Instrument transformers - General requirements Ingestion-build-82061 LAG EFFECTS

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BS 6700 gives best-practice recommendations on the design

This European Standard specifies the general design features

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It also outlines a test method that can be used to verify a beam is not ignition-capable under selected test conditions

Instrument transformers - General requirements Ingestion-build-82061 LAG EFFECTSBS EN 61869 1: 2009 Instrument transformers. General requirements BS EN 61869 1 is an International Standard which is applicable to newly manufactured instrument transformers with analogue or digital output for use with electrical measuring instruments or electrical protective devices having rated frequencies from 15 Hz to 100 Hz. BS EN 61869 1 is a product family standard and covers general requirements only. For each kind of instrument transformer