PRODUCTS  
   
  BATTERY CHARGER (12V to 360 VDC)  
  SMPS based Battery Charger  
     
 
Applications
Battery Charging  
Telephone Exchange (EPABX)  
Communication Equipments  
HT Panel Charging  
**These can work as
DC - UPS.
 
SMPS BASED BATTERY CHARGER

1. Input Voltage Range -: 160VAC to 270 VAC
2. Input Frequency Range -: 45 Hz to 55 Hz
3. Output Voltage -: 12 - 110 VDC
4. Output Current -: 10 - 50 Amps
5. Output Ripple & Noise -: + / - 1%
6. Overall Efficiency -: 85 %
7. Input Power Factor -: > 0.9 ( It is using PFC technology )
8. Output Holdup Time -: 200 msec
9. Output Turn on Time -: 200msec
10. I / P Inrush Current -: > 30Amp
11. Transient Response
    · Overshoot -: +2%
    · Undershoot -: -2%
· Recovery Time -: 200msec
12. Protections
    · I/P O/V
    · I/P U/V
    · O/P O/V
    · O/P U/V
    · O/T
    · O/P O/L
    · O/P Short Ckt
    · Battery Reverse protection
    · Battery Low Cut-OFF
13. Indication
    · Mains On
    · DC OK
    · I/P O/V
    · I/P U/V
    · O/P O/V
    · O/P U/V
    · O/T
    · Battery reverse
    · Battery Low Cut-OFF
14. Insulation Breakdown Test
   · Bet'n I/P & O/P at 1200VAC for 1 min
   · Bet'n I/P & Earth at 1200VAC for 1 min
15. Insulation Resistance Test
   · Bet'n I/P & O/P at 500VDC it should be >100MW
   · Bet'n I/P & Earth at 500VDC it should be >100MW
   · Bet'n O/P & Earth at 500VDC it should be >100MW
16. EMI /EMC Test
    · Compatible for FCC461 class "C" standard.
17. Cooling Provision
   · Force Air Cooling
18. Chassis IP protection
   · Compatible for IP 21

19. Chassis Colour : Steel Gray

20. System Mounting Arrangement: On Board Fitting With M6 Holes      - 4 no's (Optional)

21. I/P & O/P Termination
· For 230VAC I/P -: 3 Pin MS shell connector Male type
· For 80VDC 0/P -: 2 Pin MS shell connector Male type

   
 
 
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