内容简介：: SH 3503J531交流电动机安装检查及空载运行记录AC motor installation inspection and no-load operation record工程名称 Project description：单元名称 Unit description：位号Tag No拖动机械名称Trailer铭牌 Name plate型号Type额定功率Rated outputkW防爆合格证号Explosion-proof certificate No.定子电压Stator voltageV转子电压Rotor voltageV制造厂Manufacturer定子电流Stator currentA转子电流Rotor currentA出厂日期Ex-work date转速Speedr/min绝缘等级Insulation class出厂编号Ex-work SN检查内容Inspection contents检查结果Inspection results电动机及接线 Motor and its wiring铭牌参数、防爆类型、级别、组别与设计相符Nameplate parameters, explosion-proof type, class and group are in compliance with design.接线盒内接线正确、紧固，绝缘件完好，电气间隙和爬电距离符合要求The wiring inside the junction box is correct and tightened with the insulation elements being in good condition. Electric clearance and creepage distance comply with relevant requirements.防爆接线盒的隔爆面及进线密封符合要求，螺栓和防松设施齐全The explosion isolation surface of the explosion-proof junction box and the incoming line seal are in compliance with relevant requirements. Bolts and stop-fittings are complete.电动机及其起动设备已按规定接地Motor and starting equipment are grounded as specified.测量定子绕组的绝缘电阻Measure the insulation resistance of the stator winding.MW集电环表面清洁、光滑，刷架、刷握及电刷安装符合要求Collector ring surfaces are clean, smooth. The brush supports and handle are installed in accordance with relevant requirements.轴承润滑脂（油）良好，充填适量Bearing lubrication grease (oil) is properly filled and in good condition.盘动转子灵活，无碰卡声Turn the rotor to make sure that it can rotate freely without any hitting and seizing sound.电路Circuit短路保护设备及整定值Check the short-circuit protection equipment and setting.A过载保护设备及整定值Check the overload protection equipment and setting.A主回路绝缘电阻Check the main circuit insulation resistance.MW控制回路绝缘电阻Check control loop insulation resistanceMW控制、保护和连锁回路模拟操作，其功能与设计相符Conduct simulated operations on control, protection and interlocking circuits to make sure that their functions are in compliance with the design.空载运行No-load operation定子电流Stator currentA转子电流Rotor currentA环境温度Ambient Temp. 电机温度Motor temp.轴承温度Bearing temp.负荷端Load end非负荷端No-load end 运行时间Operation timeh运行日期Operation date结论Conclusion备注Remark建设/监理单位Owner / Supervision Unit施工单位Construction Unit 专业工程师Discipline engi

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