In many factory and industries, machines need power for work well. Most machines use three-phase power. But sometimes, the power is only single-phase. This is where a special device called Variable Frequency Drive (VFD) comes in. A single to three-phase VFD can change single-phase power into three-phase power. This helps machines run smooth and efficient. JQD makes reliable VFDs that help business get the most out of their machines. By converting power types, these devices ensure machines perform tasks well, even if the power supply is not ideal. For more information on how these systems work, check our Controller page.
