Fronius Symo 8.2-3-M User Manual

58
Fronius Symo 10.0-3-M 12.5-3-M
Input data
MPP voltage range 270 - 800 V DC 320 - 800 V DC
Max. input voltage
(at 1,000 W/m² / -10 °C in an open circuit)
1000 V DC
Min. input voltage 200 V DC
Max. input current (MPP1 / MPP2)
(MPP1 + MPP2)
27.0 / 16.5 A (14 A for voltages < 420 V)
43.5 A
Max. short circuit current of the solar modules
(I
SC PV
) (MPP1 / MPP2)
40.5 / 24.8 A
Max. feedback current
4)
40.5 / 24.8 A (RMS)
5)
Output data
Nominal output power (P
nom
) 10,000 W 12,500 W
Max. output power 10,000 W 12,500 W
Nominal grid voltage 3~ NPE 400 / 230 V or 3~ NPE 380 / 220
Min. grid voltage 150 V / 260 V
Max. grid voltage 280 V / 485 V
Nominal output current at 220 / 230 V 15.2 / 14.5 A 18.9 / 18.1 A
Max. output current 20 A
Nominal frequency 50 / 60 Hz
1)
Total harmonic distortion < 1.75% < 2%
cos phi power factor 0 - 1 ind./cap.
2)
Max. output fault current per period 64 A / 2.34 ms
General data
Maximum efficiency 97.8%
European efficiency U
DCmin
/ U
DCnom
/ U
DCmax
95.4 / 97.3 / 96.6% 95.7 / 97.5 / 96.9%
Overnight self-consumption 0.7 W & 117 VA
Cooling Controlled forced-air ventilation
Degree of protection IP 66
Dimensions h x w x d 725 x 510 x 225 mm
Weight 34.8 kg
Permissible ambient temperature - 25 °C - +60 °C
Permitted humidity 0 - 100%
EMC device class B
Overvoltage category DC / AC 2 / 3
Pollution level 2
Noise emission 65 dB(A) (ref. 1pW)
Protection devices
DC insulation measurement Integrated
Response to DC overload Operating point shift, power limitation
DC disconnector Integrated
RCMU Integrated

Fronius Symo 8.2-3-M Specifications

General

AC nominal output	8.2 kW
Max. input voltage	1000 V
MPPT voltage range	200 - 800 V
Number of MPPT	2
Protection class	IP65
Frequency	50 / 60 Hz
THD	< 3%
Power factor (cos φac,r)	0.85 - 1 ind./cap.
Efficiency	98.1%
Operating Temperature Range	-25°C to +60°C
Max. apparent AC power	8200 VA
AC nominal voltage	3 x 230 / 400 V