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Hall effect Sensors Integrate Primary Winding

机译:霍尔效应传感器集成了初级绕组

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Premo introduced the SY Series of Hall Effect sensors. The new product has been designed for a double supply voltage of ±12 V to ±18 VDC. SY family is a closed loop technology component in a very small package for THT mounting. The primary winding is already integrated, which allows to mea sure DC, AC and pulse currents on printed circuit boards. It is fully impregnated with a high isolation voltage: 3 kV. This series has been designed for nominal currents of 5 A, 10 A, 15 A, 20 A, 25 A and 50 A. The output signal is centered at 0 V with an output volt age of ±4 V allowing the detection of currents up to three times nominal value. It also provides a linearity <0.1 percent with a ±0.7 percent accuracy levels. The bandwidth is up to 150 kHz with a response time below 1 us, and offset drift versus temperature is as low as 0.5 mV/°C.
机译:Premo推出了SY系列霍尔效应传感器。新产品设计用于±12 V至±18 VDC的双电源电压。 SY系列是一种闭环技术组件,采用非常小的封装用于THT安装。初级绕组已经集成,可以测量印刷电路板上的直流,交流和脉冲电流。它完全充满了高绝缘电压:3 kV。该系列设计用于5 A,10 A,15 A,20 A,25 A和50 A的标称电流。输出信号以0 V为中心,输出电压为±4 V,可检测到最大电流到标称值的三倍。它还提供了<0.1%的线性度和±0.7%的精度水平。带宽高达150 kHz,响应时间低于1 us,失调漂移随温度的变化低至0.5 mV /°C。

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    《ECN》 |2011年第13期|p.16|共1页
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