论文部分内容阅读
YB315L 200kW-4P隔爆型三相异步电动机,是严格按照新产品开发程序开发出来的新产品。是适用于煤炭、石油、化工行业的动力设备。它应用在周围环境介质具有隔爆级别为I类、ⅡA、ⅡB类,自然温度组别为T4组的爆炸性气体或蒸汽与空气形成的爆炸性混合物场所。采用了国家科技攻关专项合同YB315用螺纹端子套、轴承过温保护装置,F级绝缘结构等五项最新科研成果,增设了不停机注、排油装置及接线盒与电机间的安装板等安全装置,因此,技术成熟,措施先进、防爆结构
YB315L 200kW-4P explosion-proof three-phase asynchronous motor, is strictly in accordance with the new product development program developed a new product. Is suitable for coal, petroleum, chemical industry power equipment. It is used in the surrounding media with explosion-proof grade I class, class IIA, IIB, natural temperature group T4 group of explosive gas or steam and air to form an explosive mixture of places. Using the latest national scientific research achievements YB315 with screw terminal sets, bearing over-temperature protection device, F-class insulation structure of the five latest scientific research, additional non-stop machine injection, oil discharge device and the junction box and the motor between the installation board and other safety Device, therefore, mature technology, advanced measures, explosion-proof structure