AKKUTEC 4803

Battery buffered DC-UPS 

Type      : AKKUTEC 4803 USB
Art.-No. : NBPA0616G01005

 

Short Description

The battery buffered DC power supply of the series AKKUTEC is working according the stand-by parallel mode and ensures in connection with a lead-acid accumulator a safe continuous DC power supply in case of mains failure.
The back-up time is depending from the state of charge of the accumulator and of the discharge current.

The power supply has the following features:

  • Battery charger with I/U-charging characteristics
  • Battery management by micro-controller
  • Battery voltage tracking of the charging voltage by external sensor module (optional)
  • USB interface: with corresponding drivers and Schneider TECControl Software the message contacts can be controlled and a Shut-Down/Restart can be made.

Technical Data

Nominal input voltage115 ... 230 V AC ±15% 
Nominal frequency47 ... 63 Hz
Nominal input current

1,4 A - 115 V AC

0,7 A - 230 V AC

Output voltage (without battery)53,6 V DC ±0,4%
Output voltage (with battery)39,6 V DC - 53,6 V DC
Final charging voltage (with temperature sensor)
54,0 V DC bei 25°C 
Final charging voltage (without temperature sensor)53,6 V DC ±0,4 %
Nominal output current2,5 A DC
Efficiency88,0 %
Battery type

Pb-Akku, maintenance-free

Pb- Akku maintenance-free (Option with changed characteristic)

Buffer timeDepending on battery and load
Degree of protectionIP 20

Operating temperature

Recommended for battery

0... 45°C

0... 25°C

Storage temperature0...50°C
Max. altitude (without derating)1000 a.s.l
Dimensions (H x W x D)160 mm x  75 mm x 150 mm
Weight ca. 1,0 kg
Fixation

Snap-on mounting for DIN top hat rail

Norms and RegulationsEN 50178 / EN60950
UL approvals

UL 508

C22.2

For more details see datasheet.

Downloads

Description
Version
File Format
Datasheet180125PDF
Manual180125PDF

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