www.pulsar.pl HPSBOC20A12E
GREEN POWER plus
5
W
H
D
Table 3. Electrical parameters
PSU type
A (EPS - External Power Source)
Mains supply
176÷264V AC 50Hz
Current up to
1,5A@230VAC max.
Supply power
300W max.
Efficiency
85%
Power factor PF
>0,95 @230V AC
Output voltage
11V÷ 13,8V DC – buffer operation
9,5V÷13,8V DC – battery-assisted operation
Output current t
AMB
<30°C
18A + 2A battery charge - see chart 1
16A + 4A battery charge - see chart 1
12A + 8A battery charge - see chart 1
Output current t
AMB
=40°C
12A + 2A battery charge - see chart 1
10A + 4A battery charge - see chart 1
6A + 8A battery charge - see chart 1
Voltage adjustment range
12
÷14VDC
Ripple
120mV p-p max.
Current consumption by PSU systems
230 mA
Battery charge current
2A, 4A or 8A
– jumper selectable
Short-circuit protection SCP
electronic, automatic recovery
Overload protection OLP
105-150% of power supply, automatic recovery
Battery circuit protection SCP and reverse
polarity connection
melting fuse 30A
Surge protection
varistors
Overvoltage protection OVP
>16V (activation requires disconnecting the load or supply
for about 20 s.)
Excessive discharge protection UVP
U<9,5 V (
± 5%) – disconnect of connection battery
Tampering protection system:
- TAMPER
– indicating unwanted opening of the
PSU’s enclosure
- a microswitch, NC contacts (enclosure closed) 0,5A@50V
DC (max.)
LED indication:
- AC diode indicating AC power status
- DC diode indicating DC power status at
the PSU output
- BAT diode indicating battery voltage level
- red, normal status
– on, failure: off
- green, normal status
– on, failure: off
- green, normal status
– on, failure: off
Technical outputs:
- EPS; output indicating AC power failure
- PSU; output indicating DC absence/PSU failure
- LoB output indicating battery low voltage
- relay type: 1A@ 30VDC/50VAC, time lag: approx. 10s.
- OC type, 50mA max., normal status: L (0V) level, failure:
hi-Z level,
- relay type: 1A@ 30VDC/50VAC
- OC type, 50mA max., normal status: L (0V) level, failure:
hi-Z level
- relay type: 1A@ 30VDC/50VAC
- OC type, 50mA max., normal status: (U
BAT
>11,5V): L (0V)
level,
failure: (U
BAT
<11,5V): hi-Z level
Table 4. Mechanical parameters
Enclosure dimensions
400 x 350 x 170+8 (WxHxD) [mm]
Fixation
See figure 3
Fitting battery
65Ah/12V (SLA) max.
360x175x165mm (WxHxD) max
Net/gross weight
6,8kg / 7,2kg
Enclosure
Steel plate, DC01 1,0mm colour: RAL 9003
Closing
Cheese head screw x 2 (at the front), (lock assembly possible)
Connectors
Power supply:
Φ0,63-2,50 (AWG 22-10)
Outputs: Φ0,63-2,50 (AWG 22-10),
Technical output
: Φ0,41-1,63 (AWG 26-14)
Battery output BAT:
Ф6/2,5mm
2
TAMPER output: wires
Notes
The enclosure does not adjoin the assembly surface so that cables can be led.
Forced cooling - built-in fan.