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Huawei SUN2000 12KTL M5 Three Phase Inverter

Huawei SUN2000 12KTL M5 Three Phase Inverter

Regular price £2,872.80
Regular price Sale price £2,872.80
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The Huawei SUN2000-12KTL-M5 inverter is Huawei's 5th generation of 3 phase string inverter. It boasts a high maximum efficiency of 98.4%, which allows the entire system to operate extremely efficiently. The European efficiency of the inverter is specified at 97.9% and it has a voltage range that extends from 200 to 1,000 volts. 

The Huawei SUN2000-12KTL-M5 inverter has many advantages, including compact design, simple plug-in connections, and RS485 communication for data exchange with the smart power meter. While commissioning is greatly simplified by the Huawei FusionSolar app, so that it is successfully completed in just a few minutes. 

The inverter is also equipped with overvoltage protection (type 2 for AC and DC), as well as two independent MPP trackers. The system is AI-powered to proactively mitigate fire risk which, combined with arc fault protection, makes the SUN2000-12KTL-M5 one of the safest string inverter options available.

The M5 generation of these inverters is compatible with the Huawei 450W power optimiser, and has built-in PID recovery.

Please note that the Huawei M5 inverters are not G100 issue 2 amendment 2 compliant.

AC attributes

Max power: 12000W
Max current: 17.3A
Number of phases: 3

DC attributes

Number of MPPT: 2
V range of MPPT: 370 - 800V
Max input power: 18000W
Max input current: 30A
Max voltage: 1100V
Start up voltage: 200V


Max efficiency: 98.4%
IP rating: IP66
Built in protection: Type II AC/DC surge arresters, reverse polarity, arc fault protection
Export limitations: With smartlogger
Weight: 21kg
Dimensions: 546x460x228mm
Communication: RS485 (WLAN, 4G optional)
Warranty: 10 years

Key features

Lighter, more compact design
AI powered arcing protection

Max efficiency of 98.4%
Indoor or outdoor installation
Reliable - Type II surge arresters for AC and DC

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