Last month during a power outage, I learned this lesson the hard way – connecting these incorrectly destroyed both devices. Never make my mistake! UPS-Inverter Compatibility: Feature Standard UPS Power Inverter Compatibility Risk Voltage Output

This is an excellent question that touches upon critical safety and design aspects of Uninterruptible Power Supplies (UPS) and electrical isolation. As a UPS Voltage Technician, my answer is: ⚡ Answer: In a standard, safely