Module Level rapid shutdown Device YRSD-P/PLC
YRSD-P/PLC
The 2017 National Electrical Code (NEC) Section 690.12 requires the module-level rapid shutdown of solar systems, all conductors within an array’s 1-ft boundary have to be reduced to 80V or less within 30 seconds of rapid shutdown initiation.
Quantity
The YRSD-P/PLC ensures rapid shutdown of PV systems for safety and improved performance.
The YRSD-P/PLC integrates with module level power electronics to ensure compliance with NEC 690.12 shutdown requirements. In the event of a fault, the device quickly and safely disconnects each module from the inverter, enabling safer maintenance and improving system uptime. The YRSD-P/PLC also improves energy harvest by reducing soiling and shading losses. Ideal for residential and commercial installations, the device significantly enhances system safety and reliability and can help achieve rapid shutdown compliance.
The YRSD-P/PLC integrates with module level power electronics to ensure compliance with NEC 690.12 shutdown requirements. In the event of a fault, the device quickly and safely disconnects each module from the inverter, enabling safer maintenance and improving system uptime. The YRSD-P/PLC also improves energy harvest by reducing soiling and shading losses. Ideal for residential and commercial installations, the device significantly enhances system safety and reliability and can help achieve rapid shutdown compliance.
High Craftsmanship and Standards
Technical Data
YRSD Modular level PLC type
YRSD-1P
YRSD-2P
