4. Electricity: circuit makers and breakers
  5. Liquid contact
  6. Time delay

Bertus Griesen

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Electrical vacuum switch having means for generating an axial ma

Electricity: circuit makers and breakers – Liquid contact – Time delay
Patent

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Electrical vacuum switch having means for generating an axial ma

Electricity: circuit makers and breakers – Liquid contact – Time delay
Patent

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High tension vacuum switches

Electricity: circuit makers and breakers – Liquid contact – Time delay
Patent

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Method for switching in a three-phase high voltage circuit

Electricity: electrical systems and devices – Safety and protection of systems and devices – Arc suppression at switching point
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Profile ID: LFUS-PAI-P-780729

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