Commercial & industrial inverters
Reliable PV conversion for factories, warehouses, campuses, and C&I portfolios—designed for high yields, protection, and scalable monitoring.
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What C&I inverters do
C&I inverters convert PV into grid-compliant AC while supporting advanced yield features like PID recovery (supported models) and protection functions such as AI-powered arcing protection, helping teams operate larger PV systems with less downtime and clearer visibility.
Commercial & industrial inverters
SUN2000-30/36/40KTL-M3
Huawei SUN2000-30/36/40KTL-M3 is a three-phase Smart PV Controller (30–40 kW) for commercial & industrial PV sites, built for high yield and safer operation. It delivers up to 98.7% max efficiency and supports 8 DC inputs / 4 MPPTs with 8-string intelligent monitoring for clearer performance tracking. Safety and reliability features include arc-fault protection, Type II DC & AC surge protection, a fuse-free design, and integrated PID recovery (supports both P-type and N-type modules). It’s IP66 for outdoor installations and offers integrated WLAN + FusionSolar app monitoring, with optional Smart Dongles and optimizer compatibility (SUN2000-450W-P).Specifications:
- AI powered arcing protection
- Compatible with SUN2000-450W-P2/SUN2000-600W-P
- Compatible with MERC-1100/1300W-P
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SUN2000-50KTL-M3
Huawei SUN2000-50KTL-M3 is a three-phase Smart PV Controller (50 kW) for commercial & industrial solar plants, designed for high yield, active safety, and flexible communications. It delivers up to 98.5% max efficiency and supports 4 MPPTs / 8 DC inputs for adaptable string design, plus optimizer compatibility (MERC-1100/1300W-P) to boost energy harvest. For safer and more reliable operation, it includes arc-fault protection, integrated PID recovery, and Type II surge protection on both DC and AC. Built for outdoor deployment with IP66 protection and smart air cooling, it also supports monitoring/commissioning via Bluetooth + app, RS485, and optional WLAN/Fast Ethernet or 4G Smart Dongles.Specifications:
- AI powered arcing protection
- Built-in PID recovery for higher yields
- Compatible with MERC-1100/1300W-P
- 55kW Maximum Power Output
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Key benefits
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Higher yields on real-world sites
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Operational safety at scale
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Portfolio-ready monitoring
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Better uptime, faster troubleshooting
How it works in practice
Convert
Protect & stabilise
Monitor & maintain
Key capabilities at a glance
Built to detect and respond to arc fault risk on supported series, improving electrical safety in higher-power C&I environments. Helps reduce fire hazards and supports safer maintenance practices.
Integrated PID recovery (supported models) helps restore performance impacted by PID-related module degradation. Improves long-term energy yield and reduces losses across large installations.
Works with supported optimizer families for module-level enhancement and better output on complex rooftops or mixed orientations. Helps improve visibility into underperforming strings/modules.
Supports integration with accessories and ecosystem components (e.g., compatible optimizers and connectivity options where applicable). Enables consistent commissioning, monitoring, and scaling across multiple sites.
