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The design of the saturable inductor current sensor is similar to that of a closed-loop Hall-effect current sensor; the only difference is that this method uses the saturable inductor instead of the Hall-effect sensor in the air gap. Saturable inductor current sensor is based on the detection of an inductance change. The saturable inductor is ...
They utilize a "current-sense resistor" to convert the load current in the power rail to a small voltage, which is then amplified by the current-sense amplifiers. The currents in the power rail can be in the range of 1 A to 20 A, requiring the current-sense resistor to be a resistor typically in the range of 1 to 100 mΩ.
Hall effect current sensor with internal integrated circuit amplifier. 8 mm opening. Zero current output voltage is midway between the supply voltages that maintain a 4 to 8-volt differential. The non-zero current response is proportional to the voltage supplied and is linear to 60 amperes for this particular (25 A) device.
The Fantastical Lem (2001) – short stories collection. Not translated into English. Lemistry: a celebration of the work of Stanisław Lem. Edited by Ra Page. A collection of three translated short works by Lem (The Lilo; Darkness and Mildew; The Invasion from Aldebaran) and works by other authors but inspired by Lem. (2011).
In 2010, the legacy brands of Premier Electronics, Farnell and Farnell-Newark were replaced by Farnell element14 in Europe, and by Newark element14 in the US. The name was taken from silicon, the 14th element in the Periodic Table, which is widely used in electronic components such as integrated circuits and discrete semiconductors. [18]
2007 Toyota Yaris hatchback owner's manual 1919 Ford Motor Company car and truck operating manual. An owner's manual (also called an instruction manual or a user guide) is an instructional book or booklet that is supplied with almost all technologically advanced consumer products such as vehicles, home appliances and computer peripherals.
Lem's books have been translated into more than 50 languages and have sold more than 45 million copies. [2] [3] [4] Worldwide, he is best known as the author of the 1961 novel Solaris. In 1976, Theodore Sturgeon wrote that Lem was the most widely read science fiction writer in the world. [5]
A fiber-optic current sensor (FOCS) is a device designed to measure direct current. Utilizing a single-ended optical fiber wrapped around the current conductor, [1] FOCS exploits the magneto-optic effect (Faraday effect). [2] The FOCS can measure uni- or bi-directional DC currents up to 600 kA, with an accuracy within ±0.1% of the measured value.