SAFETY CUTOUT WITH OPEN FUSE LINK Russian patent published in 2000 - IPC

Abstract RU 2155408 C1

FIELD: electrical engineering, high- voltage equipment. SUBSTANCE: invention refers to low-power safety cutouts. Proposed safety cutout has insulator 1 which ends carry contact holders 10 and 11 with split contacts 15 and 16 that have open groove 17 with side expansion 18. Flexible conductors 4 and 5 of cartridge 3 on which springy length 19 of wire acts are fixed in this expansion. EFFECT: proposed design of split contacts 15 and 16 provides for stable contact pressure and high operational reliability. 1 cl, 3 dwg

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RU 2 155 408 C1

Authors

Nikonenko I.U.

Jakunin Eh.N.

Dates

2000-08-27—Published

1999-03-15—Filed