IEC 61029: Transportable Power Tool Safety — Engineering Design and Compliance Guide TL;DR: IEC 61029 is the international safety standard for transportable (semi-stationary) power tools — the bridge between hand-held tools (IEC 60745) and industrial machine tools (IEC 60204). It…

IEC 61031 Nuclear Plant Area Gamma Monitoring — Design, Location and Application for Operational Safety IEC 61031:1990 | First Edition | SC 45A Reactor Instrumentation + SC 45B Radiation Protection Instrumentation | ~2,600 words 1. The Invisible Hazard That Demands…

IEC 61032 Enclosure Protection Probes — How IP Ratings Are Actually Verified IEC 61032:1997 + Corrigendum 1:2003 | Second Edition | TC 70 — Degrees of Protection by Enclosures | Basic Safety Publication | ~2,000 words 1. The Probe Arsenal:…

IEC 61020 Electromechanical Switches — A Practical Guide to Contact Materials, Ratings, and Reliability Design IEC 61020-1:2009 | Edition 2.0 | TC 23/SC 23J | Approx. 2,500 words 1. The Humble Switch — Not So Simple After All A $5,000…

IEC 61021: Standard Laminated Cores — YEE 2 Dimensions, Silicon Steel Selection, and Transformer/Inductor Design Engineering Inside every piece of telecom equipment, every switch-mode power supply, and every audio amplifier lies a small laminated-core transformer quietly doing its job —…

IEC TR 61022: Broadcast Transmitter and Transposer Interconnection — Signal Integrity from Audio Lines to RF Feeders body { font-family: -apple-system, BlinkMacSystemFont, “Segoe UI”, “Helvetica Neue”, Arial, sans-serif; line-height: 1.85; color: #2c3e50; max-width: 860px; margin: 0 auto; padding: 24px; background:…

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 body { font-family: -apple-system, BlinkMacSystemFont, “Segoe UI”, Roboto, “Helvetica Neue”, Arial, sans-serif; line-height: 1.85; color: #2c3e50; max-width: 860px; margin: 0 auto; padding: 30px 20px; background: #fbfbfb; font-size: 16px;…

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…