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48 Vdc output

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AKKUTEC 4801

DC-UPS voor batterijen, primaire spanning: 230 V, secundaire spanning: 48 V, output: 1.2 A, afmetingen: 92,5x60x116 mm, gewicht: 0.55 kg

meer details

beschikbaarheid: 1-2 weken

AKKUTEC 4801

370,41 €

DC-UPS voor batterijen, primaire spanning: 230 V, secundaire spanning: 48 V, output: 1.2 A, afmetingen: 92,5x60x116 mm, gewicht: 0.55 kg

 

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 voltage 115 ... 230 V AC +15 % -10%
Nominal frequency 47 ... 63 Hz
Max. nominal input current 0,84 A @ 115 V AC
0,42 A @ 230 V AC
Max. charging current at 100% load 0,1 A
Nominal output voltage 48 V DC
Output voltage range (with temp.-sensor) 39,6 V DC ... 55,6 V DC
Output voltage range (without temp.-sensor) 39,6 V DC ... 52,8 V DC
Max. nominal output current

1,1 A DC

Charge end voltage with temp.-sensor @ 25° 54 V

Charge end voltage without temp.-sensor

52,8 V DC ±0,4 %
Efficiency 87 %
Battery type

Pb-Akku, maintenance-free

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

Buffer time Depending on battery and load
Degree of protection IP 20
Operating temperature 0 ... 40 °C
Storage temperature recommended 0 ... 50 °C,
permittd 0 ... 50 °C
Relative humidity 95 % non-condensing
Max. altitude (without derating) 2000 a. s. l.
Dimensions (H x W x D) 92,5 mm x  60 mm x 116 mm
Weight 0,55 kg
Fixation

Snap-on mounting for DIN top hat rail

Norms and Regulations EN 50178 / EN 60950
UL approvals

UL 508

C22.2

  • primaire spanning 230 V
  • secundaire spanning 48 V

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