47
—
INPUT CHARACTERISTICS
5 kVA
6 kVA
8 kVA
10 kVA
Acceptance voltage
(steady-state, r.m.s)
88-155VAC (L-N)/
152-269VAC (L-L)
88-155VAC (L-N)/
152-269VAC (L-L)
88-155VAC (L-N)/
152-269VAC (L-L)
88-155VAC (L-N)/
152-269VAC (L-L)
Nominal voltage
120/208, 120/240,
100/200, 110/220,
115/230, 127/220 VAC
120/208, 120/240,
100/200, 110/220,
115/230, 127/220 VAC
120/208, 120/240,
100/200, 110/220,
115/230, 127/220 VAC
120/208, 120/240,
100/200, 110/220,
115/230, 127/220 VAC
Tolerance, referred to
120/208VAC
-20% / +25%
-20% / +25%
-20% / +25%
-20% / +25%
Frequency, rated
50 Hz / 60 Hz (selectable) 50 Hz / 60 Hz (selectable) 50 Hz / 60 Hz (selectable) 50 Hz / 60 Hz (selectable)
Frequency tolerance
46 Hz – 54 Hz
(50 Hz system) /
56 Hz – 64 Hz
(60 Hz system)
46 Hz – 54 Hz
(50 Hz system) /
56 Hz – 64 Hz
(60 Hz system)
46 Hz – 54 Hz
(50 Hz system) /
56 Hz – 64 Hz
(60 Hz system)
46 Hz – 54 Hz
(50 Hz system) /
56 Hz – 64 Hz
(60 Hz system)
Input phase (L1 to L2)
120°±10%, 180°±10%, 240°±10%
Current (r.m.s), rated (with battery
charged and input 120/208V)
20.8
25
33.3
41.7
Current (r.m.s), maximum (with
charging batt. and input 120/208V)
21.8A
26A
34.3A
42.7A
Total harmonic distortion (THDi)
< 4 % @ 100% R Load
< 4 % @ 100% R Load
< 4 % @ 100% R Load
< 4 % @ 100% R Load
Power factor
≥0.99 @ 100% load
≥0.99 @ 100% load
≥0.99 @ 100% load
≥0.99 @ 100% load
Rated short-time
withstand current (I
CW
)
6kA for 1.5 cycles
6 kA for 1.5 cycles
6 kA for 1.5 cycles
6 kA for 1.5 cycles
AC power distribution system
TN-S, TT
Phases required
2
2
2
2
Neutral required
Yes
Yes
Yes
Yes
ADDITIONAL AND USUAL INFORMATION
Connection
4 w i res, 2 phase + N + PE
Cable entry
Rear
Rear
Rear
Rear
Walk In/Soft Start
Yes
(Power supply needed only for first start-up)
U P S T EC H N I C A L SP EC I FI C AT I O N
