Understanding PWM Adjustable - Frequency Drives
| Year of publication: |
1993
|
|---|---|
| Authors: | Mitchell, John B. |
| Published in: |
Plant engineering : the magazine that helps plant engineers with their every day problems. - Chicago, Ill, ISSN 0032-082X, ZDB-ID 4159226. - Vol. 47.1993, 8, p. 47-52
|