Data Sheet

wyjście TAMPER : przewody 30cm
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HPSB 5524C v.1.0/VIII
HPSB 27,6V/5A/2x17Ah Buffer, switch mode power supply unit
CODE:
TYPE:
DESCRIPTION
A buffer PSU is intended for an uninterrupted supply to devices requiring stabilised voltage of 24V DC (+/-
15%). The PSU provides voltage of U=27,6V DC. Current efficiency:
1. Output current 5A + 0,5A battery charge*
2. Output current 3,5A + 2A battery charge*
Total device current + battery: 5,5A max*.
In case of power decay, a battery back-up is activated immediately. The PSU is constructed based on
the switch mode PSU, with high energy efficiency. The PSU is housed in a metal enclosure (colour RAL 9003)
which can accommodate two 17Ah/12V batteries. A micro switch indicates door opening (front cover).
Pulsar
®
HPSB series power supply unit
Buffer, switch mode power supply unit 27,6V DC
Features:
· DC 27,6V/5A uninterruptible power supply*
· fitting battery: 2x17Ah/12V
· wide range of mains supply: 176÷264V
· high efficiency 83%
· battery charging and maintenance control
· excessive discharging (UVP) protection
· jumper selectable battery charge current
0,5A/2A
· battery output full protection against short-
circuit and reverse polarity connection
· LED indication
· protections:
· SCP short-circuit protection
· OVP overvoltage protection
· overvoltage protection (AC input)
· against sabotage
· overload protection (OLP)
· warranty – 2 year from the production date
EN**
* Refer to chart 1
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