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IEC 62784 - Vacuum cleaners and dust extractors providing equipment protection level Dc for the collection of combustible dusts – Particular requirements
January 1, 2019 - IEC

This International Standard covers electrical mobile motor-operated vacuum cleaners Equipment Protection Level (EPL) Dc. This includes dust extractors, for wet suction or dry suction, intended for commercial indoor use with or without attachments, to collect combustible dust in an explosive...

IEC 60947-4-1 REDLINE - Low-voltage switchgear and controlgear – Part 4-1: Contactors and motor-starters – Electromechanical contactors and motor-starters
October 1, 2018 - IEC

This part of IEC 60947 is applicable to the following equipment: - electromechanical contactors and starters including motor protective switching device (MPSD); - actuators of contactor relays; - contacts dedicated exclusively to the coil circuit of this contactor or this contactor...

IEC 60947-4-1 - Low-voltage switchgear and controlgear – Part 4-1: Contactors and motor-starters – Electromechanical contactors and motor-starters
October 1, 2018 - IEC

This part of IEC 60947 is applicable to the following equipment: - electromechanical contactors and starters including motor protective switching device (MPSD); - actuators of contactor relays; - contacts dedicated exclusively to the coil circuit of this contactor or this contactor...

IEC 61010-2-081 REDLINE - Safety requirements for electrical equipment for measurement, control, and laboratory use – Part 2-081: Particular requirements for automatic and semi-automatic laboratory equipment for analysis and other purposes
February 1, 2019 - IEC

This clause of Part 1 is applicable except as follows: Equipment included in scope Replacement: Replace the text, except the first paragraph, by the following new text: This part of IEC 61010 applies to automatic and semi-automatic laboratory equipment for analysis and other purposes....

IEC 61225 - Nuclear power plants – Instrumentation, control and electrical power systems – Requirements for static uninterruptible DC and AC power supply systems
February 1, 2019 - IEC

This document specifies the performance and the functional characteristics of the low voltage static uninterruptible power supply (SUPS) systems in a nuclear power plant and, for applicable parts, in general for nuclear facilities. An uninterruptible power supply is an electrical equipment which...

IEC 62343-1 - Dynamic modules - Part 1: Performance standards - General conditions
February 1, 2019 - IEC

This document provides general conditions for the standard performance of optical dynamic modules. All performance standards of dynamic modules are based on the general conditions defined in this document. Additional conditions are included in individual performance standards.

IEC 63093-13 - Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 13: PQ-cores
February 1, 2019 - IEC

This part of IEC 63093 specifies the dimensions that are of importance for mechanical interchangeability for a preferred range of PQ-cores and low-profile PQI-cores made of ferrite, and the locations of their terminal pins on a 2,54 mm printed wiring grid in relation to the base outlines of...

IEC 62496-4-1 - Optical circuit boards – Part 4-1: Interface standards - Terminated waveguide OCB assembly using single-row twelve-channel PMT connectors
February 1, 2019 - IEC

This part of IEC 62496-4 defines the standard interface dimensions for a terminated waveguide optical circuit board (OCB) assembly (referred to simply as assembly) using single-row twelve channel polymer waveguides for a PMT connector and a waveguide OCB that can be interconnected with a...

IEC 61010-2-091 REDLINE - Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-091: Particular requirements for cabinet X-ray systems
February 1, 2019 - IEC

This clause of Part 1 is applicable, except as follows: Scope Equipment included in scope Deletion: Delete the first paragraph. Replacement: Replace the second paragraph (above items a) to c)) with the following new text: This part of IEC 61010 specifies particular safety requirements for...

IEC 60825-12 - Safety of laser products – Part 12: Safety of free space optical communication systems used for transmission of information
February 1, 2019 - IEC

This part of IEC 60825 provides requirements and specific guidance for the manufacture and safe use of laser products and systems used for point-to-point or point-to-multipoint free space optical data transmission in the wavelength range from 180 nm to 1 mm. This document only addresses the...

IEC TR 62629-41-1 - 3D display devices - Part 41-1: Holographic display - General information
February 1, 2019 - IEC

This part of IEC 62629 provides general information for the standardization of holographic displays.

IEC 60825-12 REDLINE - Safety of laser products – Part 12: Safety of free space optical communication systems used for transmission of information
February 1, 2019 - IEC

This part of IEC 60825 provides requirements and specific guidance for the manufacture and safe use of laser products and systems used for point-to-point or point-to-multipoint free space optical data transmission in the wavelength range from 180 nm to 1 mm. This document only addresses the...

IEC 60904-3 - Photovoltaic devices - Part 3: Measurement principles for terrestrial photovoltaic (PV) solar devices with reference spectral irradiance data
February 1, 2019 - IEC

This part of IEC 60904 applies to the following photovoltaic devices for terrestrial applications: - solar cells with or without a protective cover; - sub-assemblies of solar cells; - modules; and - systems. NOTE The term "test specimen" is used to denote any of these devices. The principles...

IEC 60966-1 REDLINE - Radio frequency and coaxial cable assemblies – Part 1: Generic specification – General requirements and test methods
February 1, 2019 - IEC

This part of IEC 60966 specifies requirements for radio frequency coaxial cable assemblies operating in the transverse electromagnetic mode (TEM) and establishes general requirements for testing the electrical, mechanical and environmental properties of radio frequency coaxial cable...

IEC 60364-8-1 - Low-voltage electrical installations – Part 8-1: Functional aspects – Energy efficiency
February 1, 2019 - IEC

This part of IEC 60364 provides additional requirements, measures and recommendations for the design, erection, operation and verification of all types of low voltage electrical installation including local production and storage of energy for optimizing the overall efficient use of...

IEC 63075 - Superconducting ac power cables and their accessories for rated voltages from 6 kV to 500 kV – Test methods and requirements
February 1, 2019 - IEC

This document specifies test methods and requirements for high-temperature superconducting (HTS) AC power cable systems, cables and their accessories, for fixed installations, for rated voltages from 6 kV (Um = 7,2 kV) up to and including 500 kV (Um = 550 kV). The requirements apply to single-core,...

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