AKKUTEC 1203

Battery buffered DC-UPS

Type     :   AKKUTEC 1203
Art.-No.:   NBPAQ33G1M13

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)

Technical Data

Nominal input voltage115 / 230 V AC +/- 15 %
Nominal frequency47 ...  63, Hz
Max. nominal input current0,84 A @ 115 V / 0,42 A @ 230 V
Max. charging current0,25 A
Nominal output voltage12 V DC
Output voltage range (with temp.-sensor)9,9 V DC ... 13,5 V DC
Output voltage range (without temp.-sensor)9,9 V DC ... 13,2 V DC
Max. nominal output current 2,85 A DC
Chrage end voltage with temp.-sensor @ 25°13,5 V

Charge end voltage without temp.-sensor

13,2 V DC ± 0,4 %
Efficiency83 %
Battery type

Pb-Akku, maintenace-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 humidityMax. 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
Norms and RegulationsEN 50178 / EN 60950
UL approvals

UL 508

C22.2

For more details see datasheet.

Downloads

Description
Version
File Format

Datasheet

140210PDF
Quickstart AKKUTEC 1203-0  + NBBH 1201-PDF
Manual140218PDF
EPLAN Macro140703edz

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