Precision Air Conditioner in Row High Efficiency Intelligent Control

• After-sales Service: 1 Years
• Warranty: 1 Years
• Type: Portable Air Cooler
• Air Tube Material: FRP
• Corrosion Durability: Higher
• Operating Voltage: 380/400 VAC
• Model NO.: in row air conditioner
• Noise Level: Ordinary
• Application Fields: Server Room
• Mounting: in Row
• Lifetime: 10~15 years
• Certification: RoHS, ISO, CE
• Condition: New
• Type of Compressor(Standard): DC Inverter
• Voltage: 380/400
• Frequency: 50/60
• Transport Package: Carton
• Specification: 5.5kw, 7.5kw, 12.5kw, 25kw, 70kw
• Trademark: kstar
• Origin: China
• HS Code: 8415812090

Product Description

In-Row Cooling Unit-FocusAir Family

With advanced cooling technology, Kstar FocusAir in-row based precision air conditioning unit has compact size and real-time temperature monitoring. It allows humidity control and precision cooling close to the server heat source for the most efficient and effective operation. It is available in three widths, 300mm, 400mm and 600mm, capacities from 25 kW to 70 kW and in system formats of air, water, glycol, chilled water and etc. Adjustable airflow baffles allow you to more precisely direct airflow within the row.   

General Features

Total cooling capacity: 25kW~70kW

FocusAir In-Row cooling system is compatible with multiple temperature sensors, monitoring the heat load change and directly control the supply air temperature, that is safe, reliable, and energy saving, making sure that the inlet air temperature of servers conform to the requirements and the equipment running in the best condition

Dimension matches the cabinet, and it supports top and bottom pipes

Inverter compressor, EC fan and electronic expansion valve are standard equipment for FocusAir series

Dynamic coordination output :The FocusAir refrigeration system works based on the change of the heat load, dynamic coordinates cooling capacity output and air volum output of the unit, realizes real-time matching with the load change to keep the unit running in the best condition

Redundant fan design: replacing the fault fan without affecting the running of FocusAir

First class components make FocusAir more stable

Dimension of FocusAir series is the same with cabinets' , so it look very beautiful

Fluorine pump can save more than 50% energy by using nature cold source
 

Technical Specification

DX Unit
FS***	unit	20		25		40
Unit Configuration	-	Single Cooling	Constant  Temperature  and Humidity	Single Cooling	Contant  Temperature  and Humidity	Single Cooling	Constant  Temperature  andHumidity
Total Cooling  Capavity	kW	25.1		25.5		40.4
Sensible Cooling  Capavity	kW	25.1		25.5		40.4
Air volume	m³/h	4920		5050		8080
Sensible heat ratio	/	1		1		1
Heating capacity	KW		3		3		6
Humidyfying capacity	kg/h		3		3		3
Number of  compressors	Pcs	1		1		1
Number of Fans	Pcs	6		3		3
Voltage	V	380~415		380~415		380~415
Frequency	Hz	50		50		50
Phase	P	3		3		3
Full-load   Current	A	22.7	27.3	24.8	29.4	29.4	38.5
Unit Weight	kg	230	237	255	262	305	315
Unit Width	mm	300		400		600
Unit Depth	mm	1100
Unit Height	mm	2000
DX Unit
FS***	unit	25		35		65
Unit Configuration	-	Single Cooling	Constant  Temperature  and Humidity	Single Cooling	Contant  Temperature  and Humidity	Single Cooling	Constant  Temperature  and Humidity
Total Cooling  Capavity	kW	25.1		35.5		67
Sensible Cooling  Capavity	kW	25.1		35.5		67
Air volume	m³/h	5100		6500		12000
Sensible heat  ratio	/	1		1		1
Water inlet  Capavity	m³/h	4.7		6.5		12
Pressure drop	kpa	45		55		60
Heating capacity	KW		3		3		6
Humidyfying capacity	kg/h		3		3		3
Number of Fans	Pcs	6		3		3
Voltage	V	200~240	380~415	200~240	380~415	380~415
Frequency	Hz	50		50		50
Phase	P	1	3	1	3	3
Full-load Current	A	9.3	22.9	5.3	18.9	5.3	14.4
Size of inlet and  outlet water pipes	mm	28		32		42
Unit Weight	kg	190	196	215	223	267	275
Unit Width	mm	300		400		600
Unit Depth	mm	1100
Unit Height	mm	2000
Note:                parameter table                Air/water cooled unit data based on 37°C,25%RH indoor return air temperature.                Chilled water unit data based on 37°C,25%RH indoor return air temperature.The intel and outlet water temperature of chilled water  are 10°C and 15°C                The noise data is sound pressure level value of 10m free field                Standard outdoor unit minimum working temperature -20°C Low temperature unit minimum working temperature -40°C Standrd Unit with front air supply                Specifications are subject to change without prior notice