3.5KW Rack Mount Data Center Precision Air Conditioner

Basic Information
Place of Origin: China
Brand Name: Coolnet
Certification: CE/ISO9001
Model Number: CI05,09
Minimum Order Quantity: 1
Price: $500.00-5000.00/set
Packaging Details: WOODED
Delivery Time: 4W
Payment Terms: T/T
Supply Ability: 1000-5000/set/month
Detail Information
Cooling Capacity: 3.5KW-9KW Mounting: Rack Mounting
Power: 1N-220V-50Hz,110v/50hz/60hz Air Flow: 750-1100M3/H
Application: Cabinet/ Intelligent Project And Medium & Small Sized Enterprise Type: Split
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Product Description

3.5KW Rack Mount Precision Air Conditioner For Small Data Center And Computer Room



COOLNET CJA Series Rack Mounted Precision Air Conditioner is a cabinet-level temperature control product specially designed for integrated cabinets, micro-modules or high heat density data centers. It can be placed close to the heat source in the cabinet and it can accurately handle the high sensible heat generated by the equipment in the cabinet. It can effectively prevent the generation of local hot spots, reduce the return air distance, increase the return air temperature, improve energy efficiency ratio, have significant energy saving effect and effectively develop green data centers for long term.



Remote measuring, remote communication, remote control, which can realize multiple automatic protection and comprehensive self-testing function;
* Strict process control and famous brand components to ensure high quality and reliability of this product;
* Fit for harsh condition (T3), R134a refrigerant ;
* Multiple self-protection design , RS485 communication port (MODBUS-RTU protocol);
* LED display, all the settings can changed at the field;
* Built-in condensate water evaporating device;
* Dry contact alarm output, NO/NC optional;

3.5KW Rack Mount Data Center Precision Air Conditioner 0

3.5KW Rack Mount Data Center Precision Air Conditioner 1



Intelligent Fire Safe System
Alerts personnel and drops ceiling panels based on temperature to enable fire suppressions system in the room to extinguish the fire.Once fire signal alarm in roomthe top plate will open automatically and fire extinguishing gases can enter the aisle.
Efficiency &Flexibility
Increases the capacity of the air conditioner by supplying a warmer return air temperature. It supports for varying aisle widths, rack heights, rack depths, and single rows. Supports hot and cold aisle containment.
Automatical Door Structure
One-way locking door or safe slide doors secures the hot aisle while allowing for quick exit in case of emergency, the sliding door can be closed automaticallvcan be installed door access svstem and can be onened from inside to outside if an emergency occurs.


3.5KW Rack Mount Data Center Precision Air Conditioner 2

3.5KW Rack Mount Data Center Precision Air Conditioner 3

Air Supply Method                                           

3.5KW Rack Mount Data Center Precision Air Conditioner 4


Indoor Unit Parameters                                   

Model-CJA 0003 0005 0007 0012
Phase/Function 1.5P,Single Phase 2P,Single Phase 3P,Single Phase 5P,Single Phase
Cooling capacity kW 3.5 5 7.5 12.5
Sensible cooling capacity k W 3.5 5 7.5 12.5
Air volume m³/h 800 1150 1600 2300
Sensible heat ratio % 100 100 100 100
Heating kW (Option) 1 1 2 3
Maximum operating current A 15 15 25 34
Power Cord Cable Specifications mm 3×2.5 3×2.5 3×4 3×6
Indoor/outdoor unit shut-off valve
Refrigerant gas pipe φ mm 12.7 12.7 12.7 15.88
Refrigerant liquid pipe φ mm 9.52 9.52 9.52 9.52
Indoor unit structural parameters
Dimension:W×D×H mm 442×714×175 (4U)
442×714×218 (5U)
442×714×218 (5U) 442×714×351 (8U) 442×714×440 (10U)
Outdoor Unit
Type-CJT 3005 3005 3008 3013
Quantity 1 1 1 1
Note 1: Under standard conditions, the indoor dry bulb temperature is 37°C, the wet bulb temperature is 21°C, and the outdoor dry bulb temperature is 35°C;
Note 2: The above table is only part of the parameters, the specific configuration is subject to the actual purchase of the nameplate.


Outdoor Unit Parameters                                          

Type- CJT 3005 3005 3008 3013
Power supply 220Vac/1Ph/50Hz
Installation Vertical
Speed mode Stepless speed regulation
Noise dBA 54 55 56 58
Rated current A 6 6 10 15
Power Cord Cable Specifications mm 4×1.5 4×1.5 4×2.5 4×4
Communication cable specificati mm (with shielding function) on 3×1 3×1 3×1 3×1
Structural parameters of outdoor unit
Dimension:W×D×H mm 840×285×610 840×285×610 880×360×800 930×390×1270

① The power cord of the outdoor unit must be connected from the indoor unit;

②The ex-factory unit is not equipped with a 4.3-inch touch screen, and needs to be purchased separately.
















Contact Details

Phone Number : +8618715278751

WhatsApp : +8618326091011