Fronius Primo 208-240 Instructions De Service page 44

Fronius Primo
Phases
Max. output fault current per dura-
tion
Nominal output frequency
Output frequency range
Setups: 50 Hz, 60 Hz
Setups: HI
Setups: CAL
Adjustment range for mains fre-
quency
Frequency trip limit accuracy
Setting range for frequency limit
violation tolerance time
Total harmonic distortion
Power factor (cos phi)
General data
Maximum efficiency
CEC efficiency
Cooling
Protection class
Dimensions h x w x d
Weight
Shipping dimensions l x h x w
Shipping weight
Permitted ambient temperature
(at 95% rel. humidity)
Permitted storage temperature
(at 95% rel. humidity)
Protection devices
Insulation monitoring
Stand-alone operation protection
Reverse polarity protection
Arc Fault Circuit Interrupter/inter-
ruption
High temperature
1) The maximum current from the inverter to the solar modules if an error occurs on the in-
verter.
2) Assured by the electrical design of the inverter
3) During normal operation
4) ind. = inductive cap. = capacitive
44
3.8-1 208-240
at 208 V
at 220 V
at 240 V
at 208 V 96.0%
at 220 V 95.5%
at 240 V 95.5%
24.7 x 16.9 x 8.1 inches (628 x 428 x 205 mm)
30.1 x 21.7 x 11.4 inches (770 x 550 x 290 mm)
-40 °F to +131 °F (-40 °C to +55 °C)
-40 °F to +158 °F (-40 °C to +70 °C)
Operating point shift/active cooling
5.0-1 208-240
1
384 A/146 ms
560 A/172 ms
584 A/154 ms
50/60 Hz
48.0–50.5 Hz/59.3–60.5 Hz
- / 57.0–63.0 Hz
- / 58.5–60.5 Hz
45.0–55.0 Hz/50.0–66.0 Hz
0.05 Hz
0.016 - 600 s
< 5%
0.85–1 ind./cap.
97.9%
96.5%
96.5%
96.5%
Forced-air ventilation
NEMA4X
47.29 lbs. (21.45 kg)
57.56 lbs. (26.11 kg)
Integrated
Integrated
Integrated
Integrated
6.0-1 208-240
4)
96.5%
96.5%
96.5%