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霍尔元件为磁敏元件,体积小,多为四脚元件,分卧式和立式两种。如原机用卧式霍尔元件,代用进也需用卧式霍尔元件,反之亦然。不过在位置允许的情况下也可用任何型号的卧式或立式霍尔元件代用。霍尔元件是利用霍尔效应制成的新型磁敏元件,它由霍尔传感头,放大器、温度补偿电路及稳压电路构成。能感应与磁有关的物理量,并能输出相应电信号,具有体积小,灵敏度
Hall element magnetic sensor, small size, mostly four-foot components, sub-horizontal and vertical two. Such as the original machine with horizontal Hall components, substitute also need to use horizontal Hall components, and vice versa. However, it is also possible to use any type of horizontal or vertical Hall element for substitution if the location permits. Hall element is the use of Hall effect made of a new magnetic sensing element, which consists of Hall sensor head, amplifier, temperature compensation circuit and voltage regulator circuit. Can sense the physical and magnetic-related, and can output the corresponding electrical signals, with small size, sensitivity