Device for measuring an electric current
The invention relates to a device (2) for measuring an electric current between a vehicle battery and an electrical consumer connected to the vehicle battery. Said claimed device (2) comprises a bus bar (4) which picks up the electric current in the vehicle battery and guides it further to the elect...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention relates to a device (2) for measuring an electric current between a vehicle battery and an electrical consumer connected to the vehicle battery. Said claimed device (2) comprises a bus bar (4) which picks up the electric current in the vehicle battery and guides it further to the electrical consumer, on which a first current sensor (34, 40) and a second current sensor (20) which is different from the first current sensor (34, 40) are arranged, said current sensors being designed to measure, independently from each other, the electric current circulating in the bus bar (4). |
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