Battery buffered DC-UPS 

Type      : AKKUTEC 1208-0 USB
Art.-No. : NBPA0616G01006


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
Nominal frequency47 ... 63 Hz
Max. nominal input current0,84 A @ 115 V AC / 
0,42 A @ 230V AC
Max. charging current8 A
Nominal output voltage12 V DC
Output voltage range (with temp.-sensor)9,9 ... 13,6 V DC
Output voltage range (without temp.-sensor)9,9 ... 13,4 V DC
Max. nominal output current8 A DC  
Chrage end voltage with temp.-sensor @ 2516,6 V @ 25 °C

Charge end voltage without temp.-sensor

13,4 V DC ± 0,4%
Efficiency88 %
Battery type

Pb-Akku, maintenance-free

Buffer timeDepending on Akku
Degree of protectionIP20
Operating temperature0 ... 45°C
Storage temperature0 ... 50 °C
Relative humidity95 % non-condensing
Max. altitude (without derating)2000 m above sealevel
Dimensions (H x W x D)160 mm x 75 mm x 150mm
Weight 1 kg
Norms and RegulationsEN 50178 / EN 60950
UL approvalsNo
For more details see datasheet.


File Format

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