Huanyang HY Series VFDs
Overview
Variable frequency drive for 3-phase spindle motors. They are found on eBay, Amazon, AliExpress, etc, typically marketed for Chinese water cooled spindles.
Model Numbers
| Model | Input Power | Output Power |
|---|---|---|
| HY01D523B | 1PH/3PH 220VAC±20% 50Hz/60Hz | 3PH 0-220VAC 1.5kW 7A 0.5-400Hz |
| HY02D211B | 3PH 110VAC±20% 50Hz±5Hz | 3PH 0-110VAC 2.2kW 20A 0.5-400Hz |
Page 4 shows the model number scheme
Wiring Diagram
Page 11 shows the description of the terminal blocks