |
9.52/12.7 |
9.52/12.7 |
9.52/12.7 |
9.52/12.7 |
16/19 |
9.52*2/12.7*2 |
16*2/19*2 |
19*2/22*2 |
19*2/22*2 |
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The constant temperature and humidity unit is used for indoor air conditioning under various environmental conditions and has many functions such as cooling,
dehumidification, heating, humidification and ventilation.The temperature control range is 18~30℃, with control accuracy of ±1℃. The relative humidity is set at 50-70%,
with control accuracy of 5%. This product is indispensable auxiliary equipment for scientific research,national defense, industry, agriculture, commercial services and other departments.
It is suitable for places with high requirements of temperature and humidity, such as electronic computer rooms, radio or electronic equipment control rooms,
laboratories of scientific research organizations,precision instruments, precision machining workshops, color printing workshops, textile inspection rooms, and precision metering rooms.
 |
|
|
| Touch HD LCD panel;Support Modbus RS485 Protocol. | CAREL Temperature and humidity sensor；Accurate measurement technology. |
Efficient electrode humidifying: Clean, without impurities. |
How Ducted dehumidifiers work?
A ducted dehumidifier is a dehumidifier that is connected to a duct or ventilation shaft with either the supply air, return air,or both. The duct work can be connected to an existing HVAC system or ducted out on its own to an exterior area.
Are all dehumidifiers ducted?
Depending on the application, a dehumidifier doesn’t have to be ducted to do its job. Only dehumidifiers with a strong enough fan to overcome the static pressure of the ductwork are capable of being ducted.
Why use a ducted dehumidifier?
Often the space that needs to be dehumidified is not the same space that houses the dehumidifier, the application requires a better distributed airflow, or there are multiple spaces needing dry airflow. By ducting the dehumidifier to these remote locations, the user has the freedom to install the dehumidifier where ever it is convenient, easily distribute dry air across a wide area, or can use a single dehumidifier to dry multiple spaces. Ducted dehumidifiers also have the added benefit of being able to condition fresh outside air to the space rather than just circulate stale indoor air.