Some improvements are introduced with the emphasis on the internal structure, the reinforced board of the case and the mixed gasinsulation, etc.
本文着重介绍该产品的内部结构、外壳筋板结构和混合气体绝缘等几点改进。
2
This paper presents the design principle, structure, function and application range tor a new SF6 gasinsulation ring-network cabinet and three-position load switchgears.
文章介绍了一种新型SF_6气体绝缘环网柜及三工位负荷开关的设计原理、结构、功能和应用范围。
3
With sulfur hexafluoride gas to double as insulation interrupter and circuit breaker.