保护设备

The results show that the overvoltage on substation equipments will increase with increases of the pole height,the pole surge ground-resistance in incoming lines and the distance between the position of lightning arrester and substation equipment.

仿真结果表明：随着进线段杆塔高度的增加、冲击接地电阻的增大以及避雷器与被保护设备间距离的增长，设备所遭受的过电压值随之增大。

According to the requests of mature relay protection devices, we discuss requirements, architectures, hardwares and softwares of computer relay protection...

根据变电站各种功能的继电保护设备的需求，首先提出平台的设计要求，然后从系统构架、硬件设计和软件设计几个方面讨论微机继电保护平台的设计方案。

According to the requests of mature relay protection devices, we discuss requirements, architectures, hardware and software of computer relay protection platforms. First, we abstract general requirements of development platforms and their influences on designs.

根据变电站各种功能的继电保护设备的需求，首先提出平台的设计要求，然后从系统构架、硬件设计和软件设计几个方面讨论微机继电保护平台的设计方案。

At present, the settlement of protective equipment in the switchyard of substation has widely been adopted in power systems because of economy.

目前，由于经济原因保护设备下放已逐渐在电力系统推广、应用，这对日渐趋向于小型、紧凑、智能和集成化的微机保护装置的抗干扰能力提出了新的挑战。

At present, the settlement of protective equipment in the switchyard of substation has widely been adopted in power systems because of economy. It is a new challenge to immunity for the microprocessor based protective equipment trending miniaturization, intelligence and integration.

目前，由于经济原因保护设备下放已逐渐在电力系统推广、应用，这对日渐趋向于小型、紧凑、智能和集成化的微机保护装置的抗干扰能力提出了新的挑战。

Construction and installation of anodically protected equipment for COSMO Chemical Company's 600 t/d sulphuric acid project in Korea are described, which is the first complete equipment of this kind exported from China to a more developed country.

介绍韩国COSMO化学公司600t/d硫酸项目阳极保护设备的制造和安装，这是我国第一次向较发达国家成套出口的此类设备。

The directives cover PPE, equipment and systems for potentially explosible atmospheres for use in Europe, no matter where it is manufactured.

无论产品在何处生产，这些指令包括欧洲的个人保护设备、设备和潜在易爆环境系统。

Moreover, second-winding current waveform of a current transformer is calculated under the transient current of the typical short-circuit fault by numerical method. The analysis shows that the relevant protection equipment may refuse to trip when the fault current is extra high. It will result in the maloperation of protective relays for loss of their selectivity, and cause other protective relays to operate beyond range, and extend the scope of shutdown of power supply.

在这些回路出口处发生相间直接短路等严重故障时，流过相应TA一次侧的故障电流可能达到TA额定工作电流的100倍以上，大大超过了保护用TA的10%误差容许倍数，将使TA严重饱和，从而影响相关的保护设备的动作性能，因此有必要对在这种特大电流作用下的TA的传变特性做一些探讨，以分析其对继电保护装置动作特性的影响及应采取的措施。

1 Equipment Packing 6.1 合同设备包装 All of the Equipment to be delivered by Seller shall be packed in a manner suitable to protect it against repeated handlings and numerous loadings and unloadings.

卖方对所交付的一切合同设备都应以适当方式包装，使之不因多次操作和装卸而受损。应根据合同设备不同部件的特点和要求采取保护措施，以免因潮湿、雨水、震动和腐蚀而造成损害。

Responsible for firefighting, security and environment protection of all company.

负责消防设备、安全设备及环境保护设备的管理。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。