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BS EN 61643-351:2017

M00000832

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28 February 2017 Components for low-voltage surge protective devices. Performance requirements and test methods for telecommunications and signalling network surge isolation transformers (SIT)

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$76.50

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$170.00

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Surge protection, Lightning, Safety devices, Circuits, Overvoltage, Transformers, Low voltage, Electric screens, Electrical insulation, Overvoltage protection, Isolating transformers, Ratings, Thermal resistance, Surges (electrical), Low-voltage equipment