Layered current sensor
An electrical current sensor and utility electricity meter, the current sensor comprising a resistor shunt configuration, wherein the resistors comprise layered conductors at substantially equal temperatures to provide a zero temperature coefficient sensor. A fiscal electricity meter is described to...
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| Main Author | |
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| Format | Patent |
| Language | English |
| Published |
28.02.2002
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| Online Access | Get full text |
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| Summary: | An electrical current sensor and utility electricity meter, the current sensor comprising a resistor shunt configuration, wherein the resistors comprise layered conductors at substantially equal temperatures to provide a zero temperature coefficient sensor. A fiscal electricity meter is described together with a four-layered current sensor fabricated using PCB techniques. |
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