Sign In | Join Free | My infospaceinc.com
China Zhengzhou Hailos Refrigeration Equipment Co.,ltd logo
Zhengzhou Hailos Refrigeration Equipment Co.,ltd
Zhengzhou Hailos Refrigeration Equipment Co.,ltd
Verified Supplier

1 Years
Home > Precision AC Unit >

RS485 Upflow Duct Precision Air Conditioning Unit Pacu For Telecom Base Station

Product Categories
Zhengzhou Hailos Refrigeration Equipment Co.,ltd
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now

RS485 Upflow Duct Precision Air Conditioning Unit Pacu For Telecom Base Station

Supply Ability : 10 sets /month

Compressor type : Inverter frequency scroll compressor

Temperature control range (°C) : 17-30

Model Number : S75

Cooling capacity (kW) : 75

Payment Terms : T/T

Remote control system interface : RS485

Humidity control range (RH%) : 45-70

Humidifier type : wet film

Price : $3000~$8000

Outdoor unit weight (Kg) : 95

Temperature control accuracy (°C) : ±2

Humidity control accuracy (RH%) : ±5

MOQ : 1

Delivery Time : 5-8 weeks

Air volume (m³/h) : 15470

Unit weight (Kg) : 620

Electric heating type : PTC

Certification : ISO、CE

Refrigerant : R410A

Place of Origin : China

Indoor dimensions (mm) : 1750*950*1950

Packaging Details : Cartons

Outdoor dimensions (mm) : 850*455*1600

Brand Name : Hailos

Model : S75

Contact Now

Upflow Duct Connected Precision Air Conditioner Stable Environment For Telecom Base Station Equipment
Product Introduction
Designed exclusively for large equipment rooms, our room-level precision air conditioners cover dual mainstream refrigeration modes of air-cooled direct expansion and chilled water. Different from general cooling equipment, this series supports personalized functional configuration tailored to diverse application environments and project demands. It delivers all-round, stable and accurate cooling for various data center scenarios, perfectly matching the heat dissipation requirements of high-density server equipment and meeting customized cooling needs of different computer rooms.

Applications

  • Precision Metrology & Calibration Centers
  • Semiconductor & Microelectronics Manufacturing
  • Aerospace Research & High-tech Laboratories
  • Pharmaceutical Storage & Operating Rooms
Technical Parameters
No. Description Inverter frequency PAC
1 Model S75
2 Unit performance Air volume (m³/h) 15470
3 Cooling capacity (kW) 75
4 Number of compressors (units) 2
5 Operating mode Constant temperature and humidity type
6 Compressor type Inverter frequency scroll compressor
7 External static pressure (Pa) 30~300
8 Power supply (V) 380/50HZ
9 refrigerant R410A
10 Expansion valve Electronic expansion valve
11 Electric heating type PTC
12 Electric heating power (kW) 24
13 Humidifier type wet film
14 Humidification rate (kg/h) 13
15 Temperature control range (°C) 17-30
16 Humidity control range (RH%) 45-70
17 Temperature control accuracy (°C) ±2
18 Humidity control accuracy (RH%) ±5
19 Indoor unit Evaporator type Copper tube with aluminum fins
20 air filter G4 Level Initial Effect
21 Indoor fan type EC
22 External dimensions (mm) W 1750
23 D 950
24 H 1950
25 Unit weight (Kg) 620
26 outdoor unit Condenser type Copper tube sleeve aluminum fin
27 Number of outdoor units (units) 2
28 Outdoor unit weight (Kg) 95
29 External dimensions (mm) W 850
30 D 455
31 H 1600
32 other Indoor unit air supply method underfloor air supply
33 Tracheal tube dimensions (φmm) 22
34 Liquid tube dimensions (φmm) 19
35 Condensate drain pipe (φmm) 25
36 Humidifier water inlet pipe (φmm) 20
37 It is recommended to use the main cable. 16²*3+6²*2
38 Cables are used to connect indoor and outdoor units. 3*2.5²
39 Remote control system interface RS485
40 It has a power failure memory function Automatic power-on after power failure and reset
Product Display

RS485 Upflow Duct Precision Air Conditioning Unit Pacu For Telecom Base Station

RS485 Upflow Duct Precision Air Conditioning Unit Pacu For Telecom Base Station

RS485 Upflow Duct Precision Air Conditioning Unit Pacu For Telecom Base Station

RS485 Upflow Duct Precision Air Conditioning Unit Pacu For Telecom Base Station

Certificate ( CE /ISO )

RS485 Upflow Duct Precision Air Conditioning Unit Pacu For Telecom Base Station

Packing

RS485 Upflow Duct Precision Air Conditioning Unit Pacu For Telecom Base Station

Project Case

RS485 Upflow Duct Precision Air Conditioning Unit Pacu For Telecom Base Station

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.

Product Tags:

Upflow Duct precision air conditioning unit

      

RS485 precision air conditioning unit

      

RS485 pacu air conditioning

      
Quality RS485 Upflow Duct Precision Air Conditioning Unit Pacu For Telecom Base Station for sale

RS485 Upflow Duct Precision Air Conditioning Unit Pacu For Telecom Base Station Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Zhengzhou Hailos Refrigeration Equipment Co.,ltd
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You May Like