Efficient and Reliable Overvoltage Protection Device Suitable for DIN Rails

<p><strong>feature:</strong></p><p>1. Overvoltage protection</p><p>2. Undervoltage protection</p><p>3. Overcurrent protection</p><p>4. Automatic recovery</p><p>5. Tension display (tension measurement)</p><p>6. Current display (current measurement)</p><p>7. Voltage calibration: voltage +-10% adjustable. A13</p><p>8. Restore factory settings: press the button for more than 12s</p><p>9. Fault inquiry: press the UP button for more than 12S</p><p><br></p><p><strong>Product parameters:</strong></p><p>1. Power supply: 230VAC 50/60Hz</p><p>2. Maximum charging power: adjustable from 1 to 40A (default: 40A)</p><p>1~63A adjustable (default: 63A)</p><p>3. Overvoltage protection value range: 230V～300～Power off (default: 270V)</p><p>&nbsp;&nbsp;Voltage recovery voltage range: 225V--295V (default: 250V)</p><p>Overvoltage protection action time: 0.1s～30s (default value: 0 5s)</p><p>&nbsp;&nbsp;Overvoltage recovery delay time: 1s～500s (default: 30s)</p><p>4. Undervoltage protection value range: 140v-210v-off (default: 170V)</p><p>&nbsp;&nbsp;Undervoltage recovery voltage range: 145V--215V (default: 190V)</p><p>Undervoltage protection action time: 0.1s～30s (default: 0.5s)</p><p>Low voltage R Recovery delay time: 1s~500s (default: 30s)</p><p>5. Current setting range: 1-40A (default: 20A) 1-63A (default: 40A)</p><p>Over-action current: 0.1~30 seconds (default: 0.5s)</p><p>&nbsp;&nbsp;Overcurrent recovery delay time: 1s～500s (default: 30s)</p><p>6. Boot delay time: 1s～500s (default: 10s)</p><p>7. Power consumption: &lt;2W</p><p>8. Motor life: 100,000 times</p><p>9. Installation: 35mm DIN rail</p><p><br></p><p><strong>Package includes:</strong></p><p>1*Relay</p><p><br></p>

• 【Adjustable Overvoltage Protection Device】This product features adjustable voltage calibration, allowing for voltage adjustment within +-10%. It provides reliable protection against overvoltage, undervoltage, and overcurrent, the safety of your electrical system.
• 【Automatic Recovery】In case of a fault or abnormal voltage, this device automatically recovers and restores normal operation, providing convenience and peace of mind without the need for manual intervention.
• 【Tension and Current Display】Equipped with a tension display and current display, this device allows you to easily monitor voltage levels and current measurements, providing real-time information for better management of your electrical system.
• 【Fault Inquiry and Factory Settings Restore】With the fault inquiry function, you can quickly identify and diagnose any issues. Additionally, restoring factory settings is as simple as pressing a button for more than 12 seconds, easy operation and maintenance.
• 【Wide Range of Protection Parameters】This device supports a wide range of protection parameters, including adjustable maximum charging power, overvoltage protection value, undervoltage protection value, current setting range, and more. This ensures compatibility with different electrical systems and specific needs.