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- busbar protective devices 母线保护装置
- Respiratory protective devices - Classification. 呼吸保护装置。分类。
- busbar protective device 母线保护装置
- Do protective devices comply with pump motor amp rating? 保护设备是否符合泵电机的额定电流?
- ON NECESSITY OF APPENDING SPECIAL BUSBAR PROTECTION DEVICE TO ORIGINAL BUSBAR PROTECTION IN DISTRIBUTION NETWORK AND SEVERAL IMPLEMENTING PROJECTS 中低压母线加装专用继电保护的必要性和几种方案的探讨
- We feel safe with a protective device in the house. 我们因为家里有了防护装置而感到安全。
- Hardware designing verifiesfeasibility and collectiveness of busbar protection. 并通过硬件设计实现母线保护功能。
- Unlike professional boxers,the amateur boxers have to wear protective devices such as headgear. 和职业拳手不同,业余拳手需要戴上护具,比如头盔。
- busbar protection device 母线保护装置
- Then they carry sea water and pebbles home in a jar,to serve,along with the new wreath,as protective devices. 之后,他们用罐子装上海水和小鹅卵石带回家,海水和小鹅卵石连同新花环能帮助他们驱魔避邪。
- Then they carry sea water and pebbles home in a jar,to serve,along with the new wreath,as protective devices. 之后,他们用罐子装上海水和小鹅卵石带回家,海水和小鹅卵石连同新花环能帮助他们驱魔避邪。
- Based on new busbar model, this paper simulates the three transient-based busbar protections. 因此,建立一个较为完整的暂态母线模型是完全必要的。
- Using this theory,the high speed for operation and stability for CT saturation of busbar protection is satisfied. 该方案实现了母线保护的快速、较高的抗CT饱和的要求。
- Outer enclosure shall not crack to the extent that the cells or any protective devices are exposed. 外部的粘着处不能裂开至裸露出电池或保护装置。
- A protective device for absorbing shocks or impeding contact. 用来减少冲击或阻碍性联系的保护设施。
- How to prevent the busbar protection from maloperation in saturated CT and external fault is still a question to be discussed. 如何防止母线保护在外部故障CT饱和时误动,一直是继电保护人员探讨的问题。
- The protective devices required for the operation of the machine unit must have been installed. 机组运转所需的保护装置必须事先安装好。机器操作的的保护装置必须已被安装好。
- By applying this model, busbar protection failures are analyzed and compared in two different improved algorithms of neural networks. 利用该模型就两种不同的改进型的神经网络算法对各种母线故障的分类进行了分析比较,给出了两种网络下的仿真结果。
- Set the protective devices in the switchgear to the required values and check their function with test equipment. 设置开关柜的控制保护元件至所需数值,检查其功能;
- Analyzed the criteria of busbar protection,the sampling arithmetic used for numberic busbar protection is presented in this paper. 文中分析了母线保护的判据,提出了一种用于数字式母线保护装置的瞬时值的母线差动保护方案。