STATS Auto Phase Selector Changeover Switch

STATS Auto Phase Selector Changeover Switch

The SOLTREE STATS Series is a new generation of intelligent Automatic / Manual Transfer Switches designed to ensure safe and reliable power transfer between main and backup power sources. Built with a high-performance microcontroller and digital display, it provides comprehensive overvoltage, undervoltage, and overcurrent protection, while offering precise monitoring and control of the electrical system.

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Product Details

Product Introduction

The SOLTREE STATS Series is a new generation of intelligent Automatic / Manual Transfer Switches designed to ensure safe and reliable power transfer between main and backup power sources. Built with a high-performance microcontroller and digital display, it provides comprehensive overvoltage, undervoltage, and overcurrent protection, while offering precise monitoring and control of the electrical system.

Key Features

  • Automatic transfer function with “priority phase” selection
    Ensures seamless switching between power sources with minimal delay.

  • Microcontroller-based intelligent control
    Offers fast and accurate response to voltage fluctuations.

  • LED digital display
    Clearly shows voltage, current, and system status in real time.

  • Comprehensive protection
    Overvoltage, undervoltage, and overcurrent protection safeguard connected loads.

  • Adjustable parameters
    Protection thresholds, delay times, and phase settings can be easily customized via control knobs.

  • Flexible installation
    Compact DIN-rail mounting for easy integration into control panels or distribution boxes.

Technical Specifications

Item Specification
Rated Supply Voltage AC 220 V / 110 V, 40–70 Hz
Voltage Setting Range 230–300 V / 110–300 V
Undervoltage Setting Range 140–220 V / 80–220 V
Rated Operating Current 63 A / 80 A / 100 A (Model dependent)
Delay Settings Power-on delay, return delay, and reserve-phase delay (1–60 s adjustable)
Display Dual LED display for voltage and current indication
Mounting 35 mm DIN-rail standard

Applications

  • Residential and commercial power systems

  • Generator automatic switching

  • Industrial control cabinets

  • Smart load management systems

  • Renewable energy (solar / inverter protection circuits)

Package & Delivery

  • Standard export packaging to ensure safe international shipping

  • OEM/ODM customization available, including logo and packaging design

Contact Us

For more details or a quick quotation, please get in touch with us:

📞 Tel/WhatsApp: +86-13693313816
📧 Email: jacky@cnsoltree.com

👉 We reply to inquiries within 12 hours.

Want to explore more Soltree Voltage Protectors? Click here: Voltage Protector to learn more.

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Soltree supplies low-voltage electrical products for business and project needs. Contact our team for product specifications, model information and quotations.

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