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KV|6KV高压开关柜安装调整施工工艺浅析( 五 )


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51、 for electrical components of switchboards9.1 检查各种电气触点接触紧密 , 通断顺序正确 。
Check all electrical contact points for compactness and the correct on/off sequence. a. 一次触点上涂抹红导电脂 , 检查触指压痕应清晰、均匀Daub the primary contact point with red electric tallow and check the contact impression to confirm whether they are clear 。

52、 and even.b. 检查触头插入深度、备用行程及触指压力符合厂家规定The inserted depth, spare travel and contact pressure of the feeler shall be in accordance with the regulation of manufacturer.c. 检查动、静触头中心偏差应2mmThe center deviation of dynamic and static contacts shall be no more than 2mm.d. 开关辅助接点及电气联锁接点动作顺畅 , 接触可靠The assistant c 。

53、ontacts of switch and the electric interlock contacts shall work smoothly.e. 小车与柜体间的二次回路连接插件应接触良好The plugs of secondary loop connecting the breakers and switchboards should be in good condition. 9.2 检查带电部分对地距离Check the distance between electriferous parts and the earth.a. 一次部分对地距离100mmThe distance b 。

54、etween the primary parts and the earth shall be no less than 100mm.b. 二次部分对地距离4mmThe distance between the secondary parts and the earth shall be no less than 4mm.9.3对照施工图检查二次接线是否正确 , 元件配置是否符合设计要求The secondary wiring shall be checked for correctness according to the drawing, and the configuration shall 。

55、 meet the requirements of design.a. 用万用表检查接线是否正确The wiring shall be checked with a multimeter.b. 元器件标识齐全All components shall have appropriate identification.c. 元件配置符合设计要求 。
The configuration of all components shall comply with the requirements of design.9.4 如果密封箱因电缆安装影响而拆除 , 相邻两盘和盘底应采取措施进行密封If the gland 。

56、 plate needs to be permanently removed for installation of cables, the space between the bottom of two adjacent panels and the floor shall be sealed.参考文献:1 GB50171-92电气装置安装工程盘、柜及二次回路接线施工及验收规范GB50171-92Code for construction and acceptance of switchboard outfit complete cubicle and secondary circuit e 。

【KV|6KV高压开关柜安装调整施工工艺浅析】57、lectric equipment installation engineering2 DL/T5161.2002电气装置安装工程质量检验及评定规程DL/T5161.2002The quality inspection and assess regulation for electrical equipment installation3 厦门ABB厂家说明书Manufacturers manual of ABB4 DEP63.10.08.11-CSPC 电气装置与设备的现场调试与维护DEP63.10.08.11-CSPC Field commission and maintenance of electrical installations and equipment 。


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标题:KV|6KV高压开关柜安装调整施工工艺浅析( 五 )


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