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Shenzhen Telecom Scientific & Technology Co., Ltd is the manufacturer of Intelligent Ventilation System for Communication Enclosures.
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A. Principle of the system
According to the different temperatures between outside & inside the Communication Enclosures, the system input the clean & cooling air to cool the room, while the heat will be discharged. The system gets the effect of refrigeration instead of air conditioners. It is designed to remove excess heat from temperature sensitive electronic equipment where the temperature is required to be maintained within defined limits to achieve optimum performance and to maximize component life.
B. Composition of the system
The ventilation system is mainly made up of control unit, air intake device, air exhaust unit, indoor and outdoor temperature sensors, indoor and outdoor humidity sensors, outdoor dust sensor, covers, dust filters and other installation accessories.
C. System Work Processes
First of all, we set the parameters of the system through the buttons of the control unit. The system real-time detects the indoor and outdoor temperature, humidity and dust degrees. Through rational calculation of logic programming, the system can automatically control the running or closing of the ventilation system and air conditioners and then achieve the best energy saving results.
The ventilation system not only can work independently, but also can upload the data to the monitoring center through the RS485 or GPRS wireless module to achieve the remote management and controlling.
D. The main features of the system
1. The host chip and all devices are industrial devices and can maintain a long run.
2. Remarkable energy savings: the system can save 30%-60% energy consumption, with significant economic benefits.
3. Perfect dust-proof effect.
4. No damage to the wall of the base station, security.
5. Support the remote network management and the operating status of the terminal can be known in the NMC.
6. The ventilation system operates under the linkage with the air-conditioning and maximize energy-saving..
7. LCD screen display, easy to operate. The parameters can be set..
8. 4-way alarm input.
9. Support the malfunction alarm, including the malfunction of the sensors, fans and air-conditioners.
10. with the alarm function of ultra-low temperature and ultra-high-temperature.
11. The loop of the controlled parts can be detected.
12. Controller cans automatically storages the environmental parameters and running status of the fans, air-conditionings which collected.
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| Posted by |
charlentelecom
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| e-Mail //echo Email ?> | Contact company |
Company
| Shenzhen Telecom Scientific & Technology C
| | Address | Longgang District, Shenzhen,Guangdong, Chi | City & ZIP
| Shenzhen 518129
| Country
| China
| Phone
| For registered Members only.
| Fax
| For registered Members only.
| | Key Customers / Clientele | | | Company Profile | Shenzhen Telecom Scientific & Technology Co., Ltd. is located in Shenzhen, Guangdong province, China. We based on security industry and specialized in wireless burglar alarm and monitoring. The company integrates research & development, production & sales into one. We always adhered to the "science and technology as the primary productive force, professional quality, customers supremacy? as business philosophy, and always regard the quality of products as the business life. The company has taken the lead in the adoption of effective implementation of the ISO9001 international quality management system certification
Company R & D, design, manufacturing of products have passed through national product quality certification mandatory CCC. The excellent products have been received approval in the security industry and users.
Looking forward to the future, we are willing to work with you to join hands in creating a better blueprint for you and me! Our belief is creating a commercial platform for more people to carry their well-being and dreams!
Main products:
Smoke Spray Guard, Burglar Alarm for Communications Enclosures Batteries, Intelligent Ventilation System for Communications Enclosures, Home Burglar Alarm, Power Transformers Burglar Alarm System, GPS Tracker for person and pets, Burglar Alarm System for Communications Enclosures, Pulsed Electron Fence Alarm System, Remote Monitoring System for Batteries' Status, 2.4G LC Interactive Video & Audio System, Remote Monitoring System for Oilfield, GPRS/CDMA Photo Monitoring Alarm System, Video Monitoring System for Forest-fire, Wireless Video Monitoring System for Building Site, Wireless Video Monitoring System for Substation, Dynamic Environment Alarm System for Communications Enclosures, Temperature Monitoring System for High Voltage Switch Cabinet, Monitoring System for UHV Power Transmission Line.
| | URL | For registered Members only. | | Rating | (0 reviews) | | Popular tags | | |
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 | | Keywords (seperated by comma) | Energy Saving and Ventilation System | | Product Specifications | Technical parameters of the control unit
ITEM PARAMETERS
Power supply DC48V/AC220V
Display LCD display
Set keys 4
Lock box 1
DC48V power input 1
Fan power control output 2(1 for the air intake unit, another for air exhaust unit)
Air-conditioning power supply control Output 2(use for the single-phase air-conditioning)
DC48V PWM fan speed control terminal 2(Optional)
Outdoor temperature detection terminal 1
Outdoor humidity detection terminal 1(Optional)
Outdoor dust detection terminal 1(Optional)
Indoor temperature detection terminal 1
Outdoor humidity detection terminal 1(Optional)
GPRS module 1(Optional)
RS485 interface 1(Optional)
Power less than 1W
Dimention(mm) 410?320?110
| | Industry Category | energy saving | | Quality/Safety Certifications | ISO9001 | | Delivery Lead Time | 15 days | | Payment & Price Terms | T and T | | My Offers | Smoke Spray Guard, Burglar Alarm for Communications Enclosures Batteries, Intelligent Ventilation System for Communications Enclosures, Home Burglar Alarm, Power Transformers Burglar Alarm System, GPS Tracker for person and pets, Burglar Alarm System for Communications Enclosures, Pulsed Electron Fence Alarm System, Remote Monitoring System for Batteries' Status, 2.4G LC Interactive Video & Audio System, Remote Monitoring System for Oilfield, GPRS/CDMA Photo Monitoring Alarm System, Video Monitoring System for Forest-fire, Wireless Video Monitoring System for Building Site, Wireless Video Monitoring System for Substation, Dynamic Environment Alarm System for Communications Enclosures, Temperature Monitoring System for High Voltage Switch Cabinet, Monitoring System for UHV Power Transmission Line. | | Product Portfolio / Other Products | | | Customers | all of the world | | Detailed Company Introduction | Shenzhen Telecom Scientific & Technology Co., Ltd. is located in Shenzhen, Guangdong province, China. We based on security industry and specialized in wireless burglar alarm and monitoring. The company integrates research & development, production & sales into one. We always adhered to the "science and technology as the primary productive force, professional quality, customers supremacy? as business philosophy, and always regard the quality of products as the business life. The company has taken the lead in the adoption of effective implementation of the ISO9001 international quality management system certification
Company R & D, design, manufacturing of products have passed through national product quality certification mandatory CCC. The excellent products have been received approval in the security industry and users.
Looking forward to the future, we are willing to work with you to join hands in creating a better blueprint for you and me! Our belief is creating a commercial platform for more people to carry their well-being and dreams!
| | FOB Price & Port | 5000000USD | | Packaging Details | 86 | | Our Team | Charlen | | Web Site | For registered Members only. |
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| Product Details |
| Product id |
268098 |
| Visits |
153 |
| Date |
2010.09.19 |
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