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Zhengzhou Hailos Refrigeration Equipment Co.,ltd

  • China,Zhengzhou ,Henan
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China 50kW Full Inverter Air Cooled In-row Precision Air Conditioner, N+1 Redundancy
China 50kW Full Inverter Air Cooled In-row Precision Air Conditioner, N+1 Redundancy

  1. China 50kW Full Inverter Air Cooled In-row Precision Air Conditioner, N+1 Redundancy
  2. China 50kW Full Inverter Air Cooled In-row Precision Air Conditioner, N+1 Redundancy
  3. China 50kW Full Inverter Air Cooled In-row Precision Air Conditioner, N+1 Redundancy
  4. China 50kW Full Inverter Air Cooled In-row Precision Air Conditioner, N+1 Redundancy

50kW Full Inverter Air Cooled In-row Precision Air Conditioner, N+1 Redundancy

  1. MOQ: 1
  2. Price: $3000~$8000
  3. Get Latest Price
Gas tube dimensions (φmm) 18
Unit weight (Kg) 420
Delivery Time 5-8 weeks
Electric heating type PTC
outdoor unit dimensions 850*550*1600
Refrigerant R410A
Outdoor unit weight (Kg) 120
Packaging Details Cartons
Payment Terms T/T
Cooling capacity (kW) 50KW
Compressor type Inverter Rotary Compressor
Liquid tube dimensions (φmm) 13
Cables are used to connect indoor and outdoor units. 3*1.5²
Recommended to use the main cable. 3*4²+2*2.5²
Air volume (m³/h) 13000
Condensate Drain Pipe (φ mm) 25
Indoor unit dimensions 600*1200*2000
Supply Ability 500sets /month
Model L50
Humidifier Inlet Water Pipe (φmm) 20
Model Number L50
Certification ISO、CE
Brand Name Hailos
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Gas tube dimensions (φmm) 18 Unit weight (Kg) 420
Delivery Time 5-8 weeks Electric heating type PTC
outdoor unit dimensions 850*550*1600 Refrigerant R410A
Outdoor unit weight (Kg) 120 Packaging Details Cartons
Payment Terms T/T Cooling capacity (kW) 50KW
Compressor type Inverter Rotary Compressor Liquid tube dimensions (φmm) 13
Cables are used to connect indoor and outdoor units. 3*1.5² Recommended to use the main cable. 3*4²+2*2.5²
Air volume (m³/h) 13000 Condensate Drain Pipe (φ mm) 25
Indoor unit dimensions 600*1200*2000 Supply Ability 500sets /month
Model L50 Humidifier Inlet Water Pipe (φmm) 20
Model Number L50 Certification ISO、CE
Brand Name Hailos Place of Origin China
High Light 50kW In-row Precision Air Conditioner ,Air Cooled In-row AC Unit ,N+1 Redundancy IDC Air Conditioner

Product Introduction

50kW full inverter air cooled in-row precision air conditioner is built for 24/7 uninterrupted operation IDC. The system supports N+1 redundant parallel operation. If one unit fails, other modules automatically increase cooling output to avoid overheating risk of server racks. Adopt DC inverter compressor and EC variable fans, EEV precise refrigerant throttling, greatly improve part-load efficiency and save power consumption. Horizontal front supply rear return airflow, cooperate with hot aisle containment to block hot and cold air mixing. Intelligent group control function can balance load among all connected units, automatic rotation operation to extend service life. Rich alarm functions including high temperature, filter dirty, fan fault, refrigerant leakage protection. Standard Modbus and optional SNMP communication for remote monitoring and centralized management. 380V three phase power supply, R410A refrigerant. Ideal for financial computer room, telecom core equipment room, large enterprise IDC where high reliability is mandatory.

Technical Parameters

Model LXXAW L12 L25 L35 L40
Cooling
capacity
Capacity KW 12.5 25.2 38.2 42.5
Sensible cooling
caacit
KW 12.5 25.2 38.2 42.5
Sensibleheat
1 1 1 1
factor
compressor

Variablefrequency rotor compressor Variablefrequencyvortex compressor
Compressor Fan type
EC axial / EC centrifugal EC axial / EC centrifugal EC centrifugal EC centrifugal
Air flow m3/h 3200 5500 8200 10000
ventilation patte
Rear return air Frontal air supply, can be configuredwithfield adjustabledirection winddeflector,
can realizehorizontal air supplyfrom thefront,horizontal air supplyfrom the left side,
horizontal air supplyfrom the right side, andhorizontal air supplyfrom the left and right sides
expansionvalve
Electronic
Refrigerant
R410a
selective
assembly
heating capacity KW 3 3 6 6
humidification
amount
Kg/h 3 3 3 3
Unit size Width mm 300 300 600 600
Length mm 1200 1200 1200 1200
Height mm 2000 2000 2000 2000
Connection
pipe
Air pipe mm φ16 φ19 φ22 φ22
Liquid pipe mm φ12 φ16 φ16 φ16
Drain pipe mm φ19 φ19 φ19 φ19
Humidifier waterin let pipe G1/2" G1/2" G1/2" G1/2"
Weight Kg 260 295 390 420
Distribution
parameter
W
Power supply
380V3Ph-50Hz
Recommended
circuit breaker

D32 D40 D63 D63
iring specification mm2 6 10 10 10
Outdoor
unit
Model
SCW181 SCW48E SCW48E SCW55E
Quantity
1 1 2 2
Weight Kg 60 125 125 145
Wiring specificatio mm2
n
1.5 2.5 2.5 2.5
Vertical
mounting
W mm 850 850 850 850
L mm 550 550 550 550
H mm 800 1600 1600 1600
Remark 1. Test conditions: return air temperature 37°C, relative humidity 24%;
2. The depth dimension can be extended to 1200mm,
and the height dimension can be extended to 2200mm;
3. The outdoor unit is selected according to the inlet air temperature of 35°C.
For other operating environments, please contact our company;
4. When the equivalent distance of the connecting pipe exceeds 30m,
please refer to the installation specification to increase the pipe diameter;
5. If the data is not listed in the data sheet, please contact our company;
6. If you have other customized needs, please contact our company.

Product Photo 

Certificate ( CE /ISO )


Packing


Project Case

FAQ

Q1: Who is Zhengzhou Hailos Refrigeration Equipment Co.,ltd?

A1: We are a professional factory specializing in R&D, production and export of precision air conditioners and industrial chillers, located in Zhengzhou, China. We focus on high-precision cooling equipment for data centers, laboratories, laser processing, electroplating, battery factories, medical rooms and industrial production lines. All units are strictly tested before delivery, with complete international certifications for global market sales.

Q2: What is your MOQ (Minimum Order Quantity)?

A2: 1 unit for standard models is acceptable; for customized non-standard machines, MOQ depends on configuration. Distributors with bulk orders get extra factory discount.

Q3: Do you accept factory inspection?

A3: Yes, warm welcome customers to visit our workshop and test equipment on site. We support live video factory tour if you cannot come to China temporarily.


Q4: Where are Hailos precision air conditioners widely used?

A4: Server data room, communication base station, medical lab, testing laboratory, battery workshop, optical equipment room, clean room, electronic manufacturing workshop, industrial control cabinet cooling.

Q5: Can precision air conditioner work all year round without shutdown?

A5: Yes. Our precision cooling units adopt heavy-duty scroll compressor, EC energy-saving fan and independent control system, designed for 24-hour non-stop operation all year long, low failure rate.

Q6: Can I adjust temperature and humidity remotely?

A6: Standard models support Modbus communication to connect with monitoring system; optional WiFi remote control module for mobile phone real-time parameter checking, alarm reminder and parameter modification.

Q7: What refrigerants do you use for precision AC?

A7: Mainly eco-friendly R410A, R134a; we can replace with R32, R290 low-GWP refrigerants to meet local environmental regulations in your country.

Q8: Do you support OEM / ODM customized service?

A8: Yes, full OEM & ODM service available: custom unit size, voltage (380V/220V/415V 50/60Hz), brand logo, control panel language (English, Spanish, Russian, Vietnamese), special refrigerant, remote monitoring system, cabinet color. We can design new model drawing based on your working conditions.

Q9: Do you provide technical drawing and parameter sheet?

A9: Yes. After confirming the model, we supply dimension drawing, technical datasheet, wiring diagram, installation manual in English PDF files for your project design.

Q10: Can you supply spare parts separately?

A10: Yes, we offer all replacement spare parts: compressor, fan motor, controller, filter, expansion valve, sensor.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter

  • Year Established:

    2016

  • Total Annual:

    4.4 millions-USD 4.6 millions

  • Employee Number:

    >56

  • Ecer Certification:

    Verified Supplier

Zhengzhou Hailos Refrigeration Equipment Co., Ltd. is a professional HVAC company integrating R&D, manufacturing, sales, and after-sales service. With over a decade of dedication to the precision air conditioning industry, we have built a nationwide sales and service network, deliverin... Zhengzhou Hailos Refrigeration Equipment Co., Ltd. is a professional HVAC company integrating R&D, manufacturing, sales, and after-sales service. With over a decade of dedication to the precision air conditioning industry, we have built a nationwide sales and service network, deliverin...

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Get in touch with us

  • Reach Us
  • Zhengzhou Hailos Refrigeration Equipment Co.,ltd
  • No. 58 Arear F, 2nd Floor, Building 2, No.2,52 Hongsong Road, Zhengzhou High-tech Industrial Development Zone, Henan Province,China
  • https://www.precisionacunit.com/

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