Medium voltage breaker rehabilitation: A life-cycle cost analysis of replacement, retrofit and interrupter technology options
Conference
·
OSTI ID:220043
- Army Corps of Engineers, Dalles, OR (United States)
Upgrading of obsolete, medium voltage, air-magnetic, metal-clad switchgear to vacuum or SF{sub 6} circuit breakers may be accomplished by replacement or retrofit. This paper represents a case study for upgrading the Station Service switchgear at The Dalles Lock & Dam. The life-cycle costs associated with the options of breaker replacement and retrofit, as well as costs resulting from the choice of interrupter, will be examined and compared.
- OSTI ID:
- 220043
- Report Number(s):
- CONF-9507190--
- Country of Publication:
- United States
- Language:
- English
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