Growatt WIT 75K-HU

75000 WHybrid10 MPPT180–800 VBattery-readyMarket: Europe & UK · Other countries

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The Growatt WIT 75K-HU is a 75000 W solar inverter with 10 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: : 180–800 V
Max Input Current (per MPPT): : 32 A
Max Short-Circuit Current (per MPPT): : 40 A
Start-up voltage: : 180 V
Max DC Input Power: : 156,000 W

AC Output & System

Nominal AC Output Power: : 75,000 W
MPPT Trackers: : 10
Strings per MPPT: : 2
Type: : Hybrid
Battery port: : Yes

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.

JA SolarTOPConBifacial

JAM54D40-460/LB

Compatible

149.0 kW

324 panels of 460 W

≈131.2 kW in summer heat (-12%)

How to wire it · 18 per string

MPPT 1–8
2 strings each
MPPT 9–10
1 string each

Panel area: 647.4 m²
Panel weight: 7,128 kg
DC/AC ratio: 1.99×

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Datasheet

Download PDF2.8 MB

Other Models in This Series

Model	AC Power	Max DC V	MPPT range
WIT 50K-HUHybridBattery-ready	50000 W	1100 V	180–800 V
WIT 63K-HUHybridBattery-ready	63000 W	1100 V	180–800 V
WIT 75K-HUCurrentHybridBattery-ready	75000 W	1100 V	180–800 V
WIT 100K-HUHybridBattery-ready	100000 W	1100 V	180–800 V

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