什么是配電柜電功率均分原則
Power distribution cabinet switch device has the protective effect of total control, can also be switched on or off line and neutral line, in line with the safe use of electricity and maintenance standard, power output according to electric power sharing principle and electrical property configuration.
可劃分為照明空調插座電腦插座普能插座廚房插座和衛生間插座等配電回路,以避免出現因某個(gè)回路負荷過(guò)載而造成線(xiàn)路老化,出現用電火災事故的現象,也避免出現因某個(gè)回路的用電設備出故障而影響其他回路電氣設備正常工作的現象。
Can be divided into general lighting air conditioning socket computer socket socket and socket socket kitchen toilet distribution loop, in order to avoid the aging caused by a circuit overload, emerged in the electrical fire accident phenomenon, also avoid a circuit of electrical equipment malfunction and other electrical equipment the normal operation of the circuit the phenomenon of.
同時(shí)也便于檢修"配電回路中設置了提供遠程開(kāi)合功能的繼電器,該繼電器采用具有低能耗特性的磁保持繼電器或靜態(tài)無(wú)能耗繼電器。
At the same time, the relay is provided with a relay for providing remote switching function, wherein the relay adopts a magnetic holding relay with low energy consumption characteristics or a static idle consumption relay.
1、總配電箱要設置在靠近電源的地方。分配的電箱要設置在用電設備或者負荷比較集中的地方。分配電箱與開(kāi)關(guān)箱的距離不可以超過(guò)30厘米。開(kāi)關(guān)箱和它控制的固定式用電設備的水平距離不能超過(guò)3厘米。
1, the main distribution box to be located near the power supply. The distribution of electric boxes should be set up in power equipment or in a centralized load place. The distance between the distributor and the switch box shall not exceed 30 cm. The horizontal distance between the switch box and the fixed electrical equipment it controls shall not exceed 3 cm.
2、配電箱的系統設置室內總配電箱和室外的分配電箱或設置在室外總配電箱的各分配的電箱,實(shí)行分級的配電。
2, the distribution box system settings, indoor power distribution box and outdoor distribution box or set in the outdoor main distribution box of the distribution of electric boxes, the implementation of hierarchical distribution.
3、配電箱、開(kāi)關(guān)箱周?chē)鷳撚凶銐騼蓚€(gè)人同時(shí)工作的空間和通道,不可以堆放妨礙操作、維修的物品、不可以有雜草等。
3, distribution box, switch box around should have enough two people work at the same time space and channel, can not pile up, hinder operation, maintenance of the goods, can not have weeds, etc..
4、動(dòng)力配電箱與照片的配電箱好分開(kāi)設置,如果放在一個(gè)配電箱里,動(dòng)力和照明線(xiàn)路要分電路設置。
4, power distribution box and photos of the distribution box is best to set separately, if placed in a distribution box, power and lighting lines to the circuit settings.
5、配電箱、開(kāi)關(guān)箱應該裝設在干燥、通風(fēng)和常溫的地方,不可以裝設在有嚴重損傷的煤氣、煙氣、瓦斯、蒸汽、液體及其它有害介質(zhì)當中。不可以裝設在容易受外來(lái)的固體物撞擊、強烈震動(dòng)、液體飛濺及熱源烘烤的場(chǎng)所。
5. The distribution box and switch box should be installed in the place of drying, ventilation and normal temperature. It can not be installed in the gas, smoke, gas, steam, liquid and other harmful mediums which have serious damage. The utility model can not be arranged in a place which is easy to be impacted by foreign solid objects, strong shock, liquid splash and heat source baking.
6、配電箱、開(kāi)關(guān)箱應該使用鐵板或者的絕緣材料制作、鐵板的厚度應大于1.5厘米。
6, distribution box, switch box should use iron plate or high quality insulation material production, iron plate thickness should be greater than 1.5 cm.
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