Smart SYS E4121300R48
  • AC input, DC output and dry contact use front access and front operation 
  • With compact design, easy installation
  • The system has protection of battery reverse connection
  • Three levels Low Voltage Disconnect (LVD) protection
  • Four battery MCBs
  • Compatible with rectifiers of the same size
  • Technical Data
  • Overview
  • Related products
Input AC Input 85Vac-300Vac
Output Output Voltage -53.5V Rated output voltage 
Input Current ≤12A  (Per rectifier)
Frequency 45~65Hz
Voltage Regulation ≤±1%
Current Sharing ≤±5%
Efficiency ≥93%
Ripple and Noise ≤200mV Peak-Peak
Psophometric Noise ≤2mV
19’’3U sub-rack, easy to be embedded into all standard telecom equipment
Up to 8kW system capacity
Up to 0.99 power factor
Intelligent fan-cooling Rectifier 
modules hot-swap
N+1 rectifier module redundancy
Advanced batteries monitoring and management
ECO mode
High power density
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