简述接地线重要性翻译版

简述接地线重要性

1、接地线的意义：

接地线是从事电气工作必不可少的一种安全工具，它便于携带，可在现场灵活使用。挂接地线是保护检修人员的一道安全屏障，可防止突然来电对人体的伤害。但实际工作中，由于接地线使用频繁且操作看似简单，容易使人产生麻痹思想，其重要性也往往被人忽视，经常出现不正确的使用情况，以致降低甚至有时失去了接地线的安全保护作用。挂接地线是在停电后所采用的安全预防措施，若不使用或者不正确使用接地线，往往会加大事故侵害发生的几率。因此，正确使用接地线，规范挂、拆接地线，才能拒危险隐患于千里之外，才能避免由于接地线原因引起的电气事故。

1.the importance of ground wire

The ground wire is a safety tool that is essential for electrical work. It is easy to carry

and can be used flexibly on the site. Connecting the ground wire is a safety barrier to

protect the maintenance personnel, which can prevent the sudden appearance of

electricity harming the human body. But in the actual work, due to the frequent use of

the ground wire and the operation seems simple, it is easy to produce paralysis

thought, and its importance is often overlooked. The improper use often occurs, so

that it even reduces or even loses the safe protective effects of the ground wire.

Connecting the ground wire is a safety precaution measure that will be adopted after

power outage. If you do not use or use the ground wire incorrectly, it will often

increase the chance of accident damage. Therefore, the correct use of ground wire,

hanging and removing the ground wire normally can avoid hidden danger in

thousands of miles away, which can avoid electrical accidents caused by the the

connection of grounding wire.

2、常用接地线的种类：

2.The kinds of connection ground wire in common use

3、实际工作中接地线的使用应注意以下事项：

3.the following matters need to be focused during the actual use of ground wire

(1)工作之前必须检查接地线。软铜线是否断头，螺丝连接处有无松动，线

钩的弹力是否正常，不符合要求应及时调换或修好后再使用。挂接地线

前必须先验电，未验电挂接地线是基层中较普遍的习惯性违章行为，而

验电的目的是确认现场是否已停电，能消除停错电、未停电的人为失误

防止带电挂接地线。

(1)The ground wire must be checked before work. Check whether soft copper

wire is broken, whether the screw connection is loose, whether the elastic

force of line hook is normal. If they do not meet the requirements, please

promptly replace or repaire before use in time. Before the ground wire is

connected, please check electricity. The behavior of connecting the ground

wire without checking electricity is more common habitual violation, and the

purpose of checking electricity is to confirm whether it’s power outage on the

site, which can eliminate the wrong behavior of cutting off power and no

power outtage, preventing human error to connect the ground wire with electricity.

(2)在工作段两端，或有可能来电的支线(含感应电、可能倒送电的

自备电)上挂接地线。实际工作中，常忽略用户倒送电、感应电的可能，深受其害的例子不少。

(2)Connect the ground wire in the two ends of work section, or the branch

line where electricity may occur (including induction electricity, auxiliary

electricity of inverse power transmission). In the practical work, transmit

electricity adversely to the user and the possibility of induction electricity is