SFEE and ELTEK products

FLOATING REGULATED RECTIFIER : PHB 50. 6 TO 60A. RS 4 TO 40A
Mono-phased power-supply

THE FLOATING RS REGULATED RECTIFIER HAVE BEEN SPECIALLY DESIGNED FOR THE SUPPLY TO ELECTRONIC AUTO-SWITCHES.

THESE RECTIFIERS, WORKING WITH LEAD OR CADMIUM-NICKEL BATTERIES, SUPPLY THE AUTO-SWITCH WITH A STABILISED 50VDC CURRENT FROM A TRANSISTOR SERIES REGULATOR (R.S.). DESIGNED FOR DISRURPTED MAINS, AND TRANSIENT OVERVOLTAGES

 

MAINS SUPPLY

Mono-phase 230V * 15% 50 or 60 Hz +/- 4%.

Other voltages on request.

BATTERIES :

    LEAD

    SEALED BATTERY CELL

    CADMIUM-NICKEL

  • BATTERY REGULATION +/- 1%
  • TEMPERATURE COMPENSATION : *optional:
  • UTILIZATION REGULATION : 50V +/- 1%
  • FLOATING - EGALISATION :
    • MANUAL selection.
    • AUTOMATIC selection: * optional
  • BATTERY AND UTILIZATION VOLTAGE PROTECTIONS
  • SIGNALLING by LEDS
  • UTILIZATION REMOTE CUT-OUT
  • REMOTE ALARMS BY DRY CONTACTS : (closed in fault)
  • BATTERY CABINET ASSOCIATED


 
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