Power External Adapter

  • 19’’4U sub-rack, easy to be embedded into all standard telecom equipment;
  • Up to 12kW 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.
  • AC input, DC output, and dry contact use front access and front operation;
  • With a compact design, easy installation;
  • Two levels of Low Voltage Disconnect (LVD) protection;
  • Two battery MCBs;
  • Compatible with rectifiers of the same size.
Category:

Description

Technical Data

● Input voltage: 85VAC-300VAC

● Output voltage: -53.5V Rated output voltage

● Input current: ≤21A (Per rectifier)

● Frequency: 45~65Hz

● Voltage regulation: ≤±1%

● Current sharing: ≤±5%

● Efficiency: ≥93.5%

● Ripple and noise: ≤200mV Peak-Peak

● Psophometric noise: ≤2mV