Pulsar PSBEN 10A12E/LCD, Manual, Page: 42 / 44

www.pulsar.pl PSBEN10A12E/LCD
BLACK POWER
42
9. Technical parameters.
Electrical parameters (Table 16).
Mechanical parameters (Table 17).
Safety of use (Table 18).
Table 16. Electrical parameters.
PSU type A, protection class 1
÷3,
II environmental class
Mains supply
~230 V; 50 Hz
Current consumption
1,1 A
PSU’s power
146 W
Efficiency
80%
Output voltage
11 V÷ 13,8 V DC – buffer operation
10 V÷ 13,8 V DC – battery-assisted operation
Output current - for grades 1, 2:
Io = 5,41 A + 3 A battery charging
- for grade 3:
Io = 2,16 A + 3 A battery charging - (connection with
ARC required, compliant with 9.2
– EN 50131-1)
Io = 1,08 A + 3 A battery charging
- for general use:
Io = 10 A + 0,6 A battery charging
Io = 9,1 A + 1,5 A battery charging
Io = 8,4 A + 2,2 A battery charging
Io = 7,6 A + 3 A battery charging
Output voltage adjustment range
12 V÷ 14,5 V
Ripple voltage 120 mV p-p max.
Current consumption by the PSU systems
during battery-assisted operation
I = 26 mA
I = 17 mA
– LCD panel backlight OFF
Battery charging current 0,6 A/1,5 A/2,2 A/3 A
– I
BAT
jumper selectable
Low battery voltage indication Ubat < 11,5 V, during battery-assisted operation
Surge protection varistors
Over voltage protection OVP
U>15,5 V, disconnection of the output voltage, automatic return
(AUX+ disconnection)
Short circuit protection SCP
Electronic
– current limitation and / or F
BAT
fuse failure in the
battery circuit (requires fuse replacement)
Automatic return
Overload protection OLP Program - equipment
Battery circuit protection SCP and reverse
polarity connection T10 A- current limiting, F
BAT
fuse (failure requires fuse-element
replacement)
Deep discharge battery protection UVP
U<10,0 V (± 2%) – disconnection (-BAT) of the battery,
adjustment from the
LCD desktop’s level
Indication of opening the cover of the power
supply or detachment from the ground
Micro switch TAMPER
Technical outputs:
- EPS FLT; output indicating AC power failure
- APS FLT; output indicating battery failure
- PSU FLT; output indicating PSU failure
- type
– electronic, max 50mA/30 V DC, galvanic isolation
1500 V
RMS
- time lag, approx. 5s/140s/17m/2h 20m (+/-5%)
- type
– electronic, max 50mA/30 V DC, galvanic isolation
1500 V
RMS
- type
– electronic, max 50mA/30 V DC, galvanic isolation
1500 V
RMS
EXT IN technical input
Voltage ’on’ – 10÷30 V DC
Voltage ’off’ – 0÷2 V DC
Level of galvanic isolation: 1500 V
RMS
Optical indication:
- LEDs on the PSU’s PCB,
- LCD panel

readings of electrical parameters

failure indication

configuration of the PSU settings from the control
panel

3 levels of password protected access

operation memory of the PSU – 6144 values