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AS/NZS IEC 60947.4.2:2015 Low-voltage switchgear and controlgear - Part 4.2: Contactors and motor-starters - AC semiconductor motor controllers and starters

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Abbreviation
AS/NZS IEC 60947.4.2:2015
Valid from
29/06/2015
Information provider
Standards New Zealand,
Author
Standards New Zealand, Standards Australia, International Electrotechnical Commission
Information type
New Zealand Standard,
Format
PDF, HARD COPY,
Cited By
This resource is cited by 1 document (show Citations)
Description

This standard covers low-voltage a.c. semiconductor motor controllers and starters that have many capabilities and features beyond the simple starting and stopping of an induction motor, such as controlled starting and stopping, manoeuvring and controlled running.

The generic term “controller” is used in this standard wherever the unique features of the power semiconductor switching elements are the most significant points of interest.

The generic term “starter” is used wherever the consequences of operating the power semiconductor switching elements, together with suitable overload protective means, are the most significant points of interest.

Specific designations (for example form 1, form HxB, etc.) are used wherever the unique features of various configurations comprise significant points of interest.

Identical to and reproduced from IEC 60947-4-2, Ed. 3.0 (2011).

For assistance with locating previous versions, please contact the information provider.
View on Information Provider website
For assistance with locating previous versions, please contact the information provider.
This resource is cited by:

AS/NZS IEC 60947.4.2:2015 Low-voltage switchgear and controlgear - Part 4.2: Contactors and motor-starters - AC semiconductor motor controllers and starters

This document is CITED BY:

AS/NZS IEC 60947.4.2:2015 Low-voltage switchgear and controlgear - Part 4.2: Contactors and motor-starters - AC semiconductor motor controllers and starters

Description

This standard covers low-voltage a.c. semiconductor motor controllers and starters that have many capabilities and features beyond the simple starting and stopping of an induction motor, such as controlled starting and stopping, manoeuvring and controlled running.

The generic term “controller” is used in this standard wherever the unique features of the power semiconductor switching elements are the most significant points of interest.

The generic term “starter” is used wherever the consequences of operating the power semiconductor switching elements, together with suitable overload protective means, are the most significant points of interest.

Specific designations (for example form 1, form HxB, etc.) are used wherever the unique features of various configurations comprise significant points of interest.

Identical to and reproduced from IEC 60947-4-2, Ed. 3.0 (2011).

View on Information Provider website
AS/NZS IEC 60947.4.2:2015 Low-voltage switchgear and controlgear - Part 4.2: Contactors and motor-starters - AC semiconductor motor controllers and starters
Description

This standard covers low-voltage a.c. semiconductor motor controllers and starters that have many capabilities and features beyond the simple starting and stopping of an induction motor, such as controlled starting and stopping, manoeuvring and controlled running.

The generic term “controller” is used in this standard wherever the unique features of the power semiconductor switching elements are the most significant points of interest.

The generic term “starter” is used wherever the consequences of operating the power semiconductor switching elements, together with suitable overload protective means, are the most significant points of interest.

Specific designations (for example form 1, form HxB, etc.) are used wherever the unique features of various configurations comprise significant points of interest.

Identical to and reproduced from IEC 60947-4-2, Ed. 3.0 (2011).

View on Information Provider website
This resource does not cite any other resources.

AS/NZS IEC 60947.4.2:2015 Low-voltage switchgear and controlgear - Part 4.2: Contactors and motor-starters - AC semiconductor motor controllers and starters

This resource does not CITE any other resources.
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