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US08791829B2 Visualisation arrangement 有权
可视化安排

Visualisation arrangement
摘要:
The present invention relates to a method and an arrangement for visual indication of an electrical quantity, being one or several of power, current and/or voltage through a conductor. The arrangement comprises a substantially wire shaped illuminator and a controller which controls at least one illumination characteristic of said illuminator with respect to said electrical feature.
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