Electricity: circuit makers and breakers – Liquid contact – Time delay
Patent
1990-05-04
1992-04-14
Scott, J. R.
Electricity: circuit makers and breakers
Liquid contact
Time delay
200148R, H01H 3188
Patent
active
051050587
ABSTRACT:
A high or medium tension circuit-breaker having a dielectric gas, the circuit-breaker including stationary and moving main contacts, and a conductor element having high electrical resistance, with the current to be interrupted being constrained to flow through the conductor element once the main contacts have separated.
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GEC Alsthom SA
Scott J. R.
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