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AS/NZS 3947.5.5:2000

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Low-voltage switchgear and controlgear Control circuit devices and switching elements - Electrical emergency stop device with mechanical latching function
Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

30-06-2017

Language(s)

English

Published date

30-05-2000

Publisher

Standards Australia

Preview

1 - AS/NZS 3947.5.5:2000 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS-ELECTRICAL....
4 - PREFACE
6 - CONTENTS
7 - 1 Scope
7 - 2 Normative references
8 - 3 Definitions
8 - 3.1 emergency stop (function or signal):
9 - 3.2 emergency stop device:
9 - 3.3 actuating system (of an emergency stop device):
9 - 3.4 actuator (of an emergency stop device):
9 - 3.5 rest position:
9 - 3.6 actuated position:
9 - 3.7 latching (of an emergency stop device):
9 - 3.8 resetting (of an emergency stop device):
9 - 3.9 direct opening action (positive opening action) (of a contact element):
9 - 4 Marking and product information
9 - 4.1 General
10 - 4.2 Indications on buttons
10 - 4.3 Additional requirements for trip wire switches
10 - 4.4 Additional requirements for colour coding
10 - 5 Electrical requirements
10 - 6 Mechanical requirements
10 - 6.1 General requirements
11 - 6.2 Latching
11 - 6.3 Additional requirements for button type emergency stop device
11 - 6.4 Additional requirements for trip wire switches
12 - 6.5 Additional requirement for footswitches
12 - 7 Testing of the mechanical design
12 - 7.1 General
12 - 7.2 General design inspection
13 - 7.3 Operating tests
13 - 7.4 Conditioning procedures
14 - 7.5 Shock test
14 - 7.6 Vibration tests
14 - 7.7 Latching and resetting tests
16 - 7.8 Miscellaneous tests

Applies to electrical control circuit devices and switching elements with mechanical latching function, which are used to provide an emergency stop signal. Provides detailed specifications relating to the electrical and mechanical construction of such devices and their testing. This Standard is identical with and reproduced from IEC 60947-5-5:1997.

This section of IEC 60947-5 provides detailed specifications relating to the electrical and mechanical construction of emergency stop devices with mechanical latching function and to their testing.This standard is applicable to electrical control circuit devices and switching elements which are used to provide an emergency stop signal. Such devices may be either provided with their own enclosure, or installed according to the manufacturer's instructions.This standard does not apply to:– emergency stop devices for non-electrical control circuit, for example hydraulic, pneumatic;– emergency stop devices without mechanical latching function.An emergency stop device may also be used to provide an emergency switching off function (see annex A).

Committee
EL-006
DocumentType
Standard
ISBN
0 7337 3372 7
Pages
11
PublisherName
Standards Australia
Status
Superseded
SupersededBy
Supersedes

First published as AS/NZS 3947.5.5:2000.

AS 3947.5.1-1995 Low-voltage switchgear and controlgear Control circuit devices and switching elements - Electromechanical control circuit devices
AS 1099.2.27-1988 Basic environmental testing procedures for electrotechnology Tests - Test Ea - Shock
AS 1852.441-1985 International electrotechnical vocabulary - Switchgear, controlgear and fuses
AS/NZS 3947.1:1998 Low-voltage switchgear and controlgear General rules

AS/NZS 3000:2018 (Unamended Hardcopy + Amendments) Electrical installations (known as the Australian/New Zealand Wiring Rules)

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Hardcopy - English
PDF 1 User - English
PDF 3 Users - English
PDF 5 Users - English
PDF 9 Users - English
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