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Description
The EGIL is an automatic timer and motion analyzer for medium- and
high-voltage substation circuit breakers. It is intended for use on
circuit breakers with one contact per phase. EGIL incorporates features
commonly found on more complex test systems, but is designed to be
smaller, simpler to use and less expensive than other similar test sets.
It’s price makes it attractive to smaller utilities and it is an ideal
supplementary product for maintenance departments at larger power
companies and for testing contractors.
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Applications
Since the time channels do not have galvanic separation, the EGIL can only
test single breakdown per phase applications.
Besides the actual measurement values, several
parameters according to IEC standards are calculated and shown in the
report, e.g. closing and opening time, comparison between phases,
over-travel, Close/Open and Open/Close time.
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