OEM/ODM Manufacturer Salt Fog Corrosion Testing Machine/Salt Spray Ageing Chamber/Salt Mist Resistance Tester Zipper Corrosion Tester - Smart Constant Temperature Humidity Heat Integrated Precision Air Conditioner – Hongjin
Feature 1                                                                                                                                                                                                                              Constant temperature and humidity machine precision air conditioning products The compressor and main accessories are scientifically and rationally designed through the refrigeration system Normal operation in different environments overcomes the insufficient cooling capacity and dehumidification capacity of compressor industry models The disadvantage of frequent start-up of the unit and the high failure rate of the product also increases the use time of the product Feature 2                                                    Constant temperature and humidity machine precision air conditioning products Evaporator & Condenser Aluminum fin hydrophilic membrane, condenser/evaporator, anti-stain cleaning ability 0.1mm hydrophilic aluminum foil material, fast condensation, greatly improved efficiency Internally threaded copper pipes greatly improve the energy efficiency of the system Feature 3       Constant temperature and humidity machine precision air conditioning products Highly sensitive temperature measurement control panel High sensitivity, stable and reliable Support RS232, RS422, RS485 communication interface Support Modbus communication protocol Feature 4                                                 Adopt brand greenhouse sensor Accurate measurement and control technology Temperature adjustable range 16C°-30C° Arbitrary control humidity controllable range RH30-95% Humidity Control Accuracy ±3%RH Temperature Accuracy ±1ºC It has the characteristics of more reliable performance and more flexible functions. Feature 5                                                 The high-efficiency electrode humidification atomization particle is less than 1~3 particles The humidification is uniform and the amount of humidification is large, and the water shortage is automatically detected. Electric humidifier has clean humidification, no impurities, bacteria and white powder, easy to install Compact structure The electrode sheet adopts a mesh structure with stable performance, which is resistant to high temperature and corrosion.  
Performance Model HJ-03 HJ-05 HJ-09 HJ-12 HJ-20 HJ-30 HJ-40 HJ-50 HJ-60
Applicable area (square, floor height 3m) 10-15 15-25 25-35 35-55 60-80 80-120 130-160 160-200 200-240
Number of horses P 1.5 2 3 5 8 10 16 20 24
Air conditioning unit performance Cooling capacity kw 3 5 8.9 12 21 31 40 50 60
Dehumidification amount kg/h 2 3 7 10 13 20 30 40 50
Heating capacity kw 2 3.5 5 7 9 15 21 27 32
Air volume M3/h 600 800 2300 3000 4300 7000 8000 10000 13000
External residual pressure Pa 50 50 120 150 200 200 200 300 300
Unit noise db(A) 55 60 65 66 66 68 68 71 71
Controller PLC intelligent touch screen
Temperature control range and accuracy 18~30ºC Accuracy ±1ºC
Humidity control range and accuracy 50~70% Accuracy ±5%RH (can also be customized to ±2%RH)
Power supply 220V-50Hz 380V-50Hz Three-phase five-wire system
Total capacity of the unit (kw) 4.7 6.6 11 14 22 32 45 56 64
Refrigerating system Compressor Type Spiral Totally enclosed scroll
Quantity 1 1 1 1 1 2 2 2 2
Nominal input power kw 1.125 1.5 2.3 3.75 6 7.5 12 15 18
Refrigerant Type (R22 R407c R410 R134a) optional
Throttling method Thermal expansion valve
Auxiliary electric heating Type Electric heating
Power kw 2 3.5 5 7 9 15 21 27 36
Humidifier Type Electrode/Electrothermal
Humidification capacity kg/h 2 2 4 4 8 13 15 18 18
Power kw 1.5 1.5 3 3 6 9 11.25 13.5 13.5
Indoor unit Dimensions Length mm 800 800 960 960 1220 1500 1600 1650 1820
Width mm 480 480 580 580 740 950 950 950 1050
Height mm 1750 1750 1950 1950 1850 1975 1985 2085 2185
Outdoor unit Dimensions Length mm 823 823 638 738 788 738 788 888 888
Width mm 378 378 638 738 788 738 788 838 838
Height mm 564 564 744 765 924 765 924 1045 1045
Number of groups 1 2
Connection tube size High pressure pipe mm 9.52 9.52 12 12 16 12*2 16*2 22*2 22*2
Low pressure pipe mm 12 12 12 12 19 12*2 19*2 22*2 22*2
 
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