Your Step-by-Step Field Guide to Variable Frequency Drives (VFDs): Install . Wire . Run . Troubleshoot
| Country | USA |
| Brand | WaterBrook Press |
| Manufacturer | Portfolio |
| Binding | Hardcover |
| ItemPartNumber | 132390 |
| ReleaseDate | 2012-10-11 |
| UnitCount | 1 |
| EANs | 9781591844877 |