Electric current detection apparatus

Details Electric current detection apparatus Electric current detection apparatus

2006-09-12

2006-09-12

Patel, Paresh (Department: 2829)

Electricity: measuring and testing

Measuring, testing, or sensing electricity, per se

With coupling means

C324S127000, C324S11700H, C324S11700H

Reexamination Certificate

active

07106047

ABSTRACT:
An electric current detection apparatus has a single magnetic sensor for detecting a first current which flows from a battery and also a second current which flows into or from the battery during different occasions from the first current and is substantially smaller than the first current. The magnetic sensor has a magnetic core surrounding first and second conductors, with the second conductor carrying the second current and with the first conductor being shunted by a third conductor such as to conduct a predetermined proportion of the first current.

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