Server Computer Room Data Center Precision Air Conditioner enclosre need high IP grade protection due to harsh working conditions. But the heat load from inside equipments and batteries will give troubles. Computer equipment in IDC rooms generates heat, and is sensitive to heat, humidity, and dust, but also the need for every high resilience and failover requirements. Maintaining a stable temperature and humidity within tight tolerances is critical to IT system reliability.
In the data center requires that cabinets are aligned in a hot aisle/cold aisle layout. Containment panels or strips create a partition to isolate either the server supply air (cold aisle containment) or the exhaust air (hot aisle containment). Preventing the supply and exhaust air from mixing significantly increases the capacity and cooling efficiency of the cooling infrastructure.Each site will be different due to the site conditions, cooling infrastructure, rack density and other factors. If properly installed you can expect 20-50% reduction in cooling costs. Efficiency is maximized if the cooling systems with variable speed fans and there is a good return air path.
Technical specification:
Room precision air conditioner | ||||
Model No. | JH/JHF | |||
Unit Performance | Cooling Type | Water-cooled/Air-cooled | ||
Cooling capacity | kW | 6.71~146 | ||
Electric heating capacity | kW | 4.5~56 | ||
Cooling consumed power | kW | 2.7~50.3 | ||
Air flow | m3/h | 2200~34000 | ||
External static pressure | Pa | 30~80 | ||
Power supply | 220/380/460V-3N-50/60Hz | |||
Refrigerant | R22/R407c/R410a | |||
Indoor unit | Fan | Fan way | Upper/Front/Down supply | |
Motor power | kW | 0.18~11 | ||
Humidification | Humidifying | Kg/h | 4~25 | |
Power | kW | 3.7~18.75 | ||
Noise level | dB(A) | ≤53~72 | ||
Model No. | SW | |||
Outdoor unit | Compressor | Type | Rotor/Scroll | |
Power | kW | 2.25~36 | ||
Condenser type | Copper tube aluminum fins | |||
Blower power | kW | 0.37~4.4 | ||
Noise level | dB(A) | ＜62~69 | ||
Connection tube | Gas tube(mm) | Φ12.7/Φ15.9/Φ19.1 | ||
Quantity | 1~5 | |||
Liquid tube(mm) | Φ9.52/Φ12.7 | |||
Quantity | 1~5 | |||
Connection | Flare opening | |||
Note: | ||||
1. Return air vent are equipped with G4 air filter. | ||||
2. Control temperature range between 18-32℃,accuracy of ±0.5℃ | ||||
3. Humidity control range of 40~80%, with an accuracy of ± 3% | ||||
4. Compressors are put indoor units. | ||||
FAQ:
Q1：How to choose a suitable machine?
A1：Tell us about your machine USES, we have professional designers will resolve for you.
Q2：OEM provided?
A2：Yes, OEM and ODM is available. Customized.
Q3: How about the quality of your product?
A3: Our products strictly manufatured according to national and international standard. We got ISO quality and CE,CCS,SGS…etc.
Q4：What types of payment do you accept?
A4：We accept T/T, L/C, more pay channels are open. 30% Deposit, 70% balance should be paid before shipment.
Q5: What is your company's after-sales service?
A5: Our warranty period is one year. If there is any problem in this year, we will send you the new parts for replacement. Meanwhile, welcome to consulting the technical knowledge.
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