Low voltage line voltage compensator

The D/S-SY series single/three-phase low voltage regulator is a specialized device developed by our company to address the actual situation of power quality exceeding the standard (GB/T-12325 "Power Quality - Supply Voltage Deviation") caused by local low supply voltage and voltage drop due to long power supply lines, fast growth of electricity load, and large load changes in rural power supply.
This product is a multifunctional terminal voltage compensator independently developed by our company based on years of accumulation of new power electronics technology and special transformer manufacturing technology. It integrates automatic voltage boosting and stabilization, soft start, and tap voltage regulation technology. Based on the principle of voltage superposition with the same frequency, the terminal voltage is stabilized and boosted to output a perfect sine wave with zero harmonic increment, which will not cause secondary pollution to the power grid; High output efficiency, strong overload capacity, wide load effect, effectively improving power quality and stabilizing output voltage. The output has an automatic bypass function. When the grid voltage meets the voltage deviation range of+7%~-10% on the low voltage side of GB/T-12325 "Power Quality Supply Voltage Deviation", the system will switch to the public grid power supply without interruption.