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3503-2007 石油化工建设工程项目交工技术文件规定 石油化工建设工程项目交工技术文 3503-2007石油化工建设工程项目交工技术 SH3503-2007

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SH3503-2007石油化工建设工程项目交工技术文件规定中英文对照表格,3503-2007,石油化工建设工程项目交工技术文件规定,石油化工建设工程项目交工技术文,3503-2007石油化工建设工程项目交工技术,SH3503-2007

内容简介：

SH 3503J538隔离开关、负荷开关安装调整记录Isolation switch and load switch installation adjustment record工程名称 Project description：单元名称Unit description：位号Tag No名称Description铭牌Name plate 开关型号Breaker type电压等级Voltage levelkV制造厂Manufacturer 操动机构型号Actuator type出厂日期Ex-work date出厂编号Ex-work SN安装检查 Installation inspection检查内容Inspection contents检查结果Result开关、操纵机构外观完好，附件、产品随机技术文件齐全The breaker and actuator should be visually in good condition, and the fittings and technical documents should be complete.开关、操动机构安装牢固，水平、垂直、极间距离偏差符合规范要求The breaker and actuator should be installed firmly. The horizontal, vertical and phase-to-phase deviations should be in compliance with relevant requirements. 安装在墙壁上的开关应用穿墙螺栓固定The switches installed on the wall should be fixed with bolts that go though the wall.传动装置安装正确，连接牢固，销钉齐全，拉杆应校直，弯曲时应与原杆平行The driving unit should be installed correctly and connected firmly. The screws should be complete, the tie-rod should be aligned and, when it is bent, it should be in parallel with the original rod.传动装置与带电部分距离符合规范要求，有防止拉杆折断时触及带电部分的设施The distance between the driving unit and the active part should conform to the requirements of relevant specification. There should have some facilities that can prevent contact with the active part in case that the tie-rod is broken.开关操作灵活可靠，辅助开关动作及分、合指示正确，转动部分涂以适宜的润滑脂The breaker can operate freely and reliably. The actions and open / close indications of the auxiliary breaker should be correct. The rotary part should be provided with suitable grease.带有接地刀刃的开关，其闭锁装置动作灵活，准确可靠For breakers with grounding switch, their locking device should be able to act accurately and reliably.绝缘件完整无损，表面清洁，油漆完整，相色标志正确，接地良好The insulation part should remain intact, its surfaces clean, and painting in good condition. The color identification should be correct, and the grounding should be well done.安装调整 Installation adjustment项目ItemsA相Phase AB相Phase BC相Phase C三极不同时关合距离(mm)Three-poles asynchronous closure distance用0.0510mm塞尺检查接触面插入深度（mm）Use 0.005x10mm feeler gage to check contact surfaces for insertion depth.开断位置刀刃张开角度() Opening angle at open position.开断位置动静触头间最小净距（mm）Min. net distance between moving and fixed contacts at open position 关合位置刀刃边至瓷瓶顶距离（mm）Distance between the switch pole and the porcelain collar at close position结论