Low-voltage switchgear and controlgear - Part 5-6: Control circuit devices and switching elements - DC interface for proximity sensors and switching amplifiers (NAMUR)
适用范围：Applies to proximity sensors connected for operation by a two-wire connecting cable to the control input of a switching amplifier. The switching amplifier contains a d.c. source to supply the control c...
发布日期：1999-12-17 实施日期：1999-12-17
Dimensions of half pot-cores made of ferrite for inductive proximity switches (IEC 62323:2005)
适用范围：This International Standard lays down the important dimensions for the mechanical interchangeability of a preferred half pot-core series of ferrite, intended to be used in inductive proximity switches....
实施日期：2006-01-01
Industrial communications subsystem based on ISO 11898 (CAN) for controller-device interfaces - Part 3: Smart Distributed System (SDS); German version EN 50325-3:2001, text English
适用范围：The document comprises the Smart Distribution System (SDS). It includes industrial contoller-devices interfaces for control systems, factory automation, and commercial process automation.
实施日期：2001-10-01
发布日期：2012-10-15 实施日期：2012-10-15
Tabular layouts of article characteristics for switches and switching devices up to AC 1000 V and DC 1200 V
适用范围：Tabular layouts of article characteristics make it possible that standardized and non-standardized articles which are similar each other can be grouped, fined and selected. The standard deals with foll...
Aircraft -- Proximity switches -- Part 1: General requirements
适用范围：Specifies general requirements for aircraft, suitable for use in nominal 28 V d. c. systems, or 115/200 V, 400 Hz a c. systems, having the characteristics specified in ISO 1540. Two classes of switches...
发布日期：1982-02-01 实施日期：1982-02-01
Spezifikation fuer die Messung der Auftreftgeschwindigkeit bei Zusammenstosspruefungen mit Kraftfahrzeugen Measurement of Impact Velocity in Collision Tests on Road Vehicles Specification de la mesure ...
适用范围：This International Standard lays down the accuracy of measurement of the impact velocity in collision tests on road vehicles. In addition, some typical methods suitable for the measurement of this impa...
实施日期：1977-01-01
Low-voltage switchgear and controlgear - Part 5-2: Control circuit devices and switching elements - Proximity switches
适用范围：This part of IEC 60947 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 s...
发布日期：2007-10-09 实施日期：2007-10-09
Low-voltage switchgear and controlgear. Control circuit devices and switching elements. Proximity switches
适用范围：This part of IEC 60947 applies to inductive and capacitive proximity switches that sense the presenceof metallic and/or non-metallic objects, ultrasonic proximity switches that sense the presence ofsou...
实施日期：2008-02-29
Low-voltage switchgear and controlgear - Part 5-6: Control circuit devices and switching elements, DC interface for proximity sensors and switching amplifiers (NAMUR) (IEC 60947-5-6:1999); German versi...
实施日期：2000-12-01
Niederspannungsschaltgeraete. Steuergeraete und Schaltelemente. Gleichstrom-Schnittstelle fuer Naeherungssensoren und Schaltverstaerker (NAMUR) Low-Voltage Switchgear and Controlgear-Part 5-6:Control C...
适用范围：This International Standard applies to proximity sensors connected for operation by a two-wire connecting cable to the control input of a switching amplifier. The switching amplifier contains a d.c. so...
实施日期：2001-06-15
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