searching the maximum current 搜索电流最大值
Carry current is the maximum current the relay can tolerate once the contacts have been closed.
载流是指继电器在触点闭合后能够承受的最大电流。
Switched current is the maximum current that can be handled reliably while opening and closing contacts.
切换电流是指继电器在开路和闭合触点时能可靠处理的最大电流。
A good rule of thumb is to use a large enough resistor to cause a 1v drop at the maximum current to be measured.
比较好的经验法则是在最大被测电流下,使得该电阻器上的电压降为1v。
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