# Huawei SUN2000-12KTL-M5 12 kW three-phase grid inverter

> Huawei SUN2000-12KTL-M5 is a 12 kW three-phase grid inverter with two MPPTs and up to four PV inputs. It is designed for residential and small commercial solar power plant projects with a recommended PV power of up to 18 kWp.

## Product identity
- **Brand:** Huawei
- **SKU:** IH5

## Description
Huawei SUN2000-12KTL-M5 is a 12 kW three-phase grid string inverter with two independent MPPTs and up to four PV inputs. A 200–1000 V MPPT voltage range, up to 18 kWp recommended PV power, and 98.4% maximum efficiency allow for flexible solar power plant design.

An IP66 enclosure, smart air cooling, AFCI, and Type II protection on both DC and AC sides help ensure safe operation. WLAN and RS485 are integrated for FusionSolar monitoring; an optional Smart Dongle is required for Ethernet or mobile connectivity. This is a grid inverter, not designed for battery or backup power.

## Specifications
- **Tipas:** Trifazis tinklo (string) inverteris
- **Connectivity:** Integruotas WLAN ir FusionSolar; RS485; Ethernet/4G per papildomus Smart Dongle
- **Modelis:** SUN2000-12KTL-M5
- **Apsaugos:** AFCI, PID recovery, II tipo SPD DC ir AC pusėse
- **Cooling:** Smart Air Cooling
- **Pv Iejimai:** Iki 4
- **Mppt Skaicius:** 2
- **Protection Class (IP):** IP66
- **Vardine Ac Galia:** 12 kW
- **Maksimali Pv Srove:** 30 A su 2 stringais / 20 A su 1 stringu per MPPT; 40 A trumpojo jungimo
- **Off-grid operation:** Ne
- **Operating temperature:** −25 iki +60 °C
- **Maksimali Pv Itampa:** 1 100 V
- **Maksimalus Efektyvumas:** 98,4 %
- **Mppt Itampos Diapazonas:** 200–1 000 V; pilna galia 370–800 V
- **Rekomenduojama Pv Galia:** 18 kWp
- **Maksimali Tariamoji Galia:** 13,2 kVA
- **Europos Svertinis Efektyvumas:** 97,9 %

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