2022年二级建造师二建机电实务记忆口诀顺口溜.pdf

2019 年二级建造师二建机电实务记忆口诀顺口溜1、变压器的干燥加热方法：安装现场通常采用电加热。如油箱铁损法、铜损法和热油法。热风法和红外线法仅用于干燥小型电力变压器。必须严格按照规定控制加热温度。口诀：大便干燥有铜铁，小便干燥分外红。情景解释：字面意思理解.对应关系：大便干燥有铜铁-大型或小型电力变压器干燥方法：热油法、油箱铁损法、铜损法。小便干燥分外红-小型电力变压器的干燥：热风法和红外线法。低合金结构钢主要适用于锅炉汽包、压力容器、压力管道、桥梁、重轨和轻轨等制造。口诀：“官(管)人(容)过(锅)桥重情”或“轻重管，容过桥”2、板材按其材质有普通碳素钢板、低合金结构钢板、不锈钢板、镀锌钢薄板。口诀：“不敌(低)锌碳”3、机电工程中常用的管材有普通无缝钢管、螺旋缝钢管、焊接钢管、无缝不锈钢管、高压无缝钢管。口诀：“普通高压罗汉无缝管”或“罗汉三无钢管”4、轻金属有铝、镁、钛。口诀：“美女太轻”5、硅酸盐材料包括水泥、玻璃棉、砌筑材料和陶瓷。口诀：“乌龟积材，水汽波涛”6、机电工程的通用机械设备一般是指切削设备、锻压设备、铸造设备、输送设备、风机设备、泵设备、压缩机设备等。口诀：“七(切)段著书封压宝(泵)”7、泵按介质在旋转叶轮内部流动方向分为离心式、妯流式、混流式。口诀：“妯娌混”8、泵的常用参数有：流量、扬程、功率、效率、转速等。口诀：“杨柳转二绿(率)”9、风机的性能参数主要有：流量(又称为风量)、风压、功率、效率、转速、比转速。口诀：“小风流逼供传”10、容积式回转式压缩机可分为滑片式、螺杆式、转子式。口诀：鸭(子)会转“转滑螺”11、压缩机的性能参数包括容积、流量、吸气压力、排气压力、工作效率。P8口诀：“笑容犀牛牌”12、具有挠性牵引件的输送设备，如带式输送机、板式输送机、刮板式输送机、提升机、架空索道等。口诀：有挠“带刮板升高”13、无挠性牵引件的输送设备，如螺旋输送机、滚柱输送机、气力输送机等。P8口诀：无挠性的“罗莉滚”14、锻压设备按传动方式的不同，分为锤、液压机、曲柄压力机、旋转锻压机和螺旋压力机。口诀：“罗转去野炊”15、普通砂型铸造设备包括湿砂型、干砂型、化学硬化砂型铸造设备三类。P9口诀：“干石化”16、变压器的性能参数主要由变压器线圈的绕组匝数、连接组别方式、外部接线方式及外接元器件来决定。文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 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ZO8F7N10I5F1口诀：变性餐“咋(匝)连外线去(器)”17、高压成套装置是指由一个或多个高压开关设备和相关的控制、测量、信号、保护等设备。口诀：“保两(量)空号”18、高压电器及成套装置的性能由其在电路中所起的作用来决定，主要有：通断、保护、控制和调节四大性能。口诀：“通保空调”19、静置设备包括：反应设备，换热设备，分离设备，过滤、干燥设备，容器，工业炉，金属储罐，气柜，氧舱，工艺金属结构等。口诀：“过分干反热，熔炉储氧气”20、反应设备包括：反应釜、管道反应器、填料塔、重力场等。口诀：反射“官府种田”或“料理副官”21、容器类包括：计量罐、高位槽、接受罐、地槽、缓冲罐、稳压罐、干燥器等。口诀：“缓计稳接干高地”22、工业炉包括：冶金炉、有色炉、化工炉、建材炉、其他工业炉等。口诀：工业炉“他有野花采”23、金属储罐包括：拱顶罐、浮顶罐、球型罐、移动式压力容器等。口诀：“朱(储)姨拱浮球”24、静置设备的主要作用有：贮存、均压、交换、反应、过滤等。口诀：静坐(作)“朱军搅饭锅”或“储君搅饭锅”25、厂房(车间、站)基础施工测量中重点是钢柱基础，钢柱基础的特点是基坑较深，而且基础下面有垫层以及埋设地脚螺栓等。其施工测量方法与步骤如下：1.进行垫层中线投点和抄平，用正倒镜法，先将经纬仪中心导人中心线内，然后进行投点;采用在固定架外框四角处测出四点标高，以便用来抄平垫层混凝土面;文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 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ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F12.进行固定架中线投点与抄平;3.地脚螺栓安装与标高测量;4.对支立模与浇灌混凝土进行测量。口诀：“钢柱垫脚底点钞，家超底标对支出”26、平面控制网的测量方法有：三角测量法，导线测量法、三边测量法等。口诀：“平角倒边”27、高程测量的方法有：水准测量、电磁波测距三角高程测量。口诀：“搞搞水电”28、根据滑轮组的门数确定其穿绕方法，常用的穿绕方法有：顺穿、花穿和双跑头顺穿。一般 3 门及以下，宜采用顺穿;4 6 门宜采用花穿;7 门以上，宜采用双跑头顺穿。口诀：“不管三七二十一，顺着跑花样”29、卷扬机的基本参数：额定牵引拉力;工作速度;容绳量。口诀：杨姐(卷扬)“容忍(引)度”30、吊装方法基本选择步骤：(1)技术可行性论证。(2)安全性分析。(3)进度分析。(4)成本分析。(5)根据具体情况作综合选择。口诀：“吉安进城中”31、吊装方案编制的主要依据：有关规程、规范;施工组织总设计;被吊装设备(构件)的设计图纸及有关参数、技术要求等;施工现场情况，包括场地、道路、障碍等。口诀：吊装依据“诡(规)计，突(图)显参数”32、吊装方案的主要内容：工程概况;编制依据;方案选择;工艺分析与工艺布置;吊装平面布置图;施工步骤与工艺岗位分工;工艺计算(包括受力分析与计算、机具选择、被吊设备、构件校核等);进度计划;资源计划(包括人力、机具、材料等);安全技术措施;风险评估与应急预案等。文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1口诀：吊装内容“改变放置，徒步计算爱风”33、起重机械失稳主要原因：超载、支腿不稳定、吊臂(或称扒杆)偏心过大、机械故障等。口诀：“腿窄必故障”34、焊接工艺评定报告的内容;评定报告中应详细记录工艺程序、焊接参数、检验结果、试验数据和评定结论。口诀：“议论死汉奸”35、焊接残余应力的危害：影响构件承受静载能力;影响结构脆性断裂;影响结构的疲劳强度;影响结构的刚度和稳定性;易产生应力腐蚀开裂;影响构件精度和尺寸的稳定性。P32口诀：“金(静)钢(刚)吻(稳)开脆皮(疲)吃经(精)文”36、降低焊接应力的工艺措施：(1)采用较小的焊接线能量，减小焊缝热塑变的范围，从而降低焊接应力。(2)合理安排装配焊接顺序，使焊缝有自由收缩的余地，降低焊接中的残余应力。(3)层间进行锤击，使焊缝得到延展，从而降低焊接应力。(4)预热拉伸补偿焊缝收缩(机械拉伸或加热拉伸)(5)焊接高强钢时，选用塑性较好的焊条。(6)采用整体预热。(7)降低焊缝中的含氢量及焊后进行消氢处理，减小氢致集中应力。(8)采用热处理的方法：整体高温回火、局部高温回火或温差拉伸法(低温消除应力法，伴随焊缝两侧的加热同时加水冷)。口诀：“萧何曾与素真亲热”37、焊接面内变形：可分为焊缝纵向收缩变形、横向收缩变形和焊缝回转变形。口诀：面内“纵横转”38、焊接面外变形：可分为角变形、弯曲变形、扭曲变形、失稳波浪变形。文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 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ZO8F7N10I5F1口诀：面外“脚扭弯失稳”39、浅基础有：扩展基础、联合基础、独立基础。深基础有：桩基础、沉井基础。口诀：“浅扩独联，深沉入庄”或“欠债独联，装深沉”40、机械设备安装的一般施工程序：设备开箱检查基础放线(埋设中心标板与基准点)设备基础检查验收垫铁设置设备吊装就位安装精度调整与检测设备固定与灌浆零部件装配润滑与设备加油设备试运转工程验收。41、机械设备典型零部件的安装，包括：齿轮系统的装配及变速器的安装;滑动轴承和滚动轴承的安装;联轴节的安装;螺纹连接件的热装配;液压元件的安装;气压元件的安装;设备管路的安装。口诀：电(典)铃(零)不(部)齿，妻(气)管严曾变节42、无垫铁施工方法(1)无垫铁施工时的设备找平、找正、调整标高时，可用斜垫铁、调整垫铁、调整螺钉等工具将设备的水平和标高调整到符合要求后，进行二次灌浆(调整工具处不灌)。(2)待灌浆层强度达到75%以上时，撤出调整工具，然后将留出的位置用灌浆料填实，并再次紧固地脚螺栓，复查设备精度。口诀：“甜品(平)灌酱(浆)，车(撤)舔(填)警(紧)察(查)”43、设备安装允许有一定的偏差，需合理确定偏差及其方向。有些偏差有方向性，在设备技术文件中一般会有规定;当设备技术文件中无规定时，可按下列原则进行：(1)有利于抵消设备附属件安装后重量的影响;(2)有利于抵消设备运转时产生的作用力的影响;(3)有利于抵消零部件磨损的影响;(4)有利于抵消摩擦面间油膜的影响。口诀：“重力损油”或“孕妇抹油”文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F144、成套配电装置试验内容：母线、避雷器、高压瓷瓶、电压互感器、电流互感器、高压开关等。口诀：“慈(瓷)母避开鸭(压)流感“45、在确定了线路走向之后，应对路径沿途地段作一次实地勘查。线路应尽量避开跨越物，取直线。勘测定位时，要确定重要转角杆的位置，确定杆距及各处杆型。口诀：“巨形脚(角)趾(置)”或“巨形胃(位)”46、高压输电线路的基础形式分为;现浇混凝土基础、装配式基础、桩式基础和岩石基础等。口诀：高处“艳(岩)妆(桩)交(浇)配”47、架空线的连接方法，可分为钳压连接、液压连接和爆压连接。口诀：“包(爆)钱(钳)一夜(液)”治 假(架)牙48 变压器的吊芯检查：1.放油。2.吊铁芯。3.检查铁芯。口诀：“放心(芯)吊”49、检查铁芯。应检查所有螺栓紧固度;铁芯有无变形，表面漆层和铁芯接地是否良好;绕组的绝缘层表面完整程度;高、低压绕组有无移动变位。口诀：“铁芯落(螺)地绝无移动”50、变压器的干燥：油箱铁损法、铜损法和热油法。热风法和红外线法仅用于干燥小型电力变压器。口诀：大便(变)干燥“有(油)铜铁”，小便(变)干燥“分(风)外红”更多口诀，可以加小梦老师微信，在微信群中探讨学习，微信号就是本博客的昵称。文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 HM3Z7M5F6M7 ZO8F7N10I5F1文档编码:CT7Z7W5T4J4 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