HenriGRASSET

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Henri Grasset

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‎2025-03-28

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HenriGRASSET

Rules for MiCOM P740 Busbar protection

MiCOM P740 busbar protection solution (made of P741 and either P742s and/or P743s) requires very specific knowledge to be proposed to any customer, an...

EcoStruxure Power & Grid icon_circle Protection & Control

1664 2 12

2019-07-16 02:02 AM

HenriGRASSET

Are Current Transformer requirements optional?

Current based protection relays rely on current measurements but...Primary Current Transformers (CTs) do saturate, and CT saturation does influence th...

EcoStruxure Power & Grid icon_circle Protection & Control

653 1 1

2019-06-04 02:17 AM

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Rules for MiCOM P740 Busbar protection

Are Current Transformer requirements optional?

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