Solar PV Rapid Shutdown MC4 Compatible Array-Level 2 String

The solar rapid shutdown with automatic power off and re-closing functions. When the mains power is off or the emergency stop is started, the module level quick shutdown PLC control box will send a disconnect command to the quick shutdown actuator through the photovoltaic power line to disconnect each photovoltaic panel.

Solar Rapid Shutdown Technical Data :

Technical Features:

1.  Rapid Shutdown Functionality: This product incorporates advanced circuitry that allows for the rapid shutdown of solar panels in less than 10 seconds.  This ensures that the system can be quickly deactivated during emergencies, such as fires or electrical faults.

2.  Compliance with NEC Requirements: Our solar rapid shutdown solution meets the requirements outlined in the National Electrical Code (NEC) for rapid shutdown.  It ensures the safe operation of solar energy systems, preventing the risk of electrical hazards to first responders and maintenance personnel.

3.  Wireless Communication: The product utilizes wireless communication technology to transmit control signals, eliminating the need for additional wiring and reducing installation complexity.  It provides reliable and secure communication between the rapid shutdown device and the control center, ensuring efficient operation.

4.  Scalability: Our solar rapid shutdown solution is highly scalable, making it suitable for residential, commercial, and utility-scale solar installations.  It can accommodate various system sizes and configurations, providing flexibility for different project requirements. 

Solar Rapid Shutdown Key Functions:

1.  Emergency Shutdown: In case of emergency situations such as fires or electrical faults, this product enables the rapid shutdown of solar panels, mitigating the risk of electrical hazards and ensuring the safety of personnel.

2.  Maintenance Safety: During routine maintenance or repairs, the rapid shutdown functionality allows for the quick isolation of solar panels, preventing accidental electrical shocks or damage to the system.

3.  Compliance with Safety Standards: By meeting NEC requirements for rapid shutdown, our product ensures compliance with industry safety standards, protecting both individuals and property. 

Solar Rapid Shutdown Product Applications:

1.  Residential Solar Systems: Our solar rapid shutdown solution is ideal for residential solar installations.  It ensures the safety of homeowners, emergency responders, and maintenance personnel by quickly deactivating the system during emergencies.

2.  Commercial Buildings: Solar energy systems on commercial buildings can benefit from our rapid shutdown solution.  It complies with safety regulations and provides an added layer of protection for employees and maintenance staff.

3.  Utility-Scale Solar Farms: Large-scale solar farms require effective rapid shutdown capabilities to ensure worker safety during maintenance or emergencies.  

Our solution provides efficient and reliable operation for utility operators.