如果長(zhǎng)期使用配電柜降壓?jiǎn)?dòng)控制箱卻不進(jìn)行維護(hù)，會(huì)導(dǎo)致設(shè)備出現(xiàn)諸多問(wèn)題，影響其正常工作。因此，相關(guān)人員平時(shí)需要做好設(shè)備的清潔和保養(yǎng)工作。下面詳細(xì)介紹具體的方法：

If the distribution cabinet is used for a long time to reduce voltage and start the control box without maintenance, it will cause many problems in the equipment, affecting its normal operation. Therefore, relevant personnel need to do a good job in cleaning and maintaining the equipment on a regular basis. Below is a detailed introduction to the specific methods:

清洗配電柜降壓?jiǎn)?dòng)控制箱之前務(wù)必切斷電源。清洗時(shí)通電可能導(dǎo)致漏電斷路器，產(chǎn)生危險(xiǎn)。因此，在清潔之前務(wù)必關(guān)閉電源。

Before cleaning the distribution cabinet and starting the control box for voltage reduction, be sure to cut off the power supply. Powering on during cleaning may cause leakage circuit breakers, posing a danger. Therefore, be sure to turn off the power before cleaning.

在清洗時(shí)務(wù)必確保干燥，不要留下殘余水分在柜子里。用干凈的布擦干凈，確保干燥，以免發(fā)生危險(xiǎn)。

Ensure dryness during cleaning and do not leave any residual moisture in the cabinet. Wipe clean with a clean cloth to ensure dryness and avoid danger.

不要使用腐蝕性化學(xué)品清洗配電柜，避免接觸腐蝕性液體和空氣。否則電線(xiàn)的外觀容易腐蝕和銹蝕，影響美觀，也不利于維護(hù)。切記避免使用腐蝕性化學(xué)品。

Do not use corrosive chemicals to clean the distribution cabinet and avoid contact with corrosive liquids and air. Otherwise, the appearance of the wires is prone to corrosion and rust, which affects their appearance and is not conducive to maintenance. Remember to avoid using corrosive chemicals.

配電柜的門(mén)要上鎖，由負(fù)責(zé)人負(fù)責(zé)維護(hù)。每天對(duì)配電柜和開(kāi)關(guān)箱進(jìn)行檢查和修理，并填寫(xiě)記錄。檢查和維修人員應(yīng)是電工，穿戴保溫鞋，按規(guī)定戴手套，使用保溫電工具。

The door of the distribution cabinet must be locked and maintained by the person in charge. Inspect and repair the distribution cabinet and switch box daily, and fill in records. Inspection and maintenance personnel should be professional electricians, wearing insulated shoes, gloves according to regulations, and using insulated electrical tools.

在正確檢查和修理配件箱時(shí)，需將前一級(jí)供電開(kāi)關(guān)分開(kāi)并切斷，并懸掛供電標(biāo)志。

When checking and repairing the accessory box correctly, it is necessary to separate and cut off the previous power supply switch, and hang the power supply sign.

送電操作步驟：總配電箱→二次配電箱→開(kāi)關(guān)箱。停電操作順序：開(kāi)關(guān)箱→二級(jí)配電箱→總配電箱（出現(xiàn)電氣故障的緊急情況除外）。

Power transmission operation steps: main distribution box → secondary distribution box → switch box. Power outage operation sequence: switch box → secondary distribution box → main distribution box (except for emergency situations where electrical faults occur).

在施工現(xiàn)場(chǎng)停止作業(yè)1小時(shí)以上時(shí)，請(qǐng)切斷開(kāi)關(guān)盒的電源后上鎖，不得在配電箱內(nèi)裝垃圾。

When stopping work at the construction site for more than 1 hour, please cut off the power supply of the switch box and lock it. Garbage cannot be loaded in the distribution box.

配電箱內(nèi)不得掛接其他臨時(shí)用電設(shè)備。

No other temporary electrical equipment shall be hung inside the distribution box.

更換保險(xiǎn)絲的熔液時(shí)，嚴(yán)禁使用不符合原規(guī)格的熔液代替。

When replacing the fuse, it is strictly prohibited to use a fuse that does not meet the original specifications.

配電箱的進(jìn)線(xiàn)和出線(xiàn)不得受外力影響，嚴(yán)禁與金屬尖銳斷口和強(qiáng)腐蝕介質(zhì)接觸。

The incoming and outgoing lines of the distribution box shall not be affected by external forces, and shall not come into contact with sharp metal fractures or strong corrosive media.

檢查抽屜開(kāi)關(guān)的推進(jìn)或拉出的靈活性、機(jī)械鎖定的可靠性和良好的接觸器接觸點(diǎn)。

Check the flexibility of pushing or pulling out the drawer switch, the reliability of mechanical locking, and good contact points of the contactor.

檢查斷路器內(nèi)各切口彈力是否正常，滅弧裝置是否正常。

Check if the elasticity of each incision inside the circuit breaker is normal and if the arc extinguishing device is functioning properly.

檢查各電纜頭接線(xiàn)螺母是否緊固。

Check if the wiring nuts of each cable head are tightened.

關(guān)閉配電柜和聯(lián)絡(luò)柜的主開(kāi)關(guān)后，用專(zhuān)用手柄拉出或拉入時(shí)應(yīng)靈活，各變壓器等二次連接端子的接觸不松動(dòng)，一、二次線(xiàn)路不發(fā)霉。

After turning off the main switch of the distribution cabinet and contact cabinet, it should be flexible to pull out or in with a dedicated handle. The contact of the secondary connection terminals of each transformer should not be loose, and the primary and secondary circuits should not be moldy.

配電箱實(shí)行分段保養(yǎng)，優(yōu)先保養(yǎng)保安負(fù)荷段。停保安負(fù)荷電，其余負(fù)荷繼續(xù)供市電。拆下保安負(fù)載商用電源的空氣開(kāi)關(guān)，拆下發(fā)電機(jī)的空氣開(kāi)關(guān)，將發(fā)電機(jī)選擇開(kāi)關(guān)置于停止位置，拆下蓄電池的正極、負(fù)極線(xiàn)，標(biāo)上標(biāo)識(shí)，防止發(fā)電機(jī)發(fā)電。

The distribution box shall be maintained in sections, with priority given to the maintenance of the security load section. Stop the security load power supply, and continue to supply the remaining loads with mains power. Remove the air switch of the commercial power supply for the security load, remove the air switch of the generator, place the generator selection switch in the stop position, remove the positive and negative wires of the battery, label them, and prevent the generator from generating electricity.

檢查母線(xiàn)接頭是否有變形，檢查放電是否有變黑的痕跡，擰緊緊固螺栓，螺栓生銹時(shí)更換，確保接頭緊貼。檢查母上的絕緣是否松動(dòng)和損壞。

Check if the busbar joint is deformed, check if there are any signs of blackening during discharge, tighten the fastening bolts, replace them when they rust, and ensure that the joint is tightly attached. Check if the insulation on the mother is loose or damaged.