57
EN-US
Fronius Symo
10.0-3 480
12.5-3 480
Input Data
MPP voltage range
300–800 V DC
350–800 V DC
Input voltage range (at 1000 W/m² / 14°F in an open circuit)
200–1000 V DC
Max. input current (MPP1/MPP2)
(MPP1 + MPP2)
25.0/16.5 A
41.5 A
Max. short circuit current of solar modules (I
SC PV
) (MPP1/MPP2)
37.5/24.8 A
Max. recovery current
4)
37.5/24.8 A (RMS)
5)
Output Data
Nominal output power (P
nom
)
9995 W
12495 W
Max. output power (+104°F)
9995 W
12495 W
Max. output power (+122°F)
at 440 V
3900 W
3900 W
at 480 V
3600 W
3600 W
Phases
3 ~ NPE
Nominal grid voltage
at 440 V
254 V/440 V
at 480 V
277 V/480 V
Operating range AC voltage
-12 +10%
Grid voltage setting range
127–322 V/220–558 V
Nominal output current
at 440 V
13.1 A
16.4 A
at 480 V
12 A
15 A
Maximum output current
at 440 V
14.9 A
18.6 A
at 480 V
13.7 A
17.1 A
Max. output residual current per duration
64 A/2.34 ms
Nominal frequency
50/60 Hz
1)
Total harmonic distortion
< 1.75%
< 1.5%
Power factor (cos phi)
0 - 1 ind./cap.
2)
General Data
Maximum efficiency
98.10%
CEC efficiency
at 440 V
at 480 V
96.50%
97.00%
Cooling
Controlled forced-air ventilation
Protection class
NEMA 4X
Dimensions h x w x d
28.5 x 20.1 x 8.9 in.
725 x 510 x 225 mm
Weight (full/lite version)
76.7 / 75.07 lbs. (34.8 / 34.5 kg)
Permissible ambient temperature
-40°F to +140°F (-40°C to +60°C)
Permissible storage temperature
-40°F to +158°F (-40°C to +70°C)
Permissible humidity
0–100%
Noise emission
65 dB(A) (ref. 1pW)
Protection Devices
Reverse polarity protection
Integrated
Stand-alone operation protection
Integrated
Arc detection/interruption
Integrated
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