Fronius Symo 15.0-3-M Installation Instructions

Fronius Symo Fronius Eco
Connecting the
solar module
strings to the in-
verter
IMPORTANT! Only break out as many target break points as the number of
cables that are provided (e.g. if there are 2 DC cables, then break out 2 recesses).
IMPORTANT! Fronius Eco: check the string fuses used (type and rating) before
connecting the solar module strings to the inverter.
1
2.5 - 10 mm²
10 – 25* / 35* mm²
DC Con Kit 25 = 25 mm²
DC Con Kit 35 = 35 mm²
*
2
3
D1
D2
D3
D1
D1
D1
15 mm
70 mm
D > 6 mm
min. 70 °C / 167 °F
4
30

Fronius Symo 15.0-3-M Specifications

General

Max. efficiency	98.1%
Max. input voltage	1000 V
MPPT voltage range	200 - 800 V
Weight	34.8 kg
Protection rating	IP 66
Max. output current	21.7 A
AC nominal voltage	400 V
AC voltage range	320 - 480 V
Frequency	50 / 60 Hz
THD	< 3%
Number of MPP trackers	2
AC Frequency Range	50 / 60 Hz
Maximum Efficiency	98.1%
Warranty	5 years
AC nominal output	15000 W
Max. apparent AC power	15 kVA
Maximum AC Power	15000 VA
Maximum DC Power	22500 W
Operating Temperature Range	-25 to +60 °C
Max. input current	30 A
Max. input current (Idc max)	30 A
Cooling	Forced air cooling