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- air break disconnecting switch [电] 空断开关
- Switchgear mainly includes circuit breaker, disconnecting switch, load-break switch and fuse. 开关装置主要包括断路器、隔离开关、负荷开关和熔断器。
- Atmospheric port is now open permitting air to enter air break chamber. 大气端口现在开启,让空气进入空气断开腔。
- The disconnect switch is the simplest switch on the basis of function, operating only in the absence of appreciable current. 按功能来讲,隔离开关是最简单的开关,仅在很小电流下操作。
- Three-phase power supply box protection by fuse-controlled disconnect switch; Fuse-controlled command circuit protection. 保险(丝)控制关断开关或三相电源保护;保险(丝)控制操作电路保护
- Route the power cable between the power disconnect switch and the melter and through the cable clamp.Tighten the cable clamp. 安装连接电源开关与喷胶机的线路并装上电缆夹,再固定电缆夹。
- When supply pressure drops to atmospheric, air break must relieve pressure between both checks. 当供应压力下降到大气压力时,空气开关节点必须释放两个止回阀之间的压力。
- SCM received signal after Operational judgment, dealing with the situation and make the corresponding control Pick-up or disconnect switch signal output skid. 单片机接到信号后进行运算判断处理,并根据处理情况使对应的控制继电器吸合或断开输出打滑开关信号。
- LowVoltage Disconnecting Switch with Fuse 低压带熔丝隔离开关
- high voltage load disconnecting switch 高压负荷切断开关
- double-throw disconnecting switch 双投隔离开关
- The air in the garden was warm and fragrant. 花园里的空气一片温馨。
- The archers sent their shafts through the air. 弓箭手向空中射出利箭。
- high voltage disconnecting switch 高压隔离开关
- Circuit breakers and disconnect switches should not be blown open or otherwise damaged by short circuit currents within their short time ratings. 断路器和隔离开关在短时额定范围内应不能被短路电流熔断或损坏。
- disconnecting switch for arrester 制动切断开关
- The lack of air in the room make everyone sniffle. 屋子里空气缺乏,使得每个人都频频吸气。
- During the intermission, let's go out for some fresh air. 幕间休息时,我们出去呼吸呼吸新鲜空气吧。
- The air held a foretaste of a storm. 天气有要括大风的迹象。
- The application of gas insulated substation(GIS) has expended year by year, Harm of the very fast transient voltages (VFTO) caused during disconnecting switches (DS) operation becomes more obvious. 随着超高压气体绝缘变电站(GIS)的广泛使用,由隔离开关(DS)操作引起的快速暂态过电压(VFTO)的危害更加明显。