Growatt

Growatt WIT 5K-HU Hybrid Inverter 5kW Three-Phase

SKU: 2086

✓︎ Three-phase hybrid inverter with 5,000 W rated power
✓︎ Backup power function with just 10 ms switching time
✓︎ High efficiency of 97.6% for maximum yield

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Delivery time: ca. 4 weeks

1.240,00 €

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Growatt WIT 5K-HU Hybrid Inverter 5kW Three-Phase

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Description

Growatt WIT 5K-HU hybrid inverter is the reliable solution for anyone who wants to efficiently use and store their self-generated solar power. With a rated power of 5,000 W, three-phase connection, and a maximum efficiency of 97.6%, this Growatt inverter forms the heart of a modern photovoltaic system with battery storage.

Key Benefits for Your System

Reliable backup power supply: In the event of a grid failure, the WIT 5K-HU switches to backup mode in just 10 ms, keeping important loads running.
High efficiency: With up to 97.6% maximum efficiency and 99.9% MPPT efficiency, very little of your solar power is lost.
Flexible PV connection: Two MPP trackers, each with two strings, allow optimal integration of module areas with different orientations.
Robust and weatherproof: Thanks to IP66 protection rating, the inverter is also suitable for outdoor installation.

Smart Use of Your Solar Power

The Growatt WIT 5K-HU ensures that your valuable photovoltaic power doesn't simply flow unused into the grid, but is instead stored and consumed exactly when you need it. As a three-phase hybrid inverter, it combines your solar modules, battery storage, and your home network into one harmonious overall system. With an overload capacity of 200% for 10 seconds, it easily handles demanding startup currents from larger loads. Lithium-ion or lead-acid batteries can be conveniently connected via RS485/CAN. Thanks to integrated Wi-Fi and LAN, you can conveniently monitor your self-consumption and yield at any time via app. This way, you increase your independence from the public grid and noticeably reduce your electricity costs.

GENERAL DATA (Basic information about the inverter)
Manufacturer	Growatt
Model	WIT 5K-HU
Device type	Hybrid inverter, three-phase
Topology	Transformerless
Cooling	Smart Air Cooling
Protection rating	IP66
Dimensions (W/H/D)	475 / 698 / 240 mm
Weight	43 kg
Operating temperature range	−30 °C ... +60 °C (> 45 °C, derating)
Warranty	5 years (10 years optional)
INPUT DATA (PV) (Solar module connection)
Max. recommended PV power	8000 W
Max. input voltage	1000 V
Start voltage	180 V
Rated voltage	600 V
MPPT voltage range	150 – 850 V
Max. input current per MPP tracker	40 A
Max. short-circuit current per MPP tracker	50 A
Number of MPP trackers	2
Strings per MPP tracker	2
AC INPUT/OUTPUT (Grid connection incl. gen port)
AC input/output rated power (grid)	10000 W / 5000 W
Max. AC input/output apparent power (grid)	11000 VA / 5500 VA
Max. input/output current (grid)	16.7 A / 8.4 A
Max. input current (GEN/AC couple)	15.2 A
Max. AC pass-through current	50.1 A
Rated AC voltage / range	220V/380V, 230V/400V, -15%~+10%
Rated grid frequency / range	50/60 Hz, 45–55 Hz / 55–65 Hz
Adjustable power factor	-1 ... +1
THDi	< 3%
AC grid connection type	3P3W+PE / 3P4W+PE
BATTERY & BACKUP POWER (Storage and backup data)
Battery type	Lead-acid or lithium-ion
Battery voltage range / rated voltage	40 – 60 V / 51.2 V
Max. charge/discharge current	125 A
BMS communication	RS485 / CAN
Rated AC output power (backup)	5000 W
Max. AC apparent power (backup)	2x rated power, 10 s
Rated AC output voltage	220V/380V, 230V/400V
Rated output frequency	50/60 Hz
Max. output current	15.2 A @ 220V / 14.4 A @ 230V
THDv	3% (linear load)
Load imbalance	100% three-phase unbalanced
On-/off-grid switching time	10 ms
EFFICIENCY & SAFETY (Efficiency and protection functions)
Max. efficiency	97.60%
European efficiency	97.00%
MPPT efficiency	99.90%
DC disconnect switch	Yes
DC/AC surge protection	Type II / Type III
Residual current monitoring	Yes
Anti-islanding protection	Yes
AFCI function	Optional
COMMUNICATION & DISPLAY (Monitoring and interfaces)
Display	OLED / LED + app
Interfaces RS485 / USB	Yes
Interfaces Wi-Fi / LAN	Yes
Noise level	≤ 50 dB(A)

Scope of Delivery

Growatt WIT 5K-HU hybrid inverter
Mounting bracket
Connectors / plugs
User manual

Datenblatt

Benutzerhandbuch

Kurzanleitung