電氣成套設(shè)計(jì)具體是做什么？電氣成套設(shè)計(jì)具體是根據(jù)設(shè)計(jì)圖紙的要求，采購設(shè)備，材料，設(shè)備管理，資料管理。
What is the electrical package design specifically? The complete electrical design is to purchase equipment, materials, equipment management and data management according to the requirements of the design drawings.
電氣成套設(shè)備指的是將電路系統(tǒng)單元做在箱體或柜體內(nèi)，用戶只是連接外部通路即可。成套設(shè)計(jì)主要是指采用相關(guān)的電氣元件,組成一個(gè)完整電氣功能的電氣設(shè)備,分高壓成套和低壓成套設(shè)備兩種。
The complete electrical equipment refers to the circuit system unit made in the box or cabinet, and the user can only connect the external access. Complete set design mainly refers to the use of relevant electrical components to form a complete electrical function of electrical equipment, which is divided into high-voltage complete set and low-voltage complete set.
常見的低壓成套設(shè)備有配電箱,配電盤(柜),箱式變電站,低壓分接箱等等.一般都是一些開關(guān)設(shè)備,里面主要使用刀開關(guān)和空氣開關(guān),以及熔斷器等等。
Common low-voltage complete sets of equipment include distribution box, distribution board (cabinet), box-type substation, low-voltage junction box, etc. Generally, they are some switchgear, which mainly use knife switch, air switch, fuse, etc.
電氣成套設(shè)備一級維護(hù)
Primary maintenance of complete electrical equipment
(1)檢查母線及其下引線是否牢固。
(1) Check whether the bus and its down lead are firm.
(2)檢查二次回路接線是否牢固，熔斷器是否完好，并搖測絕緣電阻。
(2) Check whether the secondary circuit wiring is firm, whether the fuse is intact, and shake the insulation resistance.
(3)電容器柜的檢查：當(dāng)空氣開關(guān)無電容器斷開時(shí)，對電容器控制器進(jìn)行動(dòng)作試驗(yàn)，應(yīng)先接通，后斷開，調(diào)整過壓保護(hù)、欠流保護(hù)和投切的閾值。
(3) Inspection of capacitor cabinet: when no capacitor is disconnected from the air switch, conduct action test on the capacitor controller, which should be connected first and then disconnected, and adjust the threshold of overvoltage protection, under-current protection and switching.
(4)各指示燈應(yīng)完好，檢查并調(diào)整斷路器的漏電開關(guān)、熱繼電器、繼電器和多功能表計(jì)。
(4) All indicators shall be in good condition. Check and adjust the leakage switch, thermal relay, relay and multi-function meter of the circuit breaker.
(5)檢查指示燈是否正常，控制器的開關(guān)位置是否正常，操作應(yīng)正常，手動(dòng)調(diào)試機(jī)械聯(lián)鎖部分的關(guān)閉是否可靠。
(5) Check whether the indicator light is normal, whether the switch position of the controller is normal, whether the operation is normal, and whether the closing of the mechanical interlocking part is reliable after manual commissioning.
(6)檢查各軟啟動(dòng)器和變頻器的緊固件是否松動(dòng)。
(6) Check whether the fasteners of each soft starter and frequency converter are loose.
電氣成套設(shè)備二次維護(hù)
Secondary maintenance of complete electrical equipment
(1)檢查抽屜開關(guān)推入或拉出是否靈活，機(jī)械鎖定是否可靠，接觸器觸點(diǎn)是否良好。
(1) Check whether the drawer switch can be pushed in or pulled out flexibly, whether the mechanical locking is reliable, and whether the contactor contact is in good condition.
(2)檢查斷路器內(nèi)各葉片彈性是否正常，滅弧裝置是否完好。
(2) Check whether the elasticity of each blade in the circuit breaker is normal and whether the arc extinguishing device is intact.
(3)檢查每個(gè)電纜頭的連接螺母是否擰緊。
(3) Check whether the connecting nut of each cable head is tightened.
(4)受電柜和聯(lián)絡(luò)柜的總開關(guān)斷開后，應(yīng)能靈活地抖出或用專用搖把抖出。所有變壓器的二次端子接觸良好，緊固無松動(dòng)，一、二次線無霉變。
(4) After the main switch of the receiving cabinet and the contact cabinet is disconnected, it should be able to shake it out flexibly or with a special shake handle. The secondary terminals of all transformers shall be in good contact, fastened without looseness, and the primary and secondary wires shall be free of mildew.
根據(jù)客戶的不同要求，根據(jù)本廠的產(chǎn)品特點(diǎn)，進(jìn)行開關(guān)柜成套組成設(shè)計(jì)，并根據(jù)客戶要求對其中一些元件等設(shè)施進(jìn)行設(shè)計(jì)調(diào)整。大的工作將是根據(jù)客戶的特殊要求，對本廠的產(chǎn)品進(jìn)行較大幅度的修改。更多的相關(guān)內(nèi)容就來我們網(wǎng)站
http://nmnewnet.cn咨詢！
According to the different requirements of customers and the product characteristics of our factory, the complete set of switchgear is designed, and some elements and other facilities are designed and adjusted according to customer requirements. The major work will be to modify the products of our factory greatly according to the special requirements of customers. Come to our website for more relevant content http://nmnewnet.cn consulting service
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