Single Phase 10-20kVA Industrial UPS Power Pure Sine Wave Double Conversion Online UPS

Single Phase 10-20kVA Industrial UPS Power Pure Sine Wave Double Conversion Online UPS. Double Conversion Online UPS: Real double conversion on-line high-performance power frequency sine wave UPS. Wide Input Voltage Range: Input voltage range 165~275V with 45~66Hz frequency support. Zero Transfer Time: 0ms transfer time ensures continuous power supply without interruption. Optional SNMP Communication: SNMP, USB, and dry contact ports available for network monitoring. External Battery Support: External battery pack optional for extended backup time beyond standard 10min. High Reliability Design: Key components in redundancy design with IGBT inverter and isolation transformer. Low THD Output: Sine wave output with Total Harmonic Distortion less than 3%. Comprehensive Protection: Features input over-voltage, battery under-voltage, overload, short circuit, and over-temperature protection.