STN - Slovenské národní normy

Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices

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Low-voltage switchgear and controlgear. Part 5-2: Control circuit devices and switching elements. Proximity switches

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Low voltage switch gear and controlgear. Part 5-2: Control circuit devices and switching elements. Proximity switches

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Low voltage switch gear and controlgear. Part 5-2: Control circuit devices and switching elements. Proximity switches

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Low-voltage switchgear and controlgear. Part 5-2: Control circuit devices and switching elements. Proximity switches

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Low-voltage switchgear and controlgear. Part 5-3: Control circuit devices and switching elements. Requirements for proximity devices with defined behaviour under fault conditions (PDF)

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Low-voltage switchgear and controlgear. Part 5: Control circuit devices and switching elements. Section 4: Methods of assessing the performance of low energy contacts. Special tests

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Low-voltage switchgear and controlgear Part 5-7: Control circuit devices and switching elements - Requirements for proximity devices with analogue output

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Low-voltage switchgear and controlgear Part 5-8: Control circuit devices and switching elements - Three-position enabling switches

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Low-voltage switchgear and controlgear. Part 6: Multiple function equipment. Section One-Automatic transfer switching equipment

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