Fronius Primo
Max. continuous output current at
V
nom
Recommended min. AC overcur-
rent protection
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/w/d
Weight
Shipping dimensions l/h/w
Shipping weight
Permitted ambient temperature
(at 95% rel. humidity)
46
7.6-1 208-240
at 208 V
36.5 A
at 220 V
34.5 A
at 240 V
31.7 A
at 208 V
50.0 A
at 220 V
50.0 A
at 240 V
40.0 A
at 208 V
384 A/146 ms
at 220 V
560 A/172 ms
at 240 V
584 A/154 ms
0.85–1 ind./cap.
at 208 V
97.0%
at 220 V
97.0%
at 240 V
97.0%
24.7/16.9/8.1 inch
628/428/205 mm
42.029 lbs. (21.45 kg)
30.1/21.7/11.4 inch
770/550/290 mm
57.56 lbs. (26.11 kg)
-40 °F to +131 °F
(-40 °C to +55 °C)
8.2-1 208-240
38.0 A
37.3 A
34.2 A
50.0 A
50.0 A
45.0 A
1
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%
4)
97.9%
97.0%
97.0%
97.0%
Forced-air ventilation
NEMA4X
10.0-1 208-24
0
48.1 A
45.5 A
41.6 A
60.0 A
40.0 A
60.0 A
2
484 A/166.2
ms
884 A/67.48
ms
916 A/6.46 ms
< 2.5%
4)
0–1 ind./cap.
97.9%
96.5%
96.5%
96.5%
28.5/20.1/8.9 i
nch
725/510/225
mm
82.5 lbs. (37.4
kg)
31.1/22.6/13.4
inch
790/575/340
mm
90.2 lbs. (40.9
kg)
-40 °F to +140
°F
(-40 °C to
+60 °C)