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This document applies to semiconductor motor controllers and starters, which can include a series mechanical switching device, intended to be connected to circuits, the rated voltage of which does not exceed 1000 V AC. This document characterizes semiconductor motor controllers and starters with and without bypass means.
Author | VDE |
---|---|
Editor | VDE |
Document type | Draft |
Format | Paper |
expiration_de_validite | 2019-01-09 |
ICS | 29.130.20 : Low voltage switchgear and controlgear
|
Number of pages | 120 |
Cross references | IEC 121A/201/CD (2018-02), IDT |
Weight(kg.) | 0.3040 |
Year | 2018 |
Document history | |
Country | Germany |
Keyword | DIN EN 60947;DIN EN 60947-4;EN 60947;EN 60947-4;EN 60947-4-2;60947 |