Rotating electrical machines - Cage induction motors when fed from converters. Application guide Ingestion-build-64721 permissible impurity levels

permissible impurity levels

BS ISO/IEC 18028-3:2005 provides an overview of different techniques of security gateways

BS EN 60244-14 is the 14th part of a multi-series standard used for radio transmitters

making it vital that sites build confidence in the quality

Materials and components

Rotating electrical machines - Cage induction motors when fed from converters. Application guide Ingestion-build-64721 permissible impurity levels1 Scope This technical specification deals with the steady state operation of cage induction motors within the scope of IEC 6003412, when fed from converters. It covers the operation over the whole speed setting range, but does not deal with starting or transient phenomena. Only indirect type converters are dealt with. This type comprises converters with impressed direct current in the intermediate circuit (current source converters) and converters