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- Stepless variable speed belt features simple structure, stable transmission, vibration absorb and convenient maintenance, realizable stepless variable speed. 變速帶具有結構簡(jiǎn)單，傳動(dòng)平穩，能吸收振動(dòng)，維修方便，可以事先無(wú)極變速。
- The drill has variable speed control. 這鉆機有變速控制。
- Enzo Fini. The first piston-compressor designed with belt drive. 第一臺帶皮帶驅動(dòng)設計的活塞式空壓機誕生。
- ECB Magnetic Brake System, Poly-V solid ribbed belt drive system. ECB磁控阻力系統,Poly-V傳動(dòng)帶。
- The papers study the technology of variable speed drive in electric submergible pump. 本文主要論述了潛油電泵系統變頻調速的應用技術(shù)。
- From those studies, we may know the variable speed drive in electric submergible pump is feasible and may run reliably. 根據以上的研究可知，潛油電泵系統采用變頻調速是可行的，并且能可靠地運行。
- The loading capacity of the submergible motor in variable speed drive control process is analyzed. 對潛油電動(dòng)機在變頻調速的負載進(jìn)行了分析；
- Accelerator Non-contact continuously variable speed system. 無(wú)極變速系統。
- Independent variable speed drives on telescoping section. 套車(chē)部件的自變數速度驅動(dòng)器。
- Variable speed is almost essential if drilling is to be accurate. 如果鉆孔要精確，則可變速度是必不可少的。
- The pump is actuated by a belt driven by an electric motor. 這臺抽水機由電動(dòng)機皮帶驅動(dòng)。
- Is to analyze the power paremeters of variable speed AC drive.Is to accomplish the power paremeters of variable and noncontrollable speed AC drive. 以及設計兩個(gè)新型的可變結構控制器，用在同步磁阻馬達的位置與速度控制上，提升同步磁阻馬達驅動(dòng)系統之性能。
- An intermediate shaft between the powered and driven shafts in a belt drive. 副軸，天軸傳送帶上介于動(dòng)力軸與驅動(dòng)軸之間的中間軸
- "We looked into installing a variable speed drive on the press," explains Yager, "so we could stamp the aluminum at the slower speed and the steel at the original speed. “我們考慮在壓機上安裝一個(gè)可變速的驅動(dòng)裝置，這樣我們就可以沖壓鋁件時(shí)降低速度，沖壓鋼件時(shí)恢復原來(lái)的速度?！?/li>
- Exhaust fans shall be a belt driven, centrifugal type. 排氣風(fēng)機為皮帶式,離心風(fēng)機。
- The papers simple discribe the basic structure of the variable speed drive system in electric submergible pump> principle of PWM inverter and the basic structure of IGBT. 對潛油電泵變頻調速系統的基本結構、PWM逆變器原理以及IGBT的基本結構進(jìn)行了簡(jiǎn)單介紹。
- On the basis of soft toothed belt drive,a new toothed belt reducer has been designed. 在軟齒帶傳動(dòng)基礎上設計了一種新的齒帶式減速器。
- Direct coupled gearbox, chain and sprocket, “V" belt drive systems are available. 傳動(dòng)方式可以是直聯(lián)式，鏈傳動(dòng)或三角皮帶傳動(dòng)。
- Contolled by microcomputer , displayed by LED , stepless variable speed . 采用微電腦控制，LED顯示，無(wú)級調速。
- Adopt multi-function digital frequency inverter, and stepless variable speed. 采用多功能數顯變頻器，無(wú)級變速；
