Single Phase Voltage Regulator Brief description Zhongchuan Electronics SL-type intelligent surge series precision AC high frequency voltage stabilizer, which achieves the purpose of stabilizing the output voltage through high-frequency conversion. It has the characteristics of small size, light weight, wide input voltage range, high output accuracy, short strain time, fast voltage stabilization speed, complete protection function, large surge absorption energy, equipped with multiple output interfaces, etc., reliable operation and high efficiency Can work continuously for a long time. Especially in areas where the grid voltage fluctuates greatly or the grid voltage seasonal variation is large, the machine can obtain satisfactory results. Suitable for instruments, meters, precision equipment and other loads to provide high-quality working power. It has been widely used in State Grid and China Southern Power Grid. Technical performance 1. Input voltage range: 120V-280V. 2. Output voltage: SL-100V type is 103V 卤 3V. SL-220V type is 220V 卤 3V. 3. Within 1000VA can be customized according to user needs. 4. The total harmonic content of the output voltage THD <3%. 5. Overvoltage protection: When the output voltage is> 105% of the rated voltage and the continuous time exceeds 300ms, the overvoltage protection acts and the output is turned off. 6. Overvoltage protection recovery: output over 100ms after overvoltage protection for 8s. If it is still overvoltage protection, it will be turned off again. If it can't be recovered after repeated 5 times, the output will no longer need to be restarted manually. 7. Undervoltage protection: When the output voltage is less than 92% of the rated voltage and the continuous time exceeds 3s, the undervoltage protection acts and the output is turned off. 8. Under-voltage protection recovery: Under-voltage protection re-outputs 100ms after 8s, if it is under-voltage protection, it will be turned off again. If it can not be recovered after repeated 5 times, the output will no longer need to be restarted manually. 9. Overcurrent protection: When the output current is> 120% of the rated current and the continuous time exceeds 600ms, the overcurrent protection acts and the output is turned off. 10. Over-current protection recovery: Over-current protection will output 100ms after 16s. If over-current protection still occurs, it will be turned off again. If it can't be recovered after repeated 5 times, it will no longer output and manual restart is required. 11. Over-temperature protection: When the temperature of the radiator is greater than 75 鈩? the over-temperature protection acts and the output is turned off. 12. Over-temperature protection recovery: When the temperature of the radiator is less than 60 鈩? over-temperature protection is restored and output again.Single Phase Voltage Regulator website:http://www.zcscitech.com/high-voltage-regulator/single-phase-voltage-regulator/