Riello MULTI SENTRY Series - Inverter Electrical Specifications

MULTI SENTRY
SPTMSTD2T16EREN
43
Electrical Specifications
UPS Power Modules (kVA)
10
12
15
20
INVERTER
Nominal power [kVA]
10
12
15
20
Nominal active power [kW]
9
10,8
13,5
18
Nominal power with load power factor
from 0,9 inductive to 0,9 capacitive
[kW] - without downgrading
9
10,8
13,5
18
Nominal voltage
220/230/240 Vac single-phase with neutral
Derating for output voltage (Phase -
Neutral) set to:
 208 V
-5 %
 200 V
-10 %
Nominal frequency
50/60 Hz
Static stability
± 1%
Dynamic stability
± 3%
(3)
(resistive load)
EN62040-3 class performance 1 distorting load
Recovery Time within ±1%
20 ms
In compliance with standard EN 62040-3, class 1
Crest factor
(Ipeak/Irms as per EN 62040-3)
3:1
Voltage distortion with linear and
distorting load (EN 62040-3)
≤ 1% with linear load
≤ 3% with distorting load
Inverter frequency stability without by-
pass supply synchronisation
0,01%
Rate of frequency variation
1 Hz/sec (adjustable from 0,5 to 2)
Inverter Overload
>103% ÷ ≤110% 10 min.
>110% ÷ ≤133% 1 min.
>133% ÷ ≤150% 5 sec.
>150% ÷ ≤200% 0,5 sec.
>200% 0,2 sec.
Short circuit current
1,5 x In for t>500 ms
Efficiency on battery-operation
≥92,5%
≥93,5%
(3)
@ Mains / battery / Mains @ resistive load 0% / 100% / 0%