IEC TR 61022: Broadcast Transmitter and Transposer Interconnection — Signal Integrity from Audio Lines to RF Feeders In broadcast engineering, signal quality is rarely determined by the most expensive piece of equipment — it is determined by the cables that…

IEC 61023: Marine Speed Logs (SDME) — Principles, Installation, and Engineering Practice Abstract: IEC 61023 defines the minimum performance requirements and test methods for marine Speed and Distance Measuring Equipment (SDME), as mandated by SOLAS Chapter V Regulation 19 and…

IEC 61016: Furfural in Transformer Oil — Paper Insulation Aging Assessment Through Chemical Analysis IEC 61016, titled “Mineral insulating oils — Methods for the determination of the furfural content for the paper degradation monitoring in oil-filled electrical equipment,” is a…

IEC 61017: Environmental Photon Radiation Monitoring Equipment — Technical Analysis & Engineering Practice Drive past the environmental monitoring stations surrounding a nuclear power plant, pass through the radiation portal monitors at a border checkpoint, or glance at the real-time ambient…

IEC 61018: High-Range Portable Radiation Instruments for Emergency Response — Engineering Design and Deployment IEC 61018 is the international standard that defines how portable instruments must perform when measuring absorbed dose and absorbed dose rate from beta and photon (gamma)…

IEC 61019: SAW Resonators — Physics, Circuit Design, and Engineering Practice from VHF to GHz Every RF engineer eventually faces the frequency source dilemma. Below 60 MHz, the quartz crystal resonator reigns supreme — mature, stable, and well-understood. But when…

IEC 61009: RCBO Selection, Installation, and Consumer Unit Design — A Practical Engineering Guide In the landscape of low-voltage final distribution for household and similar premises, the device governed by IEC 61009 — the Residual current operated Circuit-Breaker with integral…

IEC 61010 Safety for Measurement and Lab Equipment: Overvoltage Categories, Insulation Design, and Compliance Engineering Sitting on every electronics engineer’s bench, IEC 61010 is the invisible referee that determines whether your multimeter, oscilloscope probe, programmable power supply, or incubator will…

IEC 61012: Measuring Audible Sound in Ultrasonic Environments with U-Weighting Filters IEC 61012:1990 — Filters for the measurement of audible sound in the presence of ultrasound / Reading time: ~7 minutes Walk into any modern factory and you will encounter…

IEC 61014 Reliability Growth — Building Better Products Through Test-Analyze-Fix Cycles IEC 61014:2003 | Second Edition | TC 56 Dependability | ~1,800 words 1. Why You Cannot “Design First, Test Later” In modern electronic product development, a familiar story plays…

How to Measure Brush Spring Thrust Accurately: IEC TR 61015 Engineering Guide Published: 2026-05-16 | Standard: IEC TR 61015:1990 | Domain: Rotating Machinery / Brush-Holders In every rotating electrical machine that uses carbon brushes — whether a DC motor, a…

IEC 61005: Neutron Ambient Dose Equivalent (Rate) Meters — A Complete Engineering Guide Full Title: IEC 61005:2014 — Radiation protection instrumentation — Neutron ambient dose equivalent (rate) meters Edition: 3.0 (July 2014), replacing 2nd edition (2003) Technical Committee: IEC TC…

IEC 61006: Glass Transition Temperature of Electrical Insulating Materials — DSC, TMA and DMA Methods for Practical Thermal Characterization IEC 61006:2004 A practical engineer’s guide to IEC 61006 — how DSC, TMA, and DMA reveal the thermal limits of electrical…

IEC 61007 Measuring Methods and Test Procedures for Transformers and Inductors in Electronic Equipment 📖 Standard at a Glance IEC 61007:1994 “Transformers and inductors for use in electronic and telecommunication equipment — Measuring methods and test procedures” was developed by…

IEC 61008: RCCB Residual Current Circuit Breakers — Operating Principles, Type Selection, and Electric Shock Protection Design IEC 61008 is one of the most life-critical standards in building electrical engineering — it governs Residual Current operated Circuit-Breakers without integral overcurrent…

IEC 61000-3-5: Voltage Fluctuation and Flicker Limits for High-Current Equipment — A Practical Guide to Grid Connection Assessment ✅ Standard at a Glance IEC TS 61000-3-5:2009 is Part 3-5 of the IEC 61000 Electromagnetic Compatibility (EMC) series, prepared by SC…

IEC 61003 Industrial Process Controllers: Selection and Engineering Practice for Instruments with Analogue Inputs and Discrete Outputs 📖 Standard Overview IEC 61003 “Industrial-process control systems — Instruments with analogue inputs and two- or multi-position outputs” is an international standard developed…