断电

Electric power system station blackout fault tree top event failure mode component importance

电力系统；全厂断电；故障树；顶事件；失效模式；重要度

Customers would probably be given some sort of discount in exchange for letting the utility cut power to certain systems at key times of the day.

用户可以在一天的特定时间用某些系统的断电换取一些电费上的折扣。

6"Ball cover, Features beauty,refinement; The precise step enters the electrical engineering to drive, go placidity,go to nicety;shift aptitude, Horizontal speed 0.5°/s---240°/s ,Vertical speed 0.5°/s---200°/s;Vertical running have function to "Auto-flip, 360°continous horizontal flip;Dome speedauto-shift--- The speed of housing become the zoom lens depth to increase its speed pro rata lower gradually, a little bit on guard function; Auto-focus,auto-iris,Tum to surge and lightning strike protector;Menu setup and control function,estate memory before break off electricity and auto-resume

6英寸球罩，外型美观、精巧；精密步进电机驱动，运转平稳，定位准确；智能变速，0.5°/S－240°/S水平变速，0.5°/S-200°/S垂直变速；垂直转动有"自动翻转"功能， 360度持续水平转动；云台速度自动调整—云台的速度随变焦镜头深度的增加其速度按比例逐渐降低，守望点功能；自动聚焦，自动光圈，内置浪涌及雷击保护装置；菜单设置及控制功能，断电前状态记忆及来电自动恢复功能；64个预置点

6"Ball cover, Features beauty,refinement; The precise step enters the electrical engineering to drive, go placidity,go to nicety;shift aptitude, Horizontal speed 0.5°/s---240°/s ,Vertical speed 0.5°/s---200°/s;Vertical running have function to "Auto-flip, 360°continous horizontal flip;Dome speed auto-shift--- The speed of housing become the zoom lens depth to increase its speed pro rata lower gradually, a little bit on guard function; Auto-focus,auto-iris,Tum to surge and lightning strike protector;Menu setup and control function,estate memory before break off electricity and auto-resume fuction in come to electricity; 64initialize spots,5 auto-patrol path;Contain multi-confer;485standard communcation interface;Function to give an alarm to linkage.

6英寸球罩，外型美观，精巧；精密步进电机驱动，运转平稳，定位准确；智能变速，0.5°/S-240°/S水平变速，0.5°/S-200°/S垂直变速；垂直转动有"自动翻转"功能， 360度持续水平转动；云台速度自动调整—云台的速度随变焦镜头深度的增加其速度按比例逐渐降低，守望点功能；自动聚焦，自动光圈，内置浪涌及雷击保护装置；菜单设置及控制功能，断电前状态记忆及来电自动恢复功能；64个预置点， 5条自动巡视路径；兼容多种协议；标准485通讯接口；报警联动功能。具有球机环境温度和摄像机角度数显功能。

The DZS brake is fricative brakes, which are automatically set to work when an AC power lost occurs.

DZS系列电磁失电制动器为通电脱离，断电弹簧制动的摩擦式制动器。

The DZS-□D brake is fricative brakes, which are automatically set to work when an AC power lost occurs.

DZS-□D系列电磁失电制动器为通电脱离，断电弹簧制动的摩擦式制动器。

The DZS-□ brake is fricative braking device automatically set to working by a spring when a power-cut occurs.

DZS-□系列电磁失电制动器为通电脱离，断电弹簧制动的摩擦式制动器。

The WDZS1 Series brakes is fricative braking device automatically set to working by a spring when a power-cut occurs.It's widely applicable in automatic door,stage apparatus,medical appliances,offics facility,etc.,to secure a prompt and accurate braking effect.

Wdzs1 系列微型电磁失电制动器为通电脱离、断电弹簧制动的摩擦式制动器，广泛应用于自动门、舞台、医疗器械、办公设备等机械传动系统中，实现快速停车和准确定位。

38 I'm trying to stay alive, you know, there is bombing all around the city, everyone is the target, everything, everyone, every human beings here is the garget for these bombing, There's no electricity, and as a result of that there is no healthy water to drink.

我想生存下去，你知道，整个城市到处都会发生爆炸。每个人都会成为被袭击的目标，所有的一切，每个人，在这里都会成为被轰炸的目标。这里断电，这也导致没有干净的饮用水。

If the tractor loses power there is no engine brake possible and the forces involved can be too high for a farmer to apply a hand operated mechanical brake.

如果拖拉机断电，没有发动机制动可能和有关部队可能太高了农民采用人手操作的机械制动。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。