User manual

26
SECTION 400: SPECIFICATIONS
For a complete list of specifications, see the Planning and Installation Manual for your
model.
TABLE 6 - General specifications for all models
(unless otherwise noted)
Mains tolerance +10%, 15% (programmable)
Bypass tolerance ±10% (programmable)
Input frequency ±6% (programmable)
60 Hz
or
50 Hz.
Output frequency mains synchronized:
free running:
60 Hz ±6%
or
50 Hz ±6%.
60 Hz ±0.1%
or
50 Hz ±0.1%.
Current distortion 0-5%
Tolerance symmetrical load
asymmetrical load
load step 0-100
±1%, static.
±3%, static. (100% imbalance, provided
output current rating is not exceeded.)
±5%.
Distortion (linear load) 0-3%
Overload capacity normal operation, 1 minute
normal operation, 10
minutes
battery operation, 1 minute
battery operation, 10
minutes
250%
150%
150%
125%
Audible noise (dBa) 55 (UT310-UT315)
65 (UT320-UT3100)
73 (UT 3120-UT3220)
Maximum Humidity (noncondensing) 95%
Efficiency economy mode
normal operation
97% (UT360-3220)
96% (UT320-UT340)
95% (UT310-UT315)
93% (UT310-UT315)
94% (UT320-UT330)
95% (UT340-UT360)
96% (UT380-UT3220)