ATT

Battery charger rectifiers, double-branch, 5 to 60 A, Chopper technology

Double branch Rectifiers battery charger to supply the auxiliary in the substation and protection relays

  • Output Voltage +/- 1% independent from the battery
  • Chopper removable modular technology
  • Industrial output voltages 24, 48, 60, 110, 125, 220Vdc
  • Emergency exchange system
  • Battery and system branch in chopper technology



  • Removable modular conversion units
  • Input power transformer
  • Natural cooling of the cabinet and conversion units
  • MCB Distribution switches as optional  
  • Optional analog instruments
  • Cabinet Protection degree up to IP42
  • Heavy  metal structure of the cabinet
  • Easy transport by Hand pallet trucks
  • Terminal blocks for connection cables
  • SPDT alarm board as standard
  • LEDs boards in front  
  • Digital instrument for battery voltage and current



  • Easy to use and install
  • Works with all types of lead and NiCd batteries.
  • Hight reliability in unfavourable environmental conditions
  • Full compliance with international IEC standards.



 

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Applications

  • Medium voltage substations auxiliaries
  • protection relays
  • Emergency lighting


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Description

 

Additional information

Sottotitolo

Battery charger rectifiers, double-branch

Testo breve

5 to 60 A, Chopper technology

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