1200870273

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The 1200870273 application field mainly covers the entire automotive market, including passenger vehicles, trackers, medium and heavy trucks, buses, agricultural machinery and special vehicles. The products of the 1200870273 are mainly used in engine oil pressure, engine temperature, brake system, air system, battery control, fuel system and other areas of car driving and vehicle performance.

The 1200870273 working principle mainly includes two parts. Firstly, it is based on the bridge circuit working principle. When the pressure, temperature, flow rate of the detected medium and other physical quantity changes, the bridge circuit is adjusted accordingly, so as to measure and output an analog signal, and then the signal is amplified to an adequate level of voltage and sent to a signal processing circuit or a microcomputer for processing, so that the physical quantities can be converted into digital signals and output to the driving circuit or display for feedback.

Secondly, the 1200870273 works according to the principle of thermoelectric effect. When an electric current travels through a thermoelement, heat will be generated at both ends of the thermoelement. The heat generated at the emitter end will be subjected to the thermoelectric action of the adjacent thermoelement, causing a voltage difference to be generated between the two junctions of the bridge. The 1200870273 uses this method to detect the temperature, and then amplifies the voltage and then the voltage is sent to a signal processing circuit or a microcomputer for processing. This is the basis of vehicle detection.

In conclusion, 1200870273 is widely used in automotive market with great application in engine oil pressure, engine temperature, brake system, air system, battery control, fuel system and other areas of car driving and vehicle performance. The working principle of 1200870273 mainly involves the bridge circuit working principle and thermoelectric effect which are both essential in the process of signal detection and conversion.

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