ГОСТ Р МЭК 60050-441— 2012
switching voltage
take-over current
test position (of a withdrawable part)
thermal overload release
time-current characteristic
time-current zone
time-current zone limits
time-delay contactor relay
total clearing time
transient recovery voltage T.R.V.
travel (of a mechanical switching device or a part thereof)
trip-free mechanical switching device
T. R. V.
under-voltage release
utilization category (for a switching device or a fuse)
vacuum circuit-breaker
virtual time (of a fuse-link)
withdrawable part (of an assembly)
441-18-31
441-17-16
441-18-27
441-16-39
441-17-13
441-18-25
441-18-26
441-14-37
441-18-22
441-17-26
441-16-21
441-16-31
441-17-26
441-16-42
441-17-19
441-14-29
441-18-37
441-13-09
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