2kVA-400kVA Inverter UPS Power Supply Home Inverter UPS 3kVA UPS Power Supply

2kVA-400kVA Inverter UPS Power Supply Home Inverter UPS 3kVA UPS Power Supply. High Efficiency Operation: Overall efficiency up to 98% with ECO mode achieving over 99% to reduce power loss. Wide Input Voltage Range: Supports 210VAC to 475VAC input, suitable for harsh power grid environments. Intelligent Rectification: IGBT frequency modulation technology with input power factor up to 0.99 and low harmonics. Powerful Overload Capacity: Handles 110-125% load for 10 minutes and 125-150% load for short durations. Zero Transfer Time: AC main to DC transfer time is 0ms, ensuring continuous power supply. Comprehensive Protection: Features resettable fuses, temperature control, and automatic shutdown on failure. Flexible Customization: Supports OEM/ODM services with customizable input/output voltage and current.