Batteries & Chargers
48V 50Ah UPS Replacement Batteries for Telecom Base Station / Back Up Power Supply Battery
SDDC-4850
Description
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48V50Ah UPS repalcement?storage battery used for telecom base station,backup power supply
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Specification :
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Model | Standard voltage | Standard capacity | mm Dimension | kg Weigh | Remark |
SDDX-4850 | 48V | 50Ah | 440*400*133 | 35±1 | 3U Cubical |
configuration | cell 3.2V50Ah ,16S single battery in series |
Working temperature | -20℃～60℃ |
Storage temperature | -10℃～65℃ |
?? Relative humidity | ≤90％(40℃±2℃) |
Altitude | 0～5000 m |
Charge ?mode | Intelligent interrupt charge |
Average? total voltage | 56.80V |
Cell Average voltage | 3.55V |
Float total voltage | 54.40V |
?Cell float voltage | 3.40V |
?Charge current | 55.0A |
Cell overvoltage alarm | 3.65V |
Cell overvoltage alarm recover | 3.60V |
Cell overvoltage protection | 3.80V |
Cell overvoltage protection | 3.60V |
Total voltage overvoltage alarm | 58.0V |
Total voltage overvoltage alarm | 54.0V |
Total voltage overvoltage protection | 59.0V |
Total voltage overvoltage protection | 54.0V |
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Description:
This product are based on the telecom operator are suitable for the latest back-up power supply under the new communication trend for development ,with integration , miniaturization, Light-duty Intelligentize , standardization ,Green Environmental Protection etc
The LiFePO4 battery pack with IBS models system and consist of 16S single 3.2V50AH cell and BMS system place to 19 inch 3U standard rack crate.
Multiple modules can be connected in parallel to increase the output power and capacity ,can set the each back up power address via address switch , then by connect with RS485 interface to cascade communication .this system operate environment temperature is around -20～60℃,the volume is small and light-weight ,easy to install and maintenance .
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Applications:
1.widely used in Indoor Distributor System , Integrated station system , Connectsite,Microcell station, FTTX equipment ,WLAN equipment ,
2. RRU, distributed power supply and other telecom industry , also can apply in Access equipment , remote exchange multiplex, mobile communication equipment ,
3. Transfer equipment ,movement emergence communication bus ,traffic and fire protection emergence communication system , satellite earth station, Microwave communication equipment etc .
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Competitive Advantage:
# # LiFePo4 battery pack with safe, longer cycle life and replace life
# Material and production is Green and Environmental Integrated system: 16pcs battery models in series + BMS system+ standard Chassis
# Rack installation dimension ,strictly refer to EIA,ETSI standard ,to meet with the way of the wall-mounted installation.
# With high energy density, discharge voltage is stabilize, can lengthen the cycle life.
# Module design, Multiple modules can be connected in parallel to increase the output power and capacity?
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Hunan Soundon New Energy Co., Ltd.
Rechargeable Lithium Ion Batteries,Electric Vehicle Batteries,Electric Bus Battery
Address: NO. 78, Benchi West Road, Jiuhua Demonstration District, Xiangtan City, Hunan Province, China,
Xiangtan, Hunan
China, 411100
Tel: 86-731-58567126
Fax: 86-731-58567126
