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低压负荷开关
释义
低压负荷开关
Encyclopedia
工学
〔开关电器〕
释
low voltage on load switch
低压负荷开关
由一个极或几个极的刀开关与熔断器串联构成一个组合单元,能在正常的导电回路条件或规定的过载条件下关合、承载和开断电流,也能在异常的导电回路条件(如短路)下按规定的时间承载电流的开关电器。又称开关熔断器组。
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Hirsch
Hirsch formula
Hirschsprung’s disease
Hirsch,K.
Hirshhorn Museum and Sculpture Garden
hirsutane
hirsute shiny bugleweed herb
hirsutism
hirudin
Hirugao: Love Affairs in the Afternoon
Hirzebruch
Hirzebruch,Friedrich
Hirzebruch index theorem
Hirzebruch Jung singularities
Hirzebruch-Jung singularities
Hirzebruch signature theorem
Hirzebruch surface
Hirzebruch theorem
His
his6-tag
Hisaita Eijirô
Hisaki
His bundle electrogram
His bundle electrogram, HBE
Hishida Shunsō
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