SolaX Power X3-FTH-120K

120000 W12 MPPT180–1,000 VThree-phaseIP66Market: Australia & NZ · Europe & UK

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The SolaX Power X3-FTH-120K is a 120000 W solar inverter with 12 MPPT trackers. Below are the verified electrical specifications extracted from the manufacturer datasheet.

Technical Specifications

DC Input

Max DC Input Voltage: : 1,100 V
MPPT Voltage Range: : 180–1,000 V
Max Input Current (per MPPT): : 32 A
Max Short-Circuit Current (per MPPT): : 46 A
Start-up voltage: : 200 V
Max DC Input Power: : 180,000 W

AC Output & System

Nominal AC Output Power: : 120,000 W
AC phases: : Three-phase
Peak efficiency: : 98.6 %
European efficiency: : 98.3 %
MPPT Trackers: : 12
Strings per MPPT: : 2
Type: : String
Battery port: : No

Enclosure & service

Protection rating: : IP66
Dimensions (W × H × D): : 985 × 660 × 328 mm
Weight: : 87 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

136.5 kW

210 panels of 650 W

≈121.9 kW in summer heat (-11%)

How to wire it · 15 per string

MPPT 1–2
2 strings each
MPPT 3–12
1 string each

Panel area: 567.2 m²
Panel weight: 5,985 kg
DC/AC ratio: 1.14×

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Datasheet

Download PDF0.2 MB

Sourceau.solaxpower.com

Other Models in This Series

Model	AC Power	Max DC V	MPPT range
X3-FTH-75K	75000 W	1100 V	180–1000 V
X3-FTH-80K	80000 W	1100 V	180–1000 V
X3-FTH-100K	100000 W	1100 V	180–1000 V
X3-FTH-110K	110000 W	1100 V	180–1000 V
X3-FTH-120KCurrent	120000 W	1100 V	180–1000 V
X3-FTH-125K	125000 W	1100 V	180–1000 V

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