turn

Determination of Original Turns in Transformer Windings on Site;

变压器绕组原始匝数的现场确定

For the loss of circulating current in running dry type air core reactor which may lead to faults, a method of “equal current+equal turns density” was put forward in order to distribute the current uniformly.

针对干式空心电抗器运行时存在环流损耗而导致故障的现象，利用“等电流＋ 等匝数密度”法优化匝数，使电流分布均匀。

This paper puts forth a simple,effective method of testing the number of turns using HEW4 type transformer calibrator along with a double stage voltage divider.

介绍了以双级分压器为标准、用HEW 4互感器校验仪测试匝数的一种简单实用的方法。

turns correction compensation

匝数更正（补偿）值

At the same time, we have theoretically given out the foldnumbers of local oscillation coil.

理论上也探讨了本振线圈的匝数值。

A step-down transformer has a turns ratio less than 1.

降压变压器的匝数比小于1。

And the magnetic intensity is directly proportional to input ampere turns.

磁感应强度与输入电流安匝数成正比 ;

The influence of CT turn ratio to high impedance differential protection is analyzed, and the method of measuring turn ratio error is also introduced.

分析了CT匝数比误差对高阻抗差动保护的影响,并介绍了匝数比误差的测量方法。

Parameter programmable: slot number, circle number, rotation degree、hooking degrees and locomotion can all be programmed.

参数可编程：槽数、匝数、转角度数、挂钩度数、转向等可编程。

a unit of magnetomotive force equal to 0.7958 ampere-turns.

测量磁通势的单位等于（待查表）安培匝数。

Estimation method of the working-coils ampere-turn in the synthetical degaussing process

综合消磁过程中工作线圈安匝数的估算方法

Computing Method for Main and Auxiliary Focus Coil Ampere Winding of Electron Gun

电子枪主辅聚焦线圈安匝数的计算方法

Effects of turn number of coil on directional solidification of Ti alloys in a cold crucible

线圈匝数对钛合金冷坩埚定向凝固的影响

Turn ratio of magnetic valve type controlled reactor based on bifurcation theory

基于分岔理论的磁阀式可控电抗器匝数比研究

An electric transformer changes the alternating voltage applied to it in proportion to the numbers of turns in its primary and secondary windings.

变压器其交变电压的改变与初级线圈及其次级线圈的匝数成正比。

Therefore, the magnetomotive force in the air gap is essentially proportional to the primary ampereturns squared.

所以，气隙中的磁动势实际上与初级安匝数的平方成正比。

Only transformer coupling can contribute to the voltage gain of an amplifier by virtue of a stepup turns ratio.

只有放大器耦合方能通过开压匝数比提高变压器电压增益。

The system design variables are magnet external diameter of internal ring, internal diameter of external ring, depth of groove - ring and ampere turns.

系统设计变量为磁铁内环外径、外环内径、槽口深度和安匝数。

A measure of the induced voltage in a circuit caused by a magnetic flux and equal to the flux times the number of turns in the coil that surrounds it.

碰撞，匝链电路中由于磁通量而造成电伏减少的单位，等于穿过一载流线圈的磁通量与线圈匝数之积

When powder core is used to preparation of APFC inductor, lower core loss will be obtained as long as core sizes and coil turns are properly selected.

用来制作APFC电感，只要恰当选择磁心尺寸和线圈匝数就能取得降低磁心损耗的效果。

The calculation model of vehicle travelling risk on freeway ramp

高速公路匝道行车风险系数计算模型