换向器

The gap or split in the commutator is kept at a minimum to reduce sparking of the brushes.

换向器的缝隙或劈开在一个最小量被保持减少刷子的闪烁。

Variable magnetic pole DC motor can resolve the problem of commutator existing in the traditional DC motor.

变磁极性直流电机解决了传统直流电机的换向器问题。

The fusing quality can be effected easily due to sever changes of commutator's temperature during the process.

换向器与各绕组之间的焊接质量是保证微电机转子电学性能的关键所在。

It is suitable for accurate finish polishing of a commutator (the position in touch of the carbon brushes).

该机主要适用于对微电机换向器的外圆进行精密的磨削加工（还可以同时磨削两端轴承位置）。

The high-voltage transmission was need for the case electrical power is to be provided at considerable distance from a generating station.

这种限制是由于换向器必须纠正内部产生交流电压，从而使大型直流发电机不可行的。

When the joint is brazed at 950℃ for 5min, the resistance of joint is below 5 mΩ and the average resistance is 3.3mΩ, while the joint shear strength reaches 16.34MPa. All of these meet the demand of the joint as a diverter.

在该实验条件下在950℃/15min工艺参数下获得的接头的电阻率低于5mΩ，平均电阻为3.3mΩ，接头的抗剪强度为16.34MPa满足该接头作为换向器接头的使用要求。

Usage: suitable for motor commutator high precision automatic lathing.

用途：适用于电机换向器高精度的自动车削。

Usage: suitable for precise lathing of rotor outer circle and commutator that with big shaft diameter and V block can not be used.

用途：适用于V型块无法使用的较大轴径的转子外圆或换向器的精车。

Xi Brushes must be installed square to the commutator/slip ring.

炭刷必须和换向器/滑环成直角。

Usage: suitable for automatic wire winding of even number slot motor with hook commutator rotor.

用途：适用于偶数槽电机带钩换向器转子的自动绕线。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。