What safety measures should be taken when using high and low voltage electrical equipment?
高低壓成套設(shè)備是和配電相關(guān)的產(chǎn)品。在高中物理課本中,相信大家對變電站供電的相關(guān)原理做過了解。在整個配電柜里面會用到各種各樣的零部件。其實(shí)高低壓成套設(shè)備配電柜的生產(chǎn)過程非常,而且也不允許在某一個零部件上出現(xiàn)問題。畢竟只要是和電力有關(guān)系的產(chǎn)品,性就是這些產(chǎn)品要考慮到的問題。在配電柜里面會有的零部件包含了熔斷器、指示燈等輔助零部件,同時也包含了控制箱、配電盤等在配電柜中很重要的設(shè)備零部件。高低壓電氣成套設(shè)備
High and low voltage complete sets of equipment are products related to power distribution. In the high school physics textbook, I believe that we have made an understanding of the relevant principles of substation power supply. All kinds of parts will be used in the whole power distribution cabinet. In fact, the production process of high and low voltage complete equipment distribution cabinet is very professional, and it is not allowed to have problems on a certain part. After all, as long as it is related to power products, safety is the first consideration of these products. Some parts in the distribution cabinet include auxiliary parts such as fuses and indicator lights, as well as important equipment parts such as control box and distribution board. High and low voltage electrical equipment
高低壓電氣成套設(shè)備:在操作高低壓成套配電柜的時候也要注意保護(hù)自己,比如說如果確實(shí)在工作的時候有一些部分本身是帶點(diǎn)盤,那么在這個時候一定要將本身在運(yùn)行中的設(shè)備以及正在檢修的設(shè)備非常清晰的分開。另外,如果是在二次回路上面進(jìn)行工作,此時要注意的一些措施就會更高了,比如說一定要避免整個電流回路是斷開的狀態(tài),不然這時候就會對操作配電柜的人有傷害。其次,還一定要避免配電柜短路,更要避免配電柜是在接地的狀態(tài)。高低壓電氣成套設(shè)備在對高低壓配電柜進(jìn)行操作的時候,一定要使用絕緣手套,同時還要使用各種絕緣工具。
High and low voltage electrical complete sets of equipment: when operating the high and low voltage complete sets of distribution cabinet, we should also pay attention to protect ourselves. For example, if some parts of the cabinet are equipped with point panel, then at this time, we must clearly separate the equipment in operation and the equipment under maintenance. In addition, if you are working on the secondary circuit, you should pay more attention to some safety measures at this time. For example, you must avoid that the whole current circuit is disconnected, otherwise it will hurt the people who operate the distribution cabinet at this time. Secondly, it is necessary to avoid short circuit of the distribution cabinet, and even more to avoid that the distribution cabinet is grounded. When operating the high and low voltage power distribution cabinet, the high and low voltage electrical equipment must use insulating gloves and various insulating tools.
高低壓成套設(shè)備的運(yùn)行維護(hù)準(zhǔn)則
Operation and maintenance criteria of high and low voltage complete equipment
高低壓成套設(shè)備是應(yīng)用較廣泛的配電設(shè)備,電氣整理了成套設(shè)備在運(yùn)行維護(hù)過程應(yīng)注意的事項(xiàng):
High and low voltage complete sets of equipment are widely used in power distribution equipment
1、注意觀察各元件的狀態(tài),檢查是否有過熱變色、異常響聲、接觸不良等現(xiàn)象。
1. Pay attention to observe the status of each component, check whether there are overheating discoloration, abnormal noise, poor contact and other phenomena.
2、配電間應(yīng)防潮、防塵、防止小動物鉆入。高低壓電氣成套設(shè)備
2. The power distribution room shall be moisture-proof, dust-proof and prevent small animals from entering. High and low voltage electrical equipment
3、開關(guān)柜長期未投入運(yùn)行時,投運(yùn)前主要一次元件間隔(如手車室及電纜室)應(yīng)進(jìn)行加熱,以防止產(chǎn)生凝露而影響設(shè)備的外絕緣。
3. When the switch cabinet is not put into operation for a long time, the main primary element intervals (such as handcart room and cable room) shall be heated and dehumidified before putting into operation to prevent condensation from affecting the external insulation of the equipment.
4、高低壓成套設(shè)備所有金屬部件應(yīng)防銹蝕(涂上清漆或色漆),運(yùn)動部件應(yīng)注意潤滑,檢查螺釘有否松動,積灰需及時。
4. All metal parts of high and low pressure complete sets of equipment shall be antirust (coated with varnish or paint), moving parts shall be lubricated, screws shall be checked for looseness, and dust shall be removed in time.
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