Fronius Symo 15.0-3-M

15000 W2 MPPT200–800 VThree-phaseIP66Market: Australia & NZ · Europe & UK · Other countries

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The Fronius Symo 15.0-3-M is a 15000 W solar inverter with 2 MPPT trackers. Below are the verified electrical specifications extracted from the manufacturer datasheet.

Technical Specifications

DC Input

Max DC Input Voltage: : 1,000 V
MPPT Voltage Range: : 200–800 V
Max Input Current (per MPPT): : 33 / 27 A
Max Short-Circuit Current (per MPPT): : 68 / 56 A
Start-up voltage: : 200 V
Max DC Input Power: : 22,500 W

AC Output & System

Nominal AC Output Power: : 15,000 W
AC phases: : Three-phase
Peak efficiency: : 98.1 %
European efficiency: : 97.8 %
MPPT Trackers: : 2
Strings per MPPT: : 3 / 3
Type: : String
Battery port: : No

Enclosure & service

Protection rating: : IP66
Dimensions (W × H × D): : 510 × 725 × 225 mm
Weight: : 43.4 kg

Best panel configuration

The fully compatible panel setup from our catalog that makes the best use of this inverter, calculated for -20°C to 35°C.

LONGiHPBC

LR7-72HVH-650M

Compatible

17.6 kW

27 panels of 650 W

≈15.7 kW in summer heat (-11%)

How to wire it · 9 per string

MPPT 1
2 strings
MPPT 2
1 string

Panel area: 72.9 m²
Panel weight: 770 kg
DC/AC ratio: 1.17×

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Datasheet

Download PDF1.9 MB

Other Models in This Series

Model	AC Power	Max DC V	MPPT range
Symo 3.0-3-S	3000 W	1000 V	150–800 V
Symo 3.0-3-M	3000 W	1000 V	150–800 V
Symo 3.7-3-M	3700 W	1000 V	150–800 V
Symo 3.7-3-S	3700 W	1000 V	150–800 V
Symo 4.5-3-M	4500 W	1000 V	150–800 V
Symo 4.5-3-S	4500 W	1000 V	150–800 V
Symo 5.0-3-M	5000 W	1000 V	163–800 V
Symo 6.0-3-M	6000 W	1000 V	195–800 V
Symo 7.0-3-M	7000 W	1000 V	228–800 V
Symo 8.2-3-M	8200 W	1000 V	267–800 V
Symo 10.0-3-M	10000 W	1000 V	200–800 V
Symo 12.5-3-M	12500 W	1000 V	200–800 V
Symo 15.0-3-MCurrent	15000 W	1000 V	200–800 V
Symo 17.5-3-M	17500 W	1000 V	200–800 V
Symo 20.0-3-M	20000 W	1000 V	200–800 V

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