Specifies requirements and tests for controllers and starters intended to be connected to circuits, the rated voltage of which does not exceed 1000 V a.c. and which uses power semi-conductor switching elements for simple starting and stopping, manoeuvring and controlled running of induction motors. Is identical with and reproduced from consolidation Edition 2.1 (2002-03) of IEC 60947-4-2.
Original price was: $144.54.$72.00Current price is: $72.00.
Low-voltage switchgear and controlgear, Part 4.2: Contactors and motor-starters – A.C. semiconductor motor controllers and starters
Standards Australia , 01/01/2004
Pages: 75
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