Introduction :
ETP48200-B2A1 embedded DC power supply system, realize AC input conversion to stable 48 V DC output, support 2 kW rectifier module, maximum output power 10 kW..
Each functional unit adopts standardized size design, supports hot plug, system height 2 U, supports standard 19 inch rack or embedded cabinet and other installation methods. The system can adapt to wide range of AC input, with intelligent battery management, remote monitoring and other functions.
Characteristics:
1. 85~300 V AC UWB AC voltage input range
2. Support HVDC input 100~420 V DC
3. Support air heating plug-in, flexible distribution
4 .Support power module hot plug, easy installation and maintenance
5 .Standard installation structure design with strong versatility
6 .Compact power supply, save space, save installation cost
7 .Efficient rectifier module efficiency over 96%, energy saving and emission reduction
8 .Perfect module dormancy function, further improve system efficiency
9 .Intelligent battery management and battery protection to extend battery life
10 .Support environment monitoring, can be through dry contact, serial port
Applications:
Access network
Transmission network
Enterprise Communications Network
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Product
Type |
ETP48200-B2A1
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Syst em |
Dimensions (width × depth × height)
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×255 mm ×86.1 mm)
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Weight
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≤10 kg( no rectifier module)
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Temperature Control Mode
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Natural heat dissipation
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Installation mode
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Installation of 19 inch rack or embedded cabinet
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Routeing
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Move forward
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Maintenance mode
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Pre-maintenance
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Protection level
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IP20
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AC |
Input format
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220/380 V AC three phase, compatible with 220 V AC single phase,
110V AC Double Fire Line |
HVDC( HVDC)
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Input voltage
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85~300 V AC, rated voltage :220 V AC
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100V DC ~420 V DC, rated voltage: 200~380 V DC
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Frequency
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45~66 Hz, rated frequency :50/60 Hz
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/
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Input empty open
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–
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AC output
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–
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DC |
Output voltage
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Voltage rating ~42~58 V DC,:53.5 V DC
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Maximum capacity
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kW 10
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Battery empty
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×100 A/1P
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Load down
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×80 A/1P,4×63 A/1P,2×40 A/1P
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Battery down
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–
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Rectifier module |
Type
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R4815G1
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R4830G1
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Rated power
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1000W (176~300 V AC)
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2000W (176~300 V AC)
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Dimensions (width × depth × height)
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95.5 mm ×208 mm ×40.8 mm
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Efficiency
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>95%(25% to 100%With load)
>98%Maximum |
>95%(25% to 100%With load)
>96%Maximum |
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Monitoring module
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Type
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SMU11C
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SMU11B
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Communications ports
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RS485(Huawei master-slave agreement)
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FE (SNMP protocol)
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Envi ronmen t
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Working temperature
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-40℃~+65℃
(When used at 2000~4000 m altitude, the maximum operating temperature is reduced by 1℃ per 200 m rise) |
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Storage temperature
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-40℃~+70℃
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Relative humidity
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5%~95%(no condensation)
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Height
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~4000 m
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