“low voltage on load switch”的概念、定义、翻译、参考文献-科学参考

单词	low voltage on load switch
释义	low voltage on load switch 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。
随便看	topological limit topological linear space topological logic topologically algebraic topologically complete set topologically complete space topologically conjugate topologically conjugate homeomorphism topologically embeddable topologically equivalent topologically equivalent spaces topologically free set topologically hyperbolic manifold topologically inequivalent topologically invariant topologically irreducible representation topologically isomorphic topologically isotopic embedding topologically nilpotent element topologically ringed space topologically simple algebra topologically solvable group topologically stable topologically transitive topological manifold

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