Design, testing, and qualification of rectangular connectors for frequencies below 3 MHz IEC 62197-1, first published in 2006, specifies the performance requirements and test methods for rectangular connectors for electronic equipment with rated frequencies below 3 MHz. These connectors are…

A practical framework for identifying, analysing, and responding to risks in engineering and technology projects IEC 62198, published in 2013, provides application guidelines for project risk management. While the generic ISO 31000 standard defines risk management principles and framework, IEC…

IEC TR 62188 describes the D-11 HD-D5 helical-scan digital VTR format for 10-bit 4:2:2 HD video mastering on 1/2-inch tape with mild DCT compression at up to 440 Mbps. Overview of the D-11 (HD-D5) Format IEC TR 62188 describes the…

Safety requirements and test methods for rope access systems used in live working environments up to 36 kV IEC 62192, published in 2009, specifies the requirements for insulating rope access systems used for live working on electrical installations. This standard…

Requirements and test methods for telescopic insulating sticks used in live working up to 36 kV IEC 62193, published in 2003, specifies the requirements for telescopic sticks — also known as hot sticks or live line tools — used for…

A standardized approach for determining the thermal classification of electrical insulation systems used in electrotechnical products IEC 62194, published in 2005, specifies a method for evaluating the thermal endurance of electrical insulation systems (EIS) using the sealed-tube aging technique combined…

IEC 62168 (based on JEDEC JEP113-B) defines the standard symbols, identification labels, and caution labels used globally to communicate moisture sensitivity levels for plastic-encapsulated surface-mount devices (SMDs). Proper labeling prevents catastrophic “popcorning” failures during solder reflow, where absorbed moisture vaporizes…

IEC PAS 62169 defines the D-5 helical-scan digital VTR format for 10-bit 4:2:2 component video recording on 1/2-inch tape at 300 Mbps for professional broadcasting and post-production. Overview of the D-5 Format IEC PAS 62169 defines the helical-scan digital video…

IEC PAS 62179 defines the D-7 DVCPRO helical-scan digital VTR format for 1/4-inch tape with DV-based compression at 25 Mbps (4:1:1) and 50 Mbps (4:2:2) for professional ENG and broadcasting. Overview of the D-7 (DVCPRO) Format IEC PAS 62179 defines…

IEC PAS 62180 defines the D-9 Digital-S helical-scan digital VTR format for 1/2-inch tape with 4:2:2 DV-based compression at 50 Mbps for professional broadcast production. Overview of the D-9 (Digital-S) Format IEC PAS 62180 defines the helical-scan digital video recording…

Comprehensive Technical Analysis of IEC 62155 — Design, Testing, and Application of Hollow Insulators Above 1000 V 1. Scope and Classification of Hollow Insulators IEC 62155 applies to ceramic and glass hollow insulators intended for general use in electrical equipment…

Technical Deep Dive into the D-9 Digital Video Recording Standard for 525/60 and 625/50 Systems 1. Overview of the D-9 Digital Video Format IEC 62156 defines the digital video recording system with video compression on 12.65 mm tape, known as…

Technical Reference Guide to IEC TR 62157 — Standardized Dimensions for Industrial Furnace Carbon Electrodes 1. Scope and Application of Carbon Electrodes IEC TR 62157 is a technical report specifying nominal dimensions for cylindrical machined carbon electrodes manufactured from upgraded…

Understanding the safety-related communication requirements for fieldbus systems in industrial automation IEC PAS 62162 provides essential guidelines for implementing functional safety over fieldbus communication systems in industrial automation environments. Published as a publicly available specification, this document addresses the growing…

IEC 62151, first published in 2000, addresses a critical intersection of telecommunications and electrical safety: the safety requirements for equipment that is electrically connected both to a telecommunication network and to the mains power supply. As telecommunications equipment became ubiquitous…

IEC TR 62152, published in 2009 as a Technical Report, provides comprehensive background information on the terminology and definitions related to transmission properties of cascaded two-port networks (quadripoles). This technical report serves as an essential reference for engineers working in…

IEC 62153-4-17, published in 2018, defines a standardized test method for measuring the reduction factor of metallic cable screens. The reduction factor quantifies a cable’s screening effectiveness against electromagnetic interference at power frequencies (below 1 kHz). This standard is part…