CT 19bn型弹簧操动机构可供操作户内40.5KV真空断路器之用。
CT19BN type spring operation structure for operating the indoor 40.5 KV vacuum circuit breaker with.
对与真空断路器相配的弹簧操动机构而言，其输出力特性和开关负载特性的合理匹配取决于凸轮机构的合理设计。
For vacuum circuit breaker with spring operating mechanism, an optimum design of CAM mechanism is significant to make the output force characteristics match the load characteristics.
作为决定断路器性能的关键部件之一，弹簧操动机构性能的优劣将直接对断路器的技术性能产生非常重大的影响。
Spring actuators are one of the key parts in circuit breakers. Their functions directly affect the performances of circuit breakers.
本文是在云南开关厂开发的新产品LW36- 126(三相sf6自能式气体断路器)配用的弹簧操动机构的设计工作的基础上撰写的。
This paper is finished on the basis of accomplishing the design of spring operating mechanism which can coincides with LW36-126 three-phase SF6 circuit breaker designed by Yunnan. Switches Factory.
本系列产品的操动机构为弹簧储能式，可以用交流操作，亦可用手动操作。
Operating machine of the type products is spring energy storage type, it can be AC operated, also operated by hand.
使用时将断路器操动机构的能量首先全部储存在扭力弹簧中，再分三次释放出来。
First, the energy of the operating mechanism of the breaker is all stored in the torsion spring and then released in three divided times.
一种新型断路器操动机构，是由主轴、扭力弹簧、转盘、蜗轮、蜗杆、电动机和支架等构成。
The utility model relates to an operating mechanism for a breaker, which is composed of a main shaft, a torsion spring, a rotating disk, a worm wheel, a worm screw, a motor and a supporter.
一种新型断路器操动机构，是由主轴、扭力弹簧、转盘、蜗轮、蜗杆、电动机和支架等构成。
The utility model relates to an operating mechanism for a breaker, which is composed of a main shaft, a torsion spring, a rotating disk, a worm wheel, a worm screw, a motor and a supporter.
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