The Huawei SUN2000-4KTL-M1 three-phase inverter is designed for rooftop and ground-mounted photovoltaic systems. It features Wi-Fi for remote monitoring and management, while the increased current on the DC side offers greater flexibility in photovoltaic panel compatibility. Monitoring and control can be performed at the module level, and the app displays system parameters in real time.

Its software optimizes the output of each photovoltaic panel and achieves efficiency of up to 99.5%. It supports management via FusionHome-NetEco 10000s and features built-in PID recovery.

• Rated power: 4,000 W
• Rated input voltage: 600 V
• Connection type: Three-phase
• Recommended maximum photovoltaic power: 6,000 Wp
• Maximum input voltage: 1,100 V
• DC operating voltage range: 140–980 V
• Startup voltage: 200 V
• Maximum input current per MPPT: 11 A
• Maximum short-circuit current: 15 A
• Number of MPP trackers: 2
• Maximum number of inputs per MPPT: 1
• Compatible battery: HUAWEI Smart String ESS 5kWh–30kWh
• Battery operating voltage range: 600–980 V
• Maximum battery operating current: 16 A
• Maximum charging power: 10,000 W
• Maximum discharging power: 4,400 W
• Maximum apparent power: 4,400 VA
• Rated output voltage: 220 Vac / 380 Vac, 230 Vac / 400 Vac, 3W / N + PE
• AC grid frequency: 50 Hz / 60 Hz
• Maximum output current: 6.8 A
• Total harmonic distortion: ≤ 3%
• Maximum backup output apparent power: 3,300 VA
• Rated backup output voltage: 220 V / 230 V
• Maximum backup output current: 15 A
• Protections and functions: DC disconnector, anti-islanding detection, DC reverse-polarity protection, insulation and residual-current monitoring, Type II DC and AC surge protection according to EN / IEC 61643-11, AC overcurrent and short-circuit protection, arc detection, ripple control receiver inputs, battery charging from the grid
• Safety standards: EN / IEC 62109-1, EN / IEC 62109-2, IEC 62116
• Grid connection standards: G98, G99, EN 50438, CEI 0-21, VDE-AR-N-4105, AS 4777, C10 / 11, ABNT, UTE C15-712, RD 1699, TOR D4, NRS 097-2-1, IEC61727, IEC62116, DEWA
• Package contents: Photovoltaic connectors, battery connector, AC connectors, signal cable connector, bracket, WLAN-FE dongle