Low-voltage switchgear and controlgear — Part 4-1: Contactors and motor-starters — Electromechanical...
1.1 Scope
This part of IEC 60947 applies to the types of equipment listed in 1.1.1 and 1.1.2 whose main contacts are
intended to be connected to circuits the rated voltage of which does not exceed 1 000 V a.c. or 1 500 V
d.c.
Starters and/or contactors dealt with in this standard are not normally designed to interrupt short-circuit
currents. Therefore, suitable short-circuit protection (see…
Low-voltage switchgear and controlgear — Part 4-2: Contactors and motor-starters — AC semiconductor ...
1 Scope
This standard applies to a.c. semiconductor motor controllers and starters, which may include a series
mechanical switching device, intended to be connected to circuits, the rated voltage of which does not
exceed 1 000 V a.c.
This standard characterizes a.c. semiconductor motor controllers and starters with and without bypass
means.
AC semiconductor motor controllers and starters…
Low-voltage switchgear and controlgear — Part 5-1: Control circuit devices and switching elements — ...
1.1 Scope and object
This part of IEC 60947 applies to control circuit devices and switching elements intended for controlling,
signalling, interlocking, etc., of switchgear and controlgear.
It applies to control circuit devices having a rated voltage not exceeding 1 000 V a.c. (at a frequency not
exceeding 1 000 Hz) or 600 V d.c.
However, for operational voltages below 100 V a.c. or d.c.,…
Switches for appliances — Part 2-1: Particular requirements for cord switches
1 Scope
Clause 1 of IEC 61058-1:2016 is applicable except as follows:
Addition:
This document applies to cord switches (mechanical or electronic) for appliances actuated by hand, by
foot or by other human activity, to operate or control electrical appliances and other equipment for
household or similar purposes with a rated voltage not exceeding 250 V and a rated current not exceeding
16 A…
Medical electrical equipment — Part 2-13: Particular requirements for basic safety and essential per...
This document is applicable to the basic safety and essential performance of an anaesthetic workstation for administering inhalational anaesthesia whilst continuously attended by a professional operator.
This document specifies particular requirements for a complete anaesthetic workstation and the following anaesthetic workstation components which, although considered as individual devices in…
Medical electrical equipment - Part 2-13: Particular requirements for basic safety and essential per...
ISO 80601-2-13:2022 This document is applicable to the basic safety and essential performance of an anaesthetic workstation for administering inhalational anaesthesia whilst continuously attended by a professional operator.
This document specifies particular requirements for a complete anaesthetic workstation and the following anaesthetic workstation components which, although considered as…
Desktop and notebook computers - Measurement of energy consumption
IEC 62623:2022 covers personal computing products. It applies to desktop and notebook computers as defined in 4.1 that are marketed as final products and that are hereafter referred to as the equipment under test (EUT) or product. This document specifies:
- a test procedure to enable the measurement of the power and/or energy consumption in each of the EUT's power modes;
- formulas for…
Desktop and notebook computers - Measurement of energy consumption
IEC 62623:2022 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 62623:2022 covers personal computing products. It applies to desktop and notebook computers as defined in 4.1 that…
Freight containers — Coding, identification and marking
This document provides a system for the identification and presentation of information about freight containers. The identification system is intended for general application, for example in documentation, control and communications (including automatic data processing systems), as well as for display on the containers themselves.
The methods of displaying identification and certain other data (…
Practice for use of a radiochromic optical waveguide dosimetry system
1.1 This is a practice for using a radiochromic optical waveguide dosimetry system to measure absorbed dose in materials irradiated by photons and high energy electrons in terms of absorbed dose to water. The radiochromic optical waveguide dosimetry system is generally used as a routine dosimetry system.1.2 The optical waveguide dosimeter is classified as a Type II dosimeter on the basis of the…