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seimongcong

金虫 (小有名气)

貌似也可以用霍尔电流传感器来测定?是不是上面的CT6841也会基于霍尔原理?
11楼2014-12-07 23:16:17
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ljfgodee

铁虫 (小有名气)

引用回帖:
9楼: Originally posted by seimongcong at 2014-12-07 22:54:02
您好!谢谢您的帮助。请问这个传感器很微弱的直流电能测定吗?给出来的数据是直流电流吗?是否还要链接一个仪器记录数据?...

变比为0.1 V/A,这是接示波器的能看到波形的,带宽是DC-300kHz,不是说了吗,电流小,你可以多绕几圈,测到的电流除以圈数就是你要测的电流值
12楼2014-12-08 12:54:14
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