Pulsar power supply with box 27.6V / 1.5A, 2x7Ah

Pulsar power supply with box 27.6V / 1.5A, 2x7Ah

PSU type A (EPS – External Power Source)
Mains supply 176÷264V AC 50÷60Hz
Current up to 0,6A@230VAC
Supply power 50W max.
Efficiency 77%
Output voltage 27,6V DC – buffer operation
19V÷27,0V DC – battery-assisted operation
Output current 1,5 A + 0,3A battery charge
Output current tAMB<30°C 1,5 A + 0,3A battery charge – refer to chart 1 Output current tAMB=40°C 1,0 A + 0,5A battery charge – refer to chart 1 Voltage adjustment range 24÷28VDC Ripple 150mV p-p max. Battery charge current 0,3A max. @ 2x 7Ah (± 5%) Short-circuit protection SCP electronic Overload protection OLP PTC polymer fuse Overvoltage protection OVP U>115% ÷ 150% of the output voltage (set), power cut off,
automatic return
Excessive discharge protection UVP U<19 V (± 5%) – disconnection of battery terminal
LED indication Yes
Operating conditions 2nd environmental class, -10 oC÷40 oC
Enclosure Metal, IP20, colour RAL9003
Enclosure dimensions 285 x 297 x 80+8 [mm] (280 x 292 x 80) (WxHxD)
Net/gross weight 2,20kg / 2,30kg
Fitting battery 2x 7Ah/12V (SLA) max.
Closing Cheese head screw x 1 (at the front), (lock assembly possible)
Sabotage protection 1x microswitch: opening the enclosure 0.5 A@50 V/DC max.
NC
Notes Space between the device and the wall (ground) 8 mm
PSU cooling: convection,
Connectors:
Power-supply: Φ0,63÷2,5 I/O PCB: Φ0,41÷1,63,
Battery output BAT: 6,3F-2,5/40cm.