Computer room precision air conditioner
The computer room air conditioner (CRAC) is a special type of air conditioner specifically designed for computer rooms, data centers, communication base stations, etc., where high concentrations of electronic equipment are present. Its core function is to provide a stable temperature and humidity environment, high cleanliness air, and reliable continuous operation guarantee for the equipment, in order to ensure the stable performance, extended lifespan, and data security of the electronic devices.
The temperature adjustment range is 16 - 30°C. The humidity control range can be freely adjusted from RH 30% to 95%, with a humidity control accuracy of ±3% RH, and a temperature accuracy of ±1°C. It features more reliable performance and more flexible functions.
| Model | BXT-HMS-03B | BXT-HMS-05B | BXT-HMS-09B | BXT-HMS-12B |
| Refrigeration(kw) | 3.5 | 5 | 9.2 | 12 |
| Heating(kw) | 2 | 3.5 | 5 | 7 |
| Dehumidification(kg/h) | 2 | 3 | 7 | 10 |
| Horsepower(P) | 1.5 | 2 | 3 | 5 |
| Circulating air volume(m³/h) | 550 | 1000 | 2200 | 3000 |
Applicable area: ㎡
Floor height: 3 meters | 10﹣15 | 15﹣25 | 25﹣35 | 35﹣55 |
| Power supply(V) | 220V50Hz | 220V50Hz | 380V50Hz | 380V50Hz |
| Total capacity of the unit group(kw) | 5 | 7.2 | 11.2 | 15.5 |
Indoor Unit Size(mm)
L*W* H | 800*480*1825 | 800*480*1825 | 960*580*2025 | 960*580*2025 |
outdoor unit Size(mm)
L*W* H | 857*440*616 | 857*440*616 | 1093*456*813 | 1193*456*963 |
| Connection pipe size(mm) | High pressure | 9.52 | 9.52 | 9.52 | 9.52 |
| Low pressure | 12.7 | 12.7 | 12.7 | 12.7 |
| Controller | PLC Intelligent touch screen |
| Temperature control range and accuracy | 18-30℃ Precision±1℃ |
| Humidity control range and accuracy | 50-70% Precision±5%RH(Customizable precision±2%RH) |
| Refrigerant type | (R22 R407C R410 R134a)Optional |
| Refrigerant throttling method | Thermostatic expansion valve |
| Auxiliary electric heating | Electric heating type |
| Humidifier form | Electrode type / Electric heating type |
| Model | BXT-HMS-20B | BXT-HMS-30B | BXT-HMS-40B | BXT-HMS-50B | BXT-HMS-60B |
| Refrigeration(kw) | 20 | 30 | 40 | 50 | 60 |
| Heating(kw) | 12 | 18 | 21 | 28 | 32 |
| Dehumidification(kg/h) | 13 | 20 | 30 | 40 | 50 |
| Horsepower(P) | 8 | 10 | 16 | 20 | 24 |
| Circulating air volume(m³/h) | 4200 | 5500 | 8000 | 10000 | 12000 |
Applicable area: ㎡
Floor height: 3 meters | 60﹣80 | 80﹣120 | 130﹣160 | 160﹣200 | 200﹣240 |
| Power supply(V) | 380V50Hz | 380V50Hz | 380V50Hz | 380V50Hz | 380V50Hz |
| Total capacity of the unit group(kw) | 22 | 35 | 43 | 53 | 65 |
Indoor Unit Size(mm)
L*W* H | 1222*742*1885 | 1502*952*1975 | 1652*952*1985 | 1652*952*2083 | 1820*952*2185 |
outdoor unit Size(mm)
L*W* H | 788*788*925 | 1193*456*963 | 788*788*925 | 888*838*1085 | 888*838*1085 |
| Connection pipe size(mm) | High pressure | 16 | 9.52*2 | 16*2 | 19*2 | 19*2 |
| Low pressure | 19 | 12.7*2 | 19*2 | 22*2 | 22*2 |
| Controller | PLC Intelligent touch screen |
| Temperature control range and accuracy | 18-30℃ Precision±1℃ |
| Humidity control range and accuracy | 50-70% Precision±5%RH(Customizable precision±2%RH) |
| Refrigerant type | (R22 R407C R410 R134a)Optional |
| Refrigerant throttling method | Thermostatic expansion valve |
| Auxiliary electric heating | Electric heating type |
| Humidifier form | Electrode type / Electric heating type |
Actual installation diagram
Packing & Delivery
Company Profile
FAQ
1. who are we?
We are based in Shanghai, China, start from 2017,sell to North America(20.00%),Western Europe(15.00%),South America(10.00%),Oceania(10.00%),Northern Europe(10.00%),Eastern Europe(10.00%),South Asia(5.00%),Southern Europe(5.00%),Central America(5.00%),Africa(5.00%),Southeast Asia(5.00%). There are total about 5-10 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Differential Scanning Calorimeter, Thermogravimetric Analyzer, Differential Thermal Analyzer, Oxygen Bomb Calorimeter, Spot Cooler
4. why should you buy from us not from other suppliers?
We have 10 years of experience in design and development. The price preferential benefit There is a lot of goods in stock The service is good
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,DDU,Express Delivery,DAF；
Accepted Payment Currency:USD;
Accepted Payment Type: T/T,Credit Card,Western Union;
Language Spoken:English,Chinese
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Special air conditioning for the precision workshop of the factory, 380V 20KW Images
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