Inverter – HUAWEI – SUN2000-36KTL-M3

SUN2000-30/36/40KTL-M3

SUN2000-30/36/40KTL-M3 by HUAWEI is a series of three-phase string inverters for photovoltaic installations, with a rated AC active power of 30–40 kW depending on the model. The transformerless design combines a maximum efficiency of 98.7% with intelligent monitoring of 8 strings. The inverters use natural convection cooling and do not require additional fuses.

Key benefits of SUN2000-30/36/40KTL-M3

• Power and efficiency: rated AC active power of 30–40 kW depending on the model and maximum efficiency of 98.7%.
• 4 MPPT circuits: 2 inputs per MPPT, an operating voltage range of 200–1000 V and intelligent monitoring of 8 strings.
• Protection: type II surge protection devices on the DC and AC sides, anti-islanding and arc fault protection.
• Integrated PID recovery function: is used to reverse the adverse effects of module degradation; supports P-type (mono, poly) and N-type (nPERT, HIT) modules.
• Communication and operation: LED indicators, WLAN with an app and RS485; optional Smart Dongle modules enable WLAN/Ethernet or 4G/3G/2G communication.
• Housing and cooling: IP66 protection rating, natural convection and an operating temperature range from -25 to 60°C.

Who is this a good choice for?

The series is designed for photovoltaic system users who need a three-phase inverter with a rated AC active power of 30–40 kW. It meets the needs of owners who value PV string monitoring, communication with the device, and protection on both the DC and AC sides.