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J. Schneider AKKUTEC 2403 19″ power supply

Description

J. Schneider AKKUTEC 2403 19″, 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)

J. Schneider AKKUTEC 2403 19″ Technical Data

Nominal input voltage230 V AC ± 15 %
Nominal frequency47 … 63 Hz
Max. nominal input current0,7 A
Max. charging current0,25 A
Nominal output voltage24 V DC
Output voltage range (with temp.-sensor)19,8 V DC … 27,8 V DC
Output voltage range (without temp.-sensor)19,8 V DC … 26,8 V DC
Max. nominal output current2,85 A DC
Charge end voltage with temp.-sensor @ 25°27,1 V DC ± 0,4%
Charge end voltage without temp.-sensor26,8 V DC ± 0,4%
Efficiency87 %
Battery typePb-Akku, maintenance-free

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

Buffer timeDepending on battery and load
Degree of protectionIP 20
Operating temperature0 … 40 °C
Storage temperature0 … 50°C
Relative humidity
Max. altitude (without derating)
Dimensions (H x W X D)132,5 x 465,9 x 244 mm
Weight
AKKUTEC 19″-2403-077,0 kg
AKKUTEC 19″-2403-129,6 kg
Norms and RegulationsEN 50178 / EN 60950
UL approvalsNo

Reference : j-schneider.de

Download : Datasheet

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