Huawei SUN2000-100KTL-M2 inverter with SPD (Surge Protection Device)

Huawei SUN2000-100KTL-M2 Inverter with SPD (Surge Protection Device)

The Huawei SUN2000-100KTL-M2 is a high-performance, three-phase string inverter designed primarily for industrial and commercial solar power systems . The combination of 100 kW rated power, high efficiency, and intelligent monitoring functions ensures efficient and reliable power generation in larger systems.

100 kW power and outstanding efficiency

The inverter delivers up to 100 kW of rated AC power, making it an ideal solution for industrial rooftop or small power plant systems. Maximum efficiency reaches 98.8%, which reduces energy loss and increases the system’s total annual yield.

The device operates within a wide MPPT operating range, ensuring stable performance even with different module configurations and varying weather conditions.

10 MPPT – flexible system design

The Huawei SUN2000-100KTL-M2 inverter features 10 independent MPPT channels, each of which can connect up to 2 strings. This enables optimal energy production even in cases of more complex roof designs or module arrays with varying orientations.

String-level monitoring facilitates accurate system diagnostics, enabling quick identification and resolution of faults.

Built-in surge protection (SPD) and advanced safety features

The device features factory-integrated DC and AC-side SPD (Surge Protection Device) protection, which safeguards the system against damage caused by lightning strikes or grid surges.

Additional safety features include arc fault protection (AFCI), protection against islanding, and intelligent string isolation. These solutions enhance the system’s operational safety and meet the safety requirements of modern solar power systems.

Smart Monitoring and Diagnostics

The inverter supports the Smart I-V Curve diagnostic function, which facilitates rapid analysis of the solar system’s performance and identification of potential faults.

The device’s communication options include RS485, WLAN connectivity, and optional mobile data connectivity via the Smart Dongle. The system can be remotely monitored and managed via the Huawei FusionSolar platform.

Robust design for industrial environments

The Huawei inverter features an IP66-rated enclosure that is resistant to dust, moisture, and harsh weather conditions. Intelligent air cooling ensures stable operation even at high ambient temperatures.

The inverter can operate at temperatures ranging from −25°C to +60°C and can be installed at altitudes of up to 4,000 meters, offering a wide range of installation options.

SOLARKIT Reviews

The Huawei SUN2000-100KTL-M2 is one of the best-known and most reliable string inverters for industrial and commercial solar systems. Thanks to its 10 MPPT channels, high efficiency, and intelligent monitoring functions, it is particularly well-suited for complex rooftop systems or multi-orientation module arrays.

The built-in SPD protection, arc fault detection, and the Huawei FusionSolar monitoring system together ensure a high level of safety and transparent operation. It is a highly recommended choice for high-performance C&I systems and industrial projects.