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- thermal overload device 热过荷装置
- Single phase capacitor run motor with thermal overload protection. 单相电容运转电机配置热过载保护。
- They also feature thermal overload protection to safeguard the motor from extreme temperatures. 它们具有过热保护功能，保护电机免受极端温度的影响。
- Thermal overload relays offer phase failure protection and are convertible from manual to automatic reset. 过热负载继电器具有相位故障保护和从手动转换为自动重置的功能。
- So developing the research on the reliability test technology of thermal overload relay has great signifi. 因此开展对热过载继电器可靠性试验技术的研究具有重要意义。
- C. series connected thermal overload protection, two moisture sensing probes, prelubricated shaft bearings and class F insulation. C.;系列;连接过热保护装置;两个潮气检测探头;预润滑轴承和f级绝缘。
- A number of detected electric elements are series and an electronic detective circuits are adopted in the critical current detector for JRT thermal overload protector. JRT型热过载保护器临界电流检测仪采用多受检器件串联及电子变换检测线路,提高了保护器大规模生产的效率和检测的准确度。
- Due to design problem on controlling circuit of clamshell crane in calcination workshop, the wire rope damage, overload device breakdown and contactor burm-out are frequently occured during operation. 煅烧车间抓斗吊车电气控制回路由于设计上原因,在操作中钢绳经常被拉断、主过流继电器烧坏、接触器触头烧坏。
- The Combination Seal Failure/Overtemp Alarm Relay is a specialized control for monitoring seal failure and thermal overload of one (1) submersible pump motor. 密封故障和过热故障两用报警继电器是一个专用控制装置，用于监测一(1)台潜水泵电机的密封故障和热过载。
- The fiber carding machine equipped with metal detector and overload devices, can prolong the machine's life-span. 松棉机自带金属报警及过载保护装置，延长了机器寿命。
- Electronic thermal overload relays protection 电子型热过载继电器保护
- New type practical thermal overload relay 新型实用热过载继电器
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- The discuss of thermal overload relay selection method 热过载继电器选用方法探讨
- If took ten men to wrestle the device into place. 用了10个人才把那台装置挪动到位。
- A device used to modulate an electromagnetic wave. 调制器用以调制电磁波的装置
- She got the information by some device. 她运用某种手段获取了情报。
- This is a device for squaring the circle. 这是一个不可能实现的方案。
- Let's put the new device to the test now. 现在让我们现在来试验这部新装置。
- A term sometimes applied to a stylus in a thermal matrix printer. 有时用来指热敏点阵打印机的触针的一个术语。
