If you have a three phase motor but only single phase power supply. Using ATO single phase to three phase VFD can operate the three phase motor. single phase to 3 phase variable frequency drives convert the single phase into a three phase, allowing the use of more efficient and less expensive three phase motors. Now you can start by following our video.
VFD Programming for Stabilizing Water Pressure in Water Supply System
In this video, we explore how to use ATO's VFD to ensure stable water pressure in your water supply system. We have covered the complete process from wiring, parameter setting and test run.
VFD Frequency Setting to 400Hz
In this video we show you a step-by-step guide on how to set the frequency of ATO's GK3000 VFD to 400Hz.
VFD Basic Troubleshooting Guide
In this video, ATO will show you the vfd basic troubleshooting guide.
VFD Analog Output Setting and Wiring
This video introduces the process of VFD analog output setting and wiring. ATO inverter can use RS485 interface communication to monitor the operating status, and can also use its analog output function for monitoring.
How to Control VFD with Push Button Switch/Terminal Control/Wire Control?
This video shows a single phase to three phase inverter to make the motor forward and reverse in terminal control mode (push button switch control/3 wire control). This method can start and stop the motor without approaching the inverter.
4-20mA speed control on VFD
4-20mA is as common in analog control systems as 0~10V, and ATO GK3000 series VFDs are also perfectly compatible.
How to control VFD with 0-10V (CI port)
This is port CI usage method for 0~10V to control the frequency of ATO GK3000 upgrade version. It is suitable for 1-phase, 1-phase to 3-phase, and 3-phase VFD.