?u= Tue, 05 Nov 2024 16:38:07 +0000 en-US hourly 1 https://wordpress.org/?v=6.7.1 ?u=/wp-content/uploads/2024/11/cropped-icon-150x150.png ?u= 32 32 ?u=/product/publishers/din/din-en-61360-2/ Tue, 05 Nov 2024 16:38:07 +0000 Standard data element types with associated classification scheme for electric components - Part 2: EXPRESS dictionary schema (Draft)

Published By	Publication Date	Number of Pages
DIN	2008-04	132

]]> This part specifies the EXPRESS-Dictionary schema for dataelement types, component classifications and terms defined in IEC 61360-1.

]]> ?u=/product/publishers/din/din-en-60276/ Tue, 05 Nov 2024 16:36:19 +0000 Definitions and nomenclature for carbon brushes, brush-holders, commutators and slip-rings (Draft)

Published By	Publication Date	Number of Pages
DIN	2017-10	79

]]> This standard applies to carbon brushes for electrical machinery. For the present, it applies only to carbon brushes for commutators and slip-rings in rotating machines. By extension terms and definition may be relevant for any kind of sliding electrical contacts for electrical machinery.

]]> ?u=/product/publishers/as/as-nzs-iec-60947-5-62015/ Tue, 05 Nov 2024 13:52:55 +0000 Low-voltage switchgear and controlgear - Control circuit devices and switching elements - DC interface for proximity sensors and switching amplifiers (NAMUR)

Published By	Publication Date	Number of Pages
AS	2015-09-23	21

]]> Adopts IEC 60947-5-6, Ed. 1.0 (1999) to provide characteristics, constructional and performance requirements and tests to verify performance for proximity sensors connected for operation by a two-wire connecting cable to the control input of a switching amplifier with a d.c. source.

]]> ?u=/product/publishers/as/as-nzs-iec-60947-5-52015/ Tue, 05 Nov 2024 13:52:55 +0000 Low-voltage switchgear and controlgear - Control circuit devices and switching elements - Electrical emergency stop device with mechanical latching function

Published By	Publication Date	Number of Pages
AS	2015-09-23	25

]]> Adopts IEC 60947-5-5, Ed. 1.1 (2005) which provides detailed specifications relating to the electrical and mechanical construction of emergency stop devices with mechanical latching function and to their testing.

]]> ?u=/product/publishers/as/as-nzs-iec-60947-4-32015/ Tue, 05 Nov 2024 13:52:51 +0000 Low-voltage switchgear and controlgear - Contactors and motor-starters - AC semiconductor controllers and contactors for non-motor loads

Published By	Publication Date	Number of Pages
AS	2015-09-23	85

]]> Adopts IEC 60947-4-3, Ed. 2.0 (2014) which applies to a.c. semiconductor non-motor load controllers and contactors intended for performing electrical operations by changing the state of a.c. electric circuits between the ON-state and the OFF-state. Typical applications are classified by utilization categories given in Table 2.

]]> ?u=/product/publishers/as/as-nzs-3947-5-42000/ Tue, 05 Nov 2024 13:33:08 +0000 Low-voltage switchgear and controlgear - Control circuit devices and switching elements - Methods of assessing the performance of low-energy contacts - Special tests

Published By	Publication Date	Number of Pages
AS	2000	29

]]> Applies to separable contacts used above (and including)10V (typically 24V) where contacts are used for switching loads with possible electrical erosion, such as programmable controller inputs or below 10V (typically 5V) with negligible electrical erosion, such as electronic circuits. This standard is identical with and reproduced from IEC 60947-5-4;1996.

]]> ?u=/product/publishers/as/as-nzs-3947-5-22000/ Tue, 05 Nov 2024 13:33:08 +0000 Low-voltage switchgear and controlgear - Control circuit devices and switching elements - Proximity switches

Published By	Publication Date	Number of Pages
AS	2000	103

]]> Applies to inductive and capacitive proximity switches that sense the presence of metallic and/or non-metallic objects, ultrasonic proximity switches that sense the presence of sound reflecting objects, photoelectric proximity switches that sense the presence of objects and non-mechanical magnetic proximity switches that sense the presence of objects in a magnetic field. This Standard is identical with and reproduced from IEC 60947-5-2:1997/Amd 1:1999.

]]> ?u=/product/publishers/as/as-nzs-3947-5-12000/ Tue, 05 Nov 2024 13:33:07 +0000 Low-voltage switchgear and controlgear - Control circuit devices and switching elements - Electromechanical control circuit devices

Published By	Publication Date	Number of Pages
AS	2000	89

]]> Applies to control circuit devices and switching elements intended for controlling, signalling and interlocking of switchgear and controlgear having a rated voltage not exceeding 1000 V a.c. (at a frequency not exceeding 1000 Hz) or 600 V d.c. Provides special requirements for indicator lights and control switches with positive opening operation. This Standard is identical with and reproduced from IEC 60947-5-1:1997 including Amendment 1:1999 and Amendment 2:1999.

]]> ?u=/product/publishers/as/as-nzs-3947-4-12001/ Tue, 05 Nov 2024 13:33:05 +0000 Low-voltage switchgear and controlgear - Contactors and motor-starters - Electromechanical contactors and motor-starters

Published By	Publication Date	Number of Pages
AS	2001	93

]]> Applies to a.c. and d.c. contactors and a.c. motor-starters whose main contacts are intended to be connected to circuits, the rated voltage of which does not exceed 1000 V a.c. or 1500 V d.c. Specifies requirements for contactors associated with overload or short-circuit protective devices, starters associated with short-circuit and integrated overload protective devices and contactors or starters combined with their own short-circuit protective devices. This Standard is identical to and reproduced from IEC 60947-4-1:2000.

]]> ?u=/product/publishers/as/as-nzs-3947-12001/ Tue, 05 Nov 2024 13:33:04 +0000 Low-voltage switchgear and controlgear - General rules

Published By	Publication Date	Number of Pages
AS	2001	173

]]> Applies to switchgear and controlgear intended to be connected to circuits, the rated voltage of which does not exceed 1000 V a.c. or 1500 V d.c. This Standard is identical with, and has been reproduced from Consolidated Edition 3.1 of IEC 60947 which includes IEC 60947-1:1999, its Corrigendum 1999-04 and Amendment 1:2000.

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