WattPower

330ktl

Built for
the Grid Ahead

Grid-Forming String Inverter WP-506KTL

Built for the next generation of utility-scale solar, the WP-506KTL-H2 combines 506 kW of output power with advanced grid-forming capabilities, intelligent diagnostics, and smart thermal management. Designed to support evolving grid requirements, it delivers high efficiency, greater power density, and reliable operation across demanding utility-scale environments.

506 kW maximum AC active power
Up to 99.1% maximum efficiency
Grid-forming capability
40% higher power density
Smart Hybrid Cooling System
Smart IV Curve Diagnosis
Smart String-Level Disconnection 2
Anti-Icing Fan
IP66 protection
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The Technology Behind Performance

EV Charger



Grid-Forming Technology

Grid-forming capability enables the WP-506KTL-H2 to actively support grid stability, making it suited for utility-scale projects.

Smart String-Level Disconnection 2

SSLD 2 intelligently detects and isolates affected strings, helping protect the inverter with more safety features.

Smart Hybrid Cooling

The Smart Hybrid Cooling System combines advanced thermal management with efficient heat dissipation, helping maintain stable performance under demanding operating conditions.

Anti-Icing Fan

The Smart Anti-Icing Fan helps maintain reliable fan operation in low-temperature conditions, supporting stable operation across a wide operating temperature range.
Advantages

Designed for
Next-Generation
Utility-Scale Solar

Higher Power Density
Grid-Forming Capability
Smarter Diagnostics
Advanced Thermal Management
Enhanced System Protection
Lower O&M Requirements

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