Tuesday, September 13, 2022
问题:齿轮箱系统中,一个额定流量为0.7升/分的电动独立过滤系统确保齿...
Sunday, September 11, 2022
Sunday, September 11, 2022
问题:制动器液压泵站必须存放在(),3个月以上存放时要盖上塑料布或帆布...
Sunday, September 11, 2022
问题:主机架前部悬臂与主机架连接螺栓规格()数量为()颗,维护力矩值为()。...
Thursday, December 14, 2023
Friday, June 6, 2025
问题:继电器-K118.8的作用:得到信号后触点动作,打开()。...
Monday, November 27, 2023
Thursday, November 2, 2023
问题:BSFI3090型制动器使用的液压泵站重量约为()...
Sunday, September 11, 2022
问题:偏航电机运行时间应小于()min。A、10;B、30;C、40;D、60...
Monday, December 16, 2024
问题:70米塔高中段塔筒法兰与上段塔筒法兰螺栓规格为()、力矩值为()。...
Thursday, May 11, 2023
问题:断路器按结构方式分有:万能式和()。A、油浸式;B、塑壳式;C、真空式...
Tuesday, October 11, 2022
问题:()保险烧坏时机组报29号故障停机,()保险烧坏时机组报119故...
Sunday, September 11, 2022
问题:齿轮箱尺寸和重量齿轮箱外形尺寸:()、(),齿轮箱重量:()、()。...
Friday, March 29, 2024
问题:当油压小于(),会造成齿轮箱润滑不足,报告有故障,齿轮箱停机。...
Sunday, September 11, 2022
Sunday, September 11, 2022
Sunday, September 11, 2022
Sunday, September 11, 2022
问题:SL1500系列风力机组,ABB控制系统,在服务模式下按oil,...
Sunday, September 11, 2022
Sunday, September 11, 2022