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Switching Power Supply
Product Description
Company Info
Product Description
Introduction
DUMC-48/15H 1U rack intelligent switching power supply is a high and new tech product designed and manufactured according to domestic and overseas main power condition and use requirements of the industry standard. After DUMC 1U rack power system is compact and intelligent power system containing rectifier module, controller module, LVD, 1 battery and 2 loads fuses. It is specially designed for small capacity requirement. Equipped with battery, it will build up an uninterruptable AC power supply system which could be applied in the location which need small DC power supply such as telecom, mobile, transmission, access network and water, power, military, public security, railway, banks etc and other specific fields.
Applications
Fiber optic network
Access network
Transmission equipment
Mobile communication
Satellite communication ground station
2G, 3G base station
Main Features
Standard 19", 1U sub-rack, easy to be embedded into all kinds of telecom equipment.
Wide AC input range 90V to 280V.
PFC technique features the system high efficiency, energy-saving and up to 0.99 power factor.
Intelligent fan-cooling technique brings good cooling performance, low failure rate and high reliability.
Fast on-line expansion of rectifier modules enabled by hot-swap.
N+1 rectifier module redundancy.
Batteries monitoring and management enables backup batteries well maintained.
DUMC-48/15H 1U rack intelligent switching power supply is a high and new tech product designed and manufactured according to domestic and overseas main power condition and use requirements of the industry standard. After DUMC 1U rack power system is compact and intelligent power system containing rectifier module, controller module, LVD, 1 battery and 2 loads fuses. It is specially designed for small capacity requirement. Equipped with battery, it will build up an uninterruptable AC power supply system which could be applied in the location which need small DC power supply such as telecom, mobile, transmission, access network and water, power, military, public security, railway, banks etc and other specific fields.
Applications
Fiber optic network
Access network
Transmission equipment
Mobile communication
Satellite communication ground station
2G, 3G base station
Main Features
Standard 19", 1U sub-rack, easy to be embedded into all kinds of telecom equipment.
Wide AC input range 90V to 280V.
PFC technique features the system high efficiency, energy-saving and up to 0.99 power factor.
Intelligent fan-cooling technique brings good cooling performance, low failure rate and high reliability.
Fast on-line expansion of rectifier modules enabled by hot-swap.
N+1 rectifier module redundancy.
Batteries monitoring and management enables backup batteries well maintained.
Address:
No. 8, Xinghuo Road, Science City, Fengtai District, Beijing, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics
Company Introduction:
*Public listed (Code: 600405, Shanghai Stock Exchange) and fast growing company founded by a group of electronic engineers in 1995.
*Specialized in providing OEM/ODM services with range product lines both standard and customized.
*Built a strong R&D platform and a flexible production center with talented personnel, advanced facilities and proximately 15, 000 sq. M floor area.
*Providing cost-effective and propt-delivered products due to our streamlined business operation and China manufacturing hub.
*Certified with ISO9001, ISO14001and GB/T28001 with continuous quality improvement.
*Established as one of the major power suppliers for China telecom operators.
*Being active in international markets especially covering S. E. Asia, USA and Europe through long-term cooperation with local partners.
*Specialized in providing OEM/ODM services with range product lines both standard and customized.
*Built a strong R&D platform and a flexible production center with talented personnel, advanced facilities and proximately 15, 000 sq. M floor area.
*Providing cost-effective and propt-delivered products due to our streamlined business operation and China manufacturing hub.
*Certified with ISO9001, ISO14001and GB/T28001 with continuous quality improvement.
*Established as one of the major power suppliers for China telecom operators.
*Being active in international markets especially covering S. E. Asia, USA and Europe through long-term cooperation with local partners.
