TOMZN 2P 63A Motoized Changeover Switch

TOMZN 2P 63A Motorized Changeover Switch

The TOMZN 2P 63A Motorized Changeover Switch is an advanced Automatic Transfer Switch (ATS) designed to ensure uninterrupted power supply by seamlessly switching between two power sources. This device is ideal for applications where a reliable backup power source is critical, such as in solar energy systems, backup generators, and dual-grid configurations.​

Operating at a rated voltage of 230V AC and a frequency of 50/60Hz, the switch can handle a maximum current of 63A, making it suitable for both residential and commercial installations. The ATS features a microprocessor-based control system that monitors the voltage, frequency, and phase of the primary and secondary power sources. In the event of a power failure or abnormality in the primary source, the ATS automatically switches the load to the secondary source, ensuring continuous power supply.

Key Features

• Automatic Switching: Automatically switches between normal and reserve power sources based on availability.

• Fast Transfer Time: Switching time is less than 4 seconds, minimizing downtime during power transitions.​

• Manual Override: Manual control option allows for manual switching between power sources when necessary.​

• Microprocessor-Based Control: Ensures precise monitoring and control of power sources for reliable operation.​

• DIN Rail Mounting: Facilitates easy installation and integration into existing electrical panels.​

• Compliance: Conforms to IEC60947-6-1 and GB/T14048.11 standards, ensuring safety and reliability.

Benefits

• Uninterrupted Power Supply: Minimizes downtime by ensuring a continuous power source.​

• Enhanced Safety: Reduces the risk of electrical hazards by preventing backfeeding between power sources.​

• Cost-Effective: Reduces the need for manual intervention and potential human error.​

• Reliable Performance: Designed for durability and consistent operation in various environments.​

Applications

• Solar Energy Systems: Ensures seamless transition between grid and solar power sources.​

• Backup Generators: Automatically switches to generator power during grid outages.​

• Dual-Grid Configurations: Manages power distribution between two independent power sources.​

• Critical Load Systems: Maintains continuous power to essential equipment and systems.