MOS Tube Testing in a Frequency Converter
In this video, we first show you the internal structure of our frequency converter, so that you know the exact location of the MOS tube in the converter, and then we use a multimeter to test these tubes in diode mode and ohm range respectively. In the process, we also explain to you how to judge the condition of the equipment.
Frequency Converter Troubleshooting: CBB65 Capacitor Testing
This video will walk you through the steps of how to test the CBB65 capacitor in a frequency converter using a multimeter.
Frequency Converter Driver Board Test
This is one of the ATO single-phase frequency converter repair tutorial series. In this video, we show you how to simply test the driver board in the variable frequency power supply using a multimeter.
Pre-maintenance preparation of frequency converters
In this presentation, we show you the maintenance preparation procedure for an ATO single-phase frequency converter (cabinet version), specifically, involving the disconnection of the internal bridge rectifier.
Cabinet Frequency Converter Wiring and Testing
This video gives a rundown of how to wire and test a 1 single cabinet frequency converter using a multimeter. ATO provides a wide range of high quality single and three phase frequency converter available in rack-mounting and cabinet styles. Rated capacity ranges from 500VA/1kVA/2kVA to 200kVA. In addition to the typical frequency conversion between 50Hz and 60Hz, our converters also provide the maximum output frquency of 400Hz, tailored to various industrial application requirements.
Frequency Converter 60Hz to 50Hz Operation Demo
This video is a brief demo of on-site operation of ATO 1-phase frequency converters that are able to convert 110V 60Hz to 230V 50Hz or vice versa. Besides, we also provide versions of 120V 60Hz to 220v 50Hz, 220V 50Hz to 110V 60Hz, 240V 50Hz to 120V 60Hz for option.