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RUPS812T
RACK POWER
4
Fig. 2. The front power of the power supply unit.
Fig.3. The view of the PSU.
1.4. Specifications.
- electrical parameters (tab.2)
- mechanical parameters (tab.3)
- operation safety (tab.4)
- operating parameters (tab.5)
Electrical parameters (tab. 2).
Mains supply
176÷264V AC
Current up to
1,1A@230V AC max.
Supply power
124W max.
Efficiency
85%
Output voltage
11V ÷ 13,8V DC – buffer operation
9,5V ÷ 13,8V DC – battery-assisted operation
Output current
8 x 1A + 1A battery charge
Ripple
120 mV p-p max.
Battery charge current
1A max. (+/-5%)
Short-circuit protection SCP
8 x F 1A melting fuse
Overload protection OLP
Current consumption by PSU systems
105% ÷ 150% of the PSU power, automatic return
0,22A
