| Year | 2007 |
| Date | 08-Jun |
| Volume | 198 |
| Issue | 4,301 |
| Page | 681 |
| Category | Electrical |
| Part | |
| Title | Inverter or Converter? |
| Author | Steve Sparrow |
| Notes | Compares the properties of variable frequency inverter drives (VFDs) and static converters. Converter with Lewden socket, converter benefits and drawbacks, VFD basics, inverter benefits drawbacks hints and tips, further notices, conclusions, 3hp inverter |