Two wideband current sensors from Allegro, the ACS37030 and ACS37032, ensure efficiency and reliability in GaN and SiC FET power architectures. With an operating bandwidth of DC to 5 MHz, the devices ...

With the production of high quality PV modules in mind, Wago Corp. has introduced a series of feedthrough current sensors that can continuously measure dc currents to optimize photovoltaic (PV) energy ...

The Zero-Flux current sensors allow the precise measurement of currents up to several thousands of amperes, including simultaneous measurement of AC and DC currents, while also providing accurate ...

Suitable for IoT applications, the new AC and DC current sensors protect electrical systems from over-current, short circuits and inefficient and costly energy usage. The devices are designed for ...

AutomationDirect's acuAMP™ line of current sensors now includes AC ground fault sensors and DC current transducers and switches. The GFS series of ground fault sensors monitors all current-carrying ...

If it’s DC, the easiest way is to use a shunt resistor and measure the voltage across it, and for AC you could use a current transformer. But the advent of the Hall-effect sensor has provided us ...

Allegro MicroSystems has introduced a pair of surface-mount current sensors that work from dc to 5MHz. Variants allow six sensitivities between 66mV/A (±20A range) and 20.3mV/A (±65A). Response time ...

have successfully completed a joint proof of concept for integrating a current sensor into a power module to be used in automotive applications such as traction inverters and DC-DC converters.

Collectively, these studies emphasise the technological advancements and interdisciplinary approaches currently shaping the field of fluxgate current sensors and DC current measurement.