Huawei MERC-1100W-P Solar Optimizer for PV modules

Product description

The Huawei MERC-1100W-P Optimizer is designed to maximize the performance and safety of each photovoltaic module in residential, commercial, or industrial installations. This standard version incorporates compact input and output cables, making it ideal for uniform string configurations. With a nominal power of 1100 W, it offers module-level diagnostics, rapid shutdown, and high efficiency, all with IP68 protection for demanding environments.

Main features

• Individual optimization per panel up to 1100 W with 99.5 % efficiency.
• MC4 connectors and output cables up to 5.1 m in the standard version.
• Rapid shutdown to 1 V for safety during maintenance or emergencies.
• Compatible with MBUS for module-level diagnostics and monitoring.
• IP68 protection against dust, moisture, and harsh conditions.
• Lightweight and compact design, with simple and quick installation.

Advantages or benefits

• Increases solar production under conditions of shading, dirt, or mismatched modules.
• Facilitates maintenance with precise fault detection per module.
• Enables compliance with safe shutdown regulations in industrial or public buildings.
• Supports flexible structures with long strings or irregular design.
• Prevents total loss of a string if an optimizer fails, thanks to automatic bypass.

Purpose or applications

The Huawei MERC-1100W-P is perfect for photovoltaic installations of up to 550 W per module, in systems where optimized performance, detailed diagnostics, and advanced safety are required. It is ideal for rooftops with mixed orientations, partially shaded roofs, or environments where rapid shutdown is required by regulations.

Technical specifications

Compatibilities

This product is compatible with: SUN2000L-12KTL-M5, SUN2000L-15KTL-M5, SUN2000L-17KTL-M5, SUN2000L-20KTL-M5, SUN2000L-25KTL-M5, SUN2000L-12K-MB0, SUN2000L-30KTL-M3, SUN2000L-36KTL-M3, SUN2000L-40KTL3-M3, SUN2000L-50KTL-M3, SUN2000L-150K-MG0.

Huawei MERC-1100W-P Optimizer is a professional solution for demanding renewable energy projects. It increases output, enhances safety, and provides full control over each module of your solar installation.