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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.
  • Overview
  • Technical Data
  • Related products
●   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.
●   Input voltage: 85VAC-300VAC
●   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
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