20kVA Online Double Conversion Single Phase UPS 220V 230V

20kVA Online Double Conversion Single Phase UPS 220V 230V. True Online Double Conversion: Delivers zero transfer time and continuous power conditioning for sensitive equipment. Pure Sine Wave Output: Provides clean power with THDV less than 2% for stable operation of IT and medical devices. Comprehensive Protection: Features overload, short-circuit, over-temperature, and battery deep-discharge protection. Extended Backup Scalability: Supports external battery cabinets to significantly increase standby time for critical loads. High Efficiency Performance: Achieves efficiency greater than 92% with precise voltage regulation at 220V/230V. Flexible Communication Options: Standard RS232 with optional RS485, SNMP, and dry contact for remote monitoring. Robust Battery Management: Intelligent charging control extends battery lifespan with fast recharge capabilities. Full Customization Available: Offers full, minor, and flexible customization from samples or designs.