1. Breaker This breaker by the electrical machinery, the speed reducer, turns limits the shaft coupling brokenly, the breaker fixed plate, the breaker rotor plate, the main axle is composed. 破碎机本破碎机由电机、减速机、扭限联轴器、破碎机座、破碎机定片、破碎机动片、主轴组成。
2. The product is constituted by flame-proof breaker and flame-proof enclosure, 63A or below flame-proof breaker build in C45N or same size breaker with possessing patent control mechanism. 本产品由隔爆型断路器和隔爆外壳组成。63A以下的隔爆型断路器内装C45N或其它同种尺寸的断路器，配有获得专利的操作机构，操作灵活可靠。
3. Main circuit breaker:Imported ABB VD4 vacuum circuit breaker or ZN63(VS1), vacuum circuit breaker made by our company could be equipped with this kind of switchgear. 主配断路器：本开关柜可配用我厂生产的ZN63（VS1）真空断路器，也可配用进口ABB公司生产的VD4真空断路器。
4. A paralleling breaker is the circuit breaker that connects the generator set to the emergency bus, and across which all the individual generator synchronizing functions occur. 并联开关
5. PFD Impact Breaker is a new type of high-efficient breaker mainly used in electricity-generating stations for reduction of coal. PFD反击式破碎机为新型破碎机，主要用于电站碎煤用。
