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Huawei High Current Three-phase Hybrid Inverter 4kW SUN2000L-4KTL-M1

Modelo: SUN2000L-4KTL-M1-HC

Sku: HUAWINV017
Vendor: Huawei

€1.130,06 EUR

€904,05 EUR

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Huawei High Current 4kW SUN2000L-4KTL-M1 Three-phase Hybrid Inverter offers high performance with 2 MPPT and 13.5 A per MPPT, prepared for HV battery, IP65, AFCI, and backup with BackupBox for critical loads.

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Specifications

Product Description

The Huawei High Current 4kW SUN2000L-4KTL-M1 Three-Phase Hybrid Inverter combines state-of-the-art power electronics with an architecture ready for storage. Its “High Current” version supports higher currents from modern photovoltaic modules, integrates active arc fault protection (AFCI), comprehensive monitoring with FusionSolar, and a high-voltage plug & play battery port that simplifies future expansions.

Main Features

Nominal AC power 4 kW and maximum efficiency of 98.3% (EU 97.1%).
2 MPPT with 1 string per tracker, 13.5 A max per MPPT and Isc 19.5 A for high current modules.
Very wide PV window: 140–980 V (startup at 200 V) and 1,100 V maximum voltage.
HV battery interface 600–980 V, with charging up to 10 kW and maximum discharge of 4.4 kW.
IP65 enclosure and natural convection cooling: outdoor installation and low maintenance.
Professional communication: RS485, Smart Dongle WLAN/Ethernet and 4G option; full management from the FusionSolar app.

Advantages or Benefits

Higher annual yield with long strings and Huawei optimizers on roofs with multiple planes or shading.
True scalability: add a battery when needed without major changes to the installation.
Resilience to outages with backup output via BackupBox for essential circuits.
Comprehensive safety with AFCI, SPD type II AC/DC, and advanced grid and isolation protections.
Quick commissioning, OTA updates, and remote diagnostics to reduce OPEX costs.

Purpose or Applications

Ideal for homes and SMEs with three-phase connection seeking an efficient self-consumption system, ready for storage and with maximum safety. Excellent for residential roofs with multiple orientations, installations with high current modules, and projects requiring intelligent management.

Technical Specifications

Nominal AC power	4,000 W
Max. efficiency	98.3% (EU 97.1%)
MPPT / strings	2 MPPT / 1 string per MPPT
Max. PV voltage / range	1,100 V / 140–980 V (startup 200 V; Vn 600 V)
Current per MPPT / Isc	13.5 A / 19.5 A
HV battery	600–980 V; max. charge 10 kW; max. discharge 4.4 kW
Backup output (BackupBox-B1)	3,300 VA, 220/230 V, 0.8 ind.–cap.
Protection	AFCI, SPD Type II DC/AC, anti-islanding, AC overcurrent/short-circuit, residual current control
Communications	RS485; WLAN/Ethernet (Smart Dongle); optional 4G; FusionSolar app
Optimizer compatibility	SUN2000-450W-P2, SUN2000-600W-P
Dimensions / weight	525×470×146.5 mm / 17 kg
Degree of protection	IP65
Operating temperature	-25 °C to +60 °C (derating >2,000 m)

Compatibilities

Compatible with LUNA2000-5/10/15-S0 and LUNA2000-7/14/21-S1 batteries. Accepts SUN2000-450W-P2 and SUN2000-600W-P optimizers to maximize performance per module. For backup functions, BackupBox-B1 is required.

The Huawei High Current 4kW SUN2000L-4KTL-M1 Three-Phase Hybrid Inverter offers top-level efficiency, active safety, and battery expansion for robust, future-ready three-phase self-consumption.