4. Electrical transmission or interconnection systems
  5. Plural supply circuits or sources
  6. Substitute or emergency source

Jan de Weerd

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Battery test circuit for optical network and method of operation

Electrical transmission or interconnection systems – Plural supply circuits or sources – Substitute or emergency source
Patent

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D.C. voltage converter with overload protection

Electric power conversion systems – Current conversion – Including d.c.-a.c.-d.c. converter
Patent

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DC supply for an S-bus in ISDN

Multiplex communications – Wide area network – Packet switching
Patent

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Single transformer power supply with two separated inputs and mu

Electric power conversion systems – Current conversion – Including d.c.-a.c.-d.c. converter
Patent

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Profile ID: LFUS-PAI-P-1027372

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