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    Current Transformers – and How to Protect Them

    Current Transformers – and How to Protect Them

    Once upon a time, the only reason building codes addressed electrical metering was to enable local utility billing efforts. Today, though, metering is seen as a critical tool in efforts to boost our buildings’ energy efficiency. With the understanding that we can’t manage what we don’t measure, the latest energy standards are calling for greater use of submetering of individual building systems – and that means even greater use of current transformers (CTs).

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    2021 Contractor Catalog Bridgeport Fittings, Inc.

    2021 Contractor Catalog

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