Riello UPS Sentinel Dual (High Power) (3.3 - 10 kVA) - Manual (Page 69)

69
T
ECHNICAL DATA TABLE
OVERLOAD TIMES
OPERATION POWERED BY
BYPASS INVERTER
100% < Load 110%
Activates bypass after 2 sec
Stoppage after 120 sec
Stoppage after 60 sec
110% < Load 150%
Activates bypass after 2 sec
Stoppage after 4 sec
Stoppage after 4 sec
Load > 150%
Activates bypass instantaneously
Stoppage after 1 sec
Stoppage after 0.5 sec
(1) @ nominal load, minimum voltage of 164 Vac, battery charging
(2) @ nominal load, nominal voltage of 230 Vac, battery charging
(3)
Mains/Battery @ load 0% -100%
(4)
@ Mains/battery/mains @ resistive load 0% / 100% / 0%
(5)
If the mains frequency is within ± 5% of the value selected, the UPS is synchronized with the mains. If the frequency is
outside the tolerances or operation is battery-powered, the frequency is the selected frequency +0.1%
(6) 20 - 25 °C for longer battery life
(7) To maintain the output voltage inside the precision range indicated, a recalibration may be necessary after a long period
in operation
(8)
Time required to reach 90% of the charge (after a full discharge)
(9)
Corresponding to: 19” x 4U x 26” (H x L x D)