Data Sheet

HPSB v.1.0/I
Buffer switched mode power supply
Description
Switch mode buffer power supply units HPSB are intended for continuous power supply to devices that
require stabilised voltage of 12, 24 or 48 V DC (±15%).
DISPLAYING PARAMETERS OF THE POWER SUPPLY:
PSU's name
Output voltage
Output current max.
Charging current
HPSB-12V2A-B
13,8 V
2,5 A
0,5 A
HPSB-12V3A-B
13,8 V
3,5 A
0,5 A
HPSB-12V3A-C
13,8 V
3,5 A
0,5 A
HPSB-12V5A-C
13,8 V
5,5 A
0,5 / 1 A
HPSB-12V7A-C
13,8 V
7 A
1 / 2 A
HPSB-12V10A-C
13,8 V
10 A
1 / 4 A
HPSB-12V15A-D
13,8 V
15 A
2 / 4 A
HPSB-12V20A-E
13,8 V
20 A
2 / 4 / 8 A
HPSB-24V2A-B
27,6 V
2,2 A
0,2 / 0,5 A
HPSB-24V3A-B
27,6 V
3,5 A
0,5 / 1 A
HPSB-24V5A-C
27,6 V
5 A
0,5 / 2 A
HPSB-24V7A-C
27,6 V
7 A
1 / 2 A
HPSB-24V10A-D
27,6 V
10 A
1 / 2 / 4 A
HPSB-48V3A-B
54 V
3 A
0,5 / 1 A
HPSB-48V5A-C
54 V
5 A
0,5 / 1 / 2 A
Total current of the receivers + battery charging current mustn't cross maximum current of power supply.
Power supplies HPSB series
Buffer switched mode power supply
W
H
D
W
1
H
1
D
1
CODE:
TYPE:
EN
Tel. [phone], fax: [phone], www.pulsar.pl, www.zasilacze.pl, e-mail: [e-mail]
Features:
· supply voltage ~200 – 240 V
· DC 13,8 V; 27,6 V or 54 V uninterruptible power supply
· available versions with space for 7 Ah – 65 Ah batteries
· available versions with current efficiencies
13,8 V: 2A/3A/5A/7A/10A/15A/20A
27,6 V: 2A/3A/5A/7A/10A
54 V: 3A/5A
· high efficiency (up to 90%)
· battery charging and maintenance control
· battery charging current jumper selectable
(models with charging current adjustment)
· LED optical indication
· deep discharge battery protection (UVP)
· battery output protection against short circuit
and reverse connection
· protections:
o SCP short-circuit protection
o OLP overload protection
o over voltage protection
o surge protection
o against sabotage: unwanted enclosure
opening
· warrenty – 2 years from production date