Both the power winding and the signal transfer winding are incorporated in a PCB to reduce the labor cost.
功率绕组和信号绕组都放在一块pc B上以减少生产成本和提高功率密度。
By means of circuit topology theory and loop current method, simulation and calculation are performed on the 12-phase power winding of an induction generator with rectifier load system.
为了对异步发电机十二相功率绕组带整流负载系统进行仿真计算,采用了基于电路拓扑理论的回路电流法。
It's self winding, has a minute repeater, perpetual calendar, equation of time, jumping hour, power reserve indicator, and a bimetallic thermometer - everything but MMS messaging.
它可以自动上弦,具有三问报时、万年历、时差设置以及跳时功能,另外还配有动力储备指示器和双金属温度计——除了MMS彩信功能什么都有的。
Self-winding watches usually have a power reserve of at least 40 hours and therefore have sufficient energy reserves to maintain a stable rate when the watch is not being worn (e. g. overnight).
通常情况下,自动上链手表储存的动力至少可使用40个小时,因此即使不佩戴手表(如夜晚),也可稳定保持足够的动力。
The torsional deflection of spiral winding for the large power transformer is mostly caused by the common effect of the axial current component and the radial leak magnetic field.
大型电力变压器螺旋线圈的扭转变形主要是由于轴向电流分量和辐向漏磁场共同作用所产生的。
With the power being DC, the current of inner winding of the magneto is AC, and the rotating part is just similar to the magnetic rotor of synchronous dynamo.
无刷直流永磁电机的电源虽是直流电,但其内部绕组中的电流仍是交流电,其旋转部分犹如同步电机的磁极转子,其结构及电磁原理与同步电机相似。
It USES the energy transformation of the loss of winding to the power to form a closed self circulation cooling system without pump.
是靠绕组损耗转化形成的动力进行密闭无泵自循环冷却。
Each of the converter circuit branches may contain a power switching transistor, a diode or a winding of an isolated transformer in addition to general circuit components.
这种电路的每一支路中的元件,除一般电路元件外,还可能包括功率开关晶体管、二极管或隔离变压器的一个绕组。
How to obtain the current pulse fed to the winding of the power step motor approaching to rectangle is discussed.
本文阐述如何使功率步进电动机中绕组的脉冲电流逼近矩形波。
The resistivity of anti-halo material has non-linear property which can improves the field distribution of insulation structure at winding end of power transformer.
防晕材料的电阻率具有非线性特性,此特性能改善电力变压器绕组端部绝缘结构的电场分布。
AC power is rectified and filtered by BR1 and C1 to create the high voltage DC bus applied to the primary winding of T1.
交流电源停止整流和滤波即br1和C1创立高压直流总线应用到T1的初级绕组。
The stator winding of power frequency withstand voltage test.
定子绕组做工频耐压测试。
The winding deformation is one of the most familiar faults, it compromise the security of the power system severely.
绕组变形是变压器的最常见故障之一,严重威胁着电力系统的安全。
When electric power coupling transformer at input current is less than rated value, public winding can be also overload.
电力自耦变压器在其输入电流均小于额定值时,其公共绕组也可能过负荷。
The output power mechanism of a separately excited DC motor can be equivalent to a variable resistance, which is parallel with the armature winding of the motor.
若将他励直流电动机输出功率的机理等效为一个与电动机电枢绕组并联的可变电阻,可以得到他励直流电动机可变电阻型等效电路图。
Whem electric power coupling transformer at input current is less than rated value, public winding can be also overloaded.
电力自耦变压器在其输入电流均小于额定值时,其公共绕组也可能过负荷。
Retractable winding clip: power lines can be retracted easily and safely.
收放式绕线夹,电源线收放方便,不缠绕更安全。
Once the motor reaches near design operating speed, the centrifugal switch activates, opening the contacts and disconnecting the startup winding from the power source.
一旦电机达到接近设计运行转速,离心开关开始动作,关断启动绕组与电网之间的连接。
The present invention relates to power cord for providing fan motor with power supply and its winding structure.
本发明涉及一种真空吸尘器的用来向风扇电机提供电源的电源线以及电源线的缠绕结构。
This paper sets up a kind of method to calculate the temperature field of the winding in large natural circulation power transformer with oriented cooling structure.
本文建立了一种能够计算大型自然油循环导向冷却结构变压器线圈温度场的方法。
In this model, power distribution in stator winding and rotor winding is calculated according to both wind-power curve and rotation speed control law of VSCF wind turbine.
应用该模型,可以根据风电机组风功率特性曲线和转速特性曲线,计算风电机组定子侧和转子侧的功率分布。
Watch from the IWC homemade 35800 automatic winding mechanical movement drives, power savings of up to 42 hours.
腕表由IWC万国表自制35800型自动上链机械机芯驱动,动力储备可达42小时。
By comparison of test results of two prototypes, it is shown that the capacitor three phase induction generator is worth being popularized in winding power system.
通过两台样机进行实验对比,实验数据表明三相电容式异步发电机在风电系统中有很高的应用推广价值。
The marine DC power station includes double-winding generation, DC distributing board and DC propulsive motor.
某舰船直流电站由双绕组发电机、双绕组直流配电板、推进电机组成。
The paper introduces that one refitted track-type welding automobile, with its comprehensive function such as power supply, simple crane and winding, solves problems in construction.
叙述了经改装、配备的履带式焊接车,其具备供电、简易吊装、卷扬等多种功能,从而解决了一系列施工问题。
EHV generator that is replaced the rectangular bar by the cylindrical cable in the winding of stator is paralleled in electric power system without transformer.
在与传统发电机对比的基础上 ,阐述了采用圆形电缆取代定子绕组的矩形导体线棒作为主要结构的高压发电机的特征。
The DC resistance tester is designed, by combining the technical requirements of the locomotive power generators winding test and Microcontroller technology.
根据机车主发电机绕组测试检修的技术要求,结合单片机技术,开发出机车主发电机直流电阻测试仪。
The power loss of the existing stator winding machines is large, and the existing stator winding machines are not suitable for stator iron cores with narrow groove mouths.
现有的定子绕线机电机功率损耗大,并且不适用窄槽口定子铁芯。
The power loss of the existing stator winding machines is large, and the existing stator winding machines are not suitable for stator iron cores with narrow groove mouths.
现有的定子绕线机电机功率损耗大,并且不适用窄槽口定子铁芯。
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