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IEC 61811-1: English -- Electromechanical Non-Specified Time All-Or-Nothing Relays of Assesed Quality - Part 1: Generic Specification - First Edition; IECQ QC 160000
Abstract: This part of IEC 61811 is a generic specification and applies to electromechanical nonspecified time all-or-nothing relays of assessed quality.
In order to permit assessment of the quality of electromechanical ...
In order to permit assessment of the quality of electromechanical ...
IEC 60874-14-10: Connectors for Optical Fibres and Cables - Part 14-10: Fibre Optic Pigtail or Patch Cord Connector Type SC-APC Untuned 8 Degrees Terminated on Single Mode Fibre Type B1 - Detail Specification - First Edition
Abstract: FOREWORD
The IEC (International Electrotechnical Commission) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees). The object of the IEC is to ...
The IEC (International Electrotechnical Commission) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees). The object of the IEC is to ...
IEC 60990: English -- Methods of Measurement of Touch Current and Protective Conductor Current - Second Edition
Abstract: This International Standard defines measurement methods for
– d.c. or a.c. of sinusoidal or non-sinusoidal waveform, which could flow through the human body, and
– current ...
– d.c. or a.c. of sinusoidal or non-sinusoidal waveform, which could flow through the human body, and
– current ...
IEC 60146-2: English -- Semiconductor Converters - Part 2: Self-Commutated Semiconductor Converters Including Direct d.c. Converters - Second Edition
Abstract: This part of IEC 60146 applies to all types of semiconductor converters of the self-commutated type including power converters which contain at least one part of a self-commutated type, for example a.c. converters, indirect ...
IEC 60317-53: English -- Specifications for Particular Types of Winding Wires - Part 53: Aromatic Polyamide (Aramid) Tape Wrapped Rectangular Copper Wire, Temperature Index 220 - Edition 1.0
Abstract: This part of IEC 60317 specifies requirements for tape wrapped rectangular copper winding wire of temperature index 220. The insulation consists of one or more wrappings of aromatic polyamide (aramid) tape of various ...
IEC TR 62063: English -- High-Voltage Switchgear and Controlgear - The Use of Electronic and Associated Technologies in Auxiliary Equipment of Switchgear and Controlgear - Edition 1
Abstract: Scope and object
This technical report is intended to provide basic guidance for the introduction of improvements in the IEC standards related to HV switchgear and controlgear. Such improvements are ...
This technical report is intended to provide basic guidance for the introduction of improvements in the IEC standards related to HV switchgear and controlgear. Such improvements are ...