FIELD: power engineering. SUBSTANCE: low-voltage switchgear has cabinet incorporating collecting busbar compartment, terminal block and control busbar compartment, relay cubicle, and power cubicle with circuit breaker from whose bottom leads busbars run to collecting busbar compartment vertically; busbars running to top leads of circuit breaker are level with respective busbars of transformer connected to switchgear; access to these busbars is provided through special door. EFFECT: improved design. 8 dwg
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Authors
Dates
1998-03-20—Published
1995-07-13—Filed