Electrical and Electromagnetic Sensing Reference Materials

Description: As AI-driven data centers transition to 800 V DC power architectures, high-speed and solid-state circuit breakers require fast, accurate current measurements to distinguish normal load transients from ...

Description: Inductance is a fundamental concept in physics and electrical engineering that describes the property of an electrical circuit or component to resist changes in the flow of electric current. It is a ...

Description: The future of green ammonia production through electrochemistry holds great promise for sustainable agriculture and energy, given ammonia's essential role in nitrogen-based fertilizers and its ...

Description: Here is an example of bulk current injection (BCI) test. Bulk current injection testing is to confirm that RF signals, when coupled onto interconnecting cables and/or power supply lines, will not ...

Description: This test procedure describes how the small signal performance data of an amplifier is gathered and checked against previously recorded data ...

Description: How do Current Probes Work? ...

Description: What is surge test? How does it affects sensors? ...

Description: This article highlights Cyclic Voltammetric Stripping (CVS) for monitoring organic additives in Cu electroplating baths, crucial for achieving optimal deposition. ...

Description: Linear sweep voltammetry (LSV) and cyclic voltammetry (CV) are among the most popular electrochemical techniques, and both are used for a variety of applications in labs all over the world. Their ...

Description: A variety of capacitance networks have previously been used with discrete-dynode multipliers to improve their pulse dynamic range (linear response to high abundance ion peaks). These have been used ...

Description: The Gas Control Challenge in Benchtop and Pilot-Scale Bioreactors ...

Description: Electromagnetic Compatibility (EMC) testing is mandatory for electronic devices worldwide-it ensures devices work reliably without causing/receiving harmful electromagnetic interference (EMI), a must ...

Description: We demonstrate that proper detector integration must consider high-voltage design concepts and use a conservative margin of safety that accommodates real-world environmental, process, and material ...

Description: We collected historical Tribrid MS electron multiplier data, which we then compared against "accelerated aging test" results for both the standard and new multipliers. ...

Description: In this study, we have developed the new high sensitivity detector which has a simple structure to achieve high ion transmission and to eliminate neutral molecules simultaneously ...

Description: EMC testing ensures electronic devices operate correctly in their electromagnetic environment without causing interference. Many products fail their initial tests due to insufficient compliance. ...

Description: Monitoring the current profile via shunt ...

Description: This article highlights the evolution and impact of automotive electronics, problems associated with traditional fuse systems, and advancements in integrating electronic disconnect switches to meet ...

Description: Split core current transformers (CTs) are a popular choice for energy monitoring systems due to their many advantages over traditional CTs. Here are a few key benefits of using split core CT sensors ...

Description: Common Mode Rejection (CMR) is a critical factor in ensuring accurate and reliable measurements in high-voltage transducers, particularly in the presence of common mode noise caused by external ...

Description: When selecting a voltage transducer, understanding the detailed specifications of isolation is crucial to ensure safety, reliability, and optimal performance. In this article, we'll explore key ...

Description: A clamp-on CT is a type of current transformer that can be easily attached around the conductor (such as a wire) without needing to disconnect or alter the electrical circuit. This design makes them ...

Description: Why to choose a Rogowski Coil for your application ...

Description: In the last decade, electric vehicles (EVs) have grown from something of a novelty into a technology that could realistically supplant internal combustion-powered automobiles as the world's primary ...

Description: Transformers have long been considered important components within electrical systems. When a need arises to step voltage in a circuit either up or down for purposes of power transmission or ...

Description: What are ASIL ratings? ...

Description: WHEN SAFETY IS THE TOP PRIORITY, EV MANUFACTURERS ARE LOOKING FOR ASIL-RATED COMPONENTS AND SOLUTIONS ...

Description: eVTOL APPLICATIONS DEMAND UTMOST PERFORMANCE IN A RELIABLE, LIGHTWEIGHT, AND COMPACT FOOTPRINT ...

Description: AS EVS MOVE INTO BIGGER APPLICATIONS, SENSING PERFORMANCE MUST SCALE-UP TOO—(ALONG WITH STRONG VALUE & STEADY SUPPLY) ...

Description: Shunt-based sensors from Isabellenhuette deliver critical draw and torque demand ...

Description: Isabellenhütte's ability to ensure consistent quality, and homogenious and continuous specific resistance over the entire length of the spool lets industry leaders deliver complete confidence. ...

Description: When driver and passenger safety are on the line, uncompromising performance is essential ...

Description: The world is going electric. Thomas Edison and Nikola Tesla would be happy to see a move toward electric transportation of all kinds. Advanced battery systems are powering those vehicles, stabilizing ...

Description: ALLOYS GLOSSARY OF TERMS ...

Description: We have completed the first stage of our large project and begin production of the Smart version of the scanner (RF627Smart), which makes it possible to measure geometric parameters of the object ...

Description: This project continues our work in solving widespread ID measurement challenges. The main goal of the project was to develop a measuring tool for CNC machines ...

Description: This learning module discusses the causes of ESD and prevention techniques with a few application examples ...

Description: The alloy ISOTAN® produced by Isabellenhütte is used as a heat conductor in ventilators ...

Description: The IVT-F has been integrated in all winning vehicles of the MMP1 in the 24-hour race since 2014. ...

Description: IVT-S integration from Isabellenhütte delivers critical data to better balance current draw and torque demand. ...

Description: Addressing the limitations around reliability and lifetime expectations in connecting power electronics to PCB materials required a drastic re-examination of manufacturing practices. But alternative ...

Description: High-performance bus bar shunt resistors are helping electric vehicle (EV) designers meet the challenges of the market in new ways ...

Description: Hall effect and shunt-based systems are two approaches to current sensing used by li-ion battery management systems found in today's electric vehicles (EVs). Following is an evaluation of the pros and ...

Description: SENSORS PERFORMING MULTIPLE FUNCTIONS HELP OEM's OPTIMIZE THEIR BATTERY MANAGEMENT SYSTEMS ...

Description: Fixing faults in EMC test set-ups, especially those in test chambers, can tie test-staff down for an inordinate amount of time. These articles and video show you how to identify and fix them. ...

Description: CAS DataLoggers provided a solution for monitoring cycles of a central heating's closed-loop control system to help increase energy efficiency. ...

Description: Esitmation Tables for the Wattages of Water, Oil and Air and corresponding Equations. ...

Description: Airborne/Structure Borne Ultrasound is a predictive maintenance/energy conservation technology used to locate leaks, detect electrical emissions and to inspect mechanical conditions in operating ...

Description: An electric utility company finds a remote monitoring solution for fault detection & diagnosis with an alarming system to notify personnel in case of an event. ...

Description: The Ohio Semitronics PC5 category of transducers measures True Power (Watts) in an AC single-phase or three-phase power system and provides an isolated DC analog output that is proportional to the ...

Description: The challenges of designing a noise-cancellation headset, specifically related to the use of silicon microphones in the design. ...

Description: The development of electronic computing technology, especially the rapid development of embedded systems and applications, is causing digital circuit technology to be the foundation of measurement ...

Description: In 1975, Julliere observed the TMR effect in the Magnetic Tunnel Junction (MTJ) sandwich structure (Co / Ge / Fe). The MTJ basic structure is (ferromagnetic / nonmagnetic insulating layer / ...

Description: Think of it as a tax or a toll. It's the power that is lost every time electricity is converted from one form to another, and it can really add up. The conversions themselves cannot be avoided, but ...

Description: Nothing is quite so common or abundantly available throughout the world as the earth's soil. We are more apt to think of earth as something to be tilled for planting or to be excavated for a building ...

Description: Learn how to measure current using transformers, transducers, and data acquisition devices. See how to use current measurements as part of a power quality analysis or power monitoring system Safely ...

Description: Current switches (aka current sensors) are used to monitor the operation of motors, pumps, fans, compressors, lights, and other equipment. Two common types of current switches are fixed point and ...

Description: A wideband current monitor consists of two halves that clamp together over a conductor, offering measurement convienience from near DC to 15 MHZ. ...

Description: In any current monitoring application noise may be capacitively coupled to the outer shield of the current monitor. The coupled voltage causes current to flow on the cable shield which in turn ...

Description: Viewing and measurement of electric current is so important that a variety of devices and methods have been developed and refined over the years. In its simplest form, current may be measured by ...

Description: LeCroy's SDA II Serial Data Analysis Package includes revised jitter calculation methods and enhancements to the SDA user interface and feature set. In SDA II, the jitter calculation methods now ...

Description: The main factors that should be considered in order to get an accurate earth resistance measurement in electrical systems are analyzed. The measurement system geometry, including minimum distances ...