commutator

Using an ohmmeter check the resistance between the segments of the commutator.

使用欧姆计,检查在换向器之间电阻.

Gold plated PCB of micro-electric motor commutator under the optimized parameters was found to be of excellent performance, and the result of working test shows that the lifetime of micro-electric motor was improved by over 10%.

利用优化后的工艺在微型电机换向器PCB表面电镀了性能良好的镀金层，装机试验显示电机寿命提高了10%以上。

Tesla suggested that it might be possible to design a motor without a commutator.

电刷整流子是一种铜线制造的电流接点,在线圈每转一圈时,它会使电流反转两次,造成方向相反的磁场,让马达不断转动.

By a quarter of wave length commutator principle, combining with electromagnetic wave absorb of filling material.

利用四分之一波长转换器原理, 结合填充材制成电磁波吸收体.

In this paper we prove the boundedness of the θ-type Calderon-Zygmund Commutator on the Triebel-Lizorkin space.

本文主要讨论了满足一定条件的θ型Calder ón -Zygm und奇异 积分算子交换子在Triebel -L izorkin空间上的有界性问题.

A well-made commutator is used to transfer movement and power, and the stroke of this pumping unit is up to 6(?) 18m.

该抽油机采用一种结构巧妙的换向器装置传递运动和动力，冲程长达6～18m，冲次2～6r/min，可有效提高抽油杆管柱和抽油泵寿命。

To sharpen on a fine-grained whetstone. commutator stone

珩磨在细磨刀石上磨快

The commutator has long axial length, large mechanical stress, large deformation and worse slide contact with brush. So it has become the key of DC machine design.

电机换向器长，机械应力大，变形大，电刷与换向器的滑动接触条件变差，使换向更加趋于紧张，换向器已成为该电机研制的关键。

Fine Machining of Commutator Working Surface with Diamond Turning Tool

金刚石车刀精加工换向器工作表面的探讨

In this paper we prove the boundedness of the θ-type Calder � � n-Zygmund Commutator on the Triebel-Lizorkin space.

本文主要讨论了满足一定条件的θ型Calder ón -Zygm und奇异 积分算子交换子在Triebel -L izorkin空间上的有界性问题.

There are sparks at the commutator . Please find out the trouble andit right.

换向器上有火花, 请你找出毛病并解决.

Manual switch, superheterodyne receiver , good anti-jamming , with commutator, easy to install.

带手动开关, 超外差接收, 抗干扰性强, 带换向功能, 安装方便.

Using an ohmmeter check the resistance between the commutator and the armature core.

使用欧姆计,检查在换向器和电枢之间的电阻.

Commutator and brushes shall be free of grease, or other contaminants.

换向器和炭刷应无脂或其他污物.

By using the long sheath thermocouples, which pass through the containment and are sealed by the swage lock, the traditional commutator for temperature measure signal is avoided.

铠装热电偶组件直接贯穿反应堆容器，在容器外采用卡套密封，避免了高温容器内信号的转接。

We have discussed the relation of commutator and operator of related on orthomodular lattices.

文章讨论了正交模格上的换位子及关联算子之间的联系。

Analysis and Calculation of Commutator Temperature Field of Single-Phase Series Excitation Motors

单相串励电动机换向器温度场的分析和计算

Commutator is a function from the rectifier.

换向器是起整流作用.

The two ends of the wire are connected to a split-ring commutator.

导线的两端联接到裂环整流器.

Its power circuits are made of three-phase commutator , intelligent power module ( IPM ) and power supply module.

控制系统中主电路由三相不 控整流桥, 智能功率模块以及控制电源模块组成.

Furiously he tested the spark-plugs, stared at the commutator.

他气呼呼地测试着火花塞, 眼睛盯着转换器.

Highly experienced in permanent magnet carbon brush, commutator, and other critical motor component & material selection.

精通磁铁、炭刷, 换向器及其它电机关键零部件 和 物料的选择.

Are sold at the entrance of the motor, DC, AC, commutator, a new, the old have.

门口都是卖电机的, 直流 、 交流 、 整流子 、 新的 、 旧的都有.

If not, the trouble must be with the surface of the commutator.

如果不是的话, 那一定是换向器表面有问题了.

This depends on the design of the generator commutator is required in a dc generator.

如何得知发电机所产生的电流是文流电还是直流电?

The commutator ring allows for external connection to specific windings in the rotor via the brushes.

该换向器环允许外部连接的转子绕组通过具体的刷子.

Check the commutator for ground.

检查换向器是否接地.

Experimental Study for Flat Hook-commutator by Integral Cold Backward Extrusion Technology

平面钩型换向器整体反挤压工艺实验研究

Repair or replace the electric brush; clean the commutator surface by abrasive paper and blow it clean.

修理或调换电刷，用木砂纸清理整流子表面，并吹净。

The results indicate that when detonation frequency and gas-flow rates of oxygen ( O_2) and ethyne ( C_2H_2) were lower, the coat was rough and had lower hardness, and its distance between commutator segments was bigger and porosity was higher;

结果表明，当爆炸频率和氧、乙炔的气体流量较低时，涂层比较粗糙，片层间距较大，气孔较多，硬度较低；