Fresh air system in the computer room-Hangzhou Hengma Power Technology Co., Ltd

HANGZHOU HENMA ELECTRIC POWER TECHNOLOGY CO., LTD

Fresh air system in the computer room

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Case description

Product Introduction

The main part of the energy-saving fresh air system in the base station room is composed of three parts: the main control box, fresh air execution system, and network management center, including the inlet fan, outlet fan, indoor and outdoor temperature sensors, automatic valves, air filters, AC transformers, outdoor rain covers, and intelligent controllers. This system introduces clean outdoor cold air based on the temperature difference between the indoor and outdoor environmental conditions of the communication base station and the computer room to naturally cool the communication base station and the computer room. At the same time, it exhausts hot air from the base station and the computer room, achieving the effect of replacing air conditioning refrigeration under most conditions throughout the year, avoiding energy waste caused by long-term operation of the air conditioning, and effectively reducing the operating time of the communication room air conditioning, To achieve the goal of reducing electrical energy consumption in communication rooms.

Product advantages

1. It adopts a microprocessor controller with a Chinese operation interface, and the system can choose manual/automatic operation mode.

2. Real time monitoring of indoor and outdoor temperature and humidity. Realize linkage with the computer room air conditioning through intelligent control.

3. The system has a delayed start function and an LCD display screen with Chinese characters display function, which is fresh and easy to operate, and can be used for parameter settings.

4. The communication interface adopts RS-485 intelligent interface to achieve telemetry, remote signaling, and remote control.

5. Low noise, good dust prevention effect, and significant energy-saving effect.

6. The intake and exhaust devices of the fresh air system have insect proof, waterproof, and anti-theft functions, without reverse flow.

7. It has fault alarm function, ultra-low temperature and ultra-high temperature alarm function.

Technical Parameter

model	FC-5000	FC-8000	FC-10000	FC-12000
Rated voltage (M)	220V/50HZ
Rated power (W)	1500	3000	4000	4500
Circulating air volume (m ³/ H)	5000	8000	10000	12000
Current (A)	6.8	13.6	18.2	20.5
Colour		RAL7035
Weight (kg	90	110	120	150
Air intake system size long × wide × Height (mm)	650×650×1400	750×750×1550	750×750×1550	750×750×1650
Air outlet system size long × wide × Height (mm)	500×470×350	700×640×410	770×710×435	820×810×480