DESCRIPTION
Pulsar Power Supply PSDCB09129C Data Sheet
A buffer PSU is intended for an uninterrupted supply to devices requiring stabilised voltage of 12 V DC (+/-15%). The PSU provides voltage of U=13,8 V DC. Current efficiency:
- Output current 9x1A + 1A battery charge
- Output current 9×0,77A + 4A battery charge
Total device current + battery: 11A 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 a 17Ah/12V battery. A micro switch indicates door opening (front cover).
Features
- DC 13,8V/9A uninterruptible power supply
- 9 outputs, protected with 1A glass fuses
- fitting battery: 17Ah/12V
- wide range of mains supply: 176÷264V
- high efficiency 80%
- battery charging and maintenance control
- excessive discharging (UVP) protection
- battery charging current 1A/4A changed with jumper
- battery output full protection against short-circuit
- and reverse polarity connection
- LED indication
- protections:
- SCP short-circuit protection
- OVP overvoltage protection
- overvoltage protection
- against sabotage
- overload protection (OLP)
- warranty – 2 year from the production date
