FIELD: electric engineering. SUBSTANCE: device has current supplying electrodes 1, which are connected by element 4 that serves for generation of current-conducting plasma channel. In addition device has explosive charge with initiator 3 and arc-quenching element. Element for generation of current-conducting plasma channel has hole cylinder where explosive charge is deposited and arc- quenching filler which is dispersed medium 5. Fluoroplastic dust is used as arc-quenching filler. EFFECT: increased speed and improved insulation when circuit is broken. 2 cl, 1 dwg
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Authors
Dates
1995-09-10—Published
1984-07-31—Filed