开关电源变压器；滤波器；电感线圈；
Switching Power Supply Transformer; Filters; Inductance coils;
介绍了小功率单相电源变压器的设计，并列举了设计实例。
The article introduces the design of small power single-phase power transformer, and enumerates the instance of designing.
介绍了小功率单相电源变压器的设计，并列举了设计实例。
This paper introduces a practical failure diagnosis expert system for power transformers.
用12V干电池取代外置电源变压器供电从而不受市电供电的影响。
The 12v dry cell is used to replace an external power transformer for power supply, which can not be affected by commercial power supply.
开关电源设计中，如何设计出性能稳定可靠的开关电源变压器是关键。
How to design the switching supply transformer which operate reliably is very important for design of switching supply.
我有一个电源变压器位于大约60英尺的设备，它的估计约为20至25英尺以上的地面。
I have a power transformer located approximately 60 feet from the device and it's estimated to be about 20 to 25 feet above the ground.
各类开关电源变压器专业生产厂家电感、线圈系列特点：允许电流大、损耗小、价格实惠等。
Various professional switch power transformer manufacturers Inductors, coils series Features: Allow current, loss of small, affordable, and so on.
在分析这些问题的基础上，给出了逆变电源变压器设计方法，实验结果证实了该方法的正确性。
Based on the analysis, the design method of inverter transformer is given. The accuracy of the design method is verified by the experimental results.
主要产品有电源变压器、电源适配器、手机充电器、音频变压器和电感线圈，年产量可达1500万只。
Main products of the company include power transformers, power adapters, cell-phone chargers, audio frequency transformers and inductive coils, with an annual output of up to 15 million sets.
供电电源则将14只功率场效应晶体管MOSFET接入电源变压器次级，两绕组的全部组合可构成18个不同扎数的次级。
The power source used 14 power file effect transistor MOSFET in power transformer second order; all the combinations of twist-coil could construct 18 different second orders.
从图3- 12可以看出，共模电流(ICM)是从电源线经过电源变压器通过电容耦合(CCOUPLING)而产生的。
As shown in Figure 3-12, common - mode current (ICM) is caused by capacitive coupling (CCOUPLING) from the power line through the power transformer.
深圳澳磁目前所从事研发和生产的科技产品是当前世界电源变压器第二代产品(平面变压器)和第三代产品(同轴变压器)。
Aoci currently is engaged in development and production of second generation HF power supply transformer (planar transformer) and third generation power supply (coaxial transformer).
市电频率Hum，主要原因包括灯丝线路走线导致的不平衡；供给灯丝的电源变压器（缺陷）导致电源杂波耦合进入信号通道，等等。
Line frequency hum, primarily induced by imbalance in the filament circuit wiring, the transformer used to power the filament, coupling into the signal leads, etc.
实际上，如果你观察磁场的话，变压器和电源配适器等类似的装置，它们都是从磁场里面得到能量。
So actually, if you just look at magnetic fields and transformers or power adapters, and things like that, you precisely extract energy from the magnetic field.
在紧急关头，电力公司可以在风暴来袭之前通过切断电源的方式来保护贵重的变压器。
In a pinch, power companies could protect valuable transformers by taking them offline before the storm strikes.
降压变压器低压AC电源提供照明，仪器仪表和其他使用交流电在一个较低的电压的电路。
Step down transformers provide low voltage AC power for lighting, instruments and other circuits that use alternating current at a lower voltage.
从基层提供变压器，我们很快发现了潜在的市场服务的独特需求原始设计制造商与定制电源解决方案。
From the roots of supplying transformers, we quickly found a potential market serving the unique needs of Original Design Manufacturer with custom power solutions.
本公司的专利产品GF变压器为您的电源提供最完善的保护。
The company's patented product GF transformer for your power supply to provide the most complete protection.
本公司的专利产品GF变压器为您的电源提供最完善的保护。
GF transformer for your power supply to provide the most complete protection.
一般电源电压220伏或380伏，必要时配置可调节电压的中间变压器。
The general power supply voltage 220 v or 380 v, the middle of the configuration of adjustable voltage transformer when necessary.
一个普通的变压器是不能满足任务的，你需要一些更纯净而又能提供在爆棚时提供强大能源的电源。
A small wall transformer (wall wart) type power supply is NOT up to the task. You need lots of good clean power and plenty of reserve for the musical peaks.
该电路是指由一个电源，这就是为什么没有变压器，整流器，或者过滤器供电电容的示意图。
The circuit was meant to be powered by a power supply, which is why there is no transformer, rectifier, or filter capacitors on the schematic.
最后给出了利用该变压器设计制作的开关电源的测试结果。
Finally, the application results of the switching mode power supply with the transformer are presented.
较深的开关电源的设计知识，如变压器设计，拓扑选择。
Deep switch mode power supply design knowledge, e. g. transformer design, topology selection.
对于开关补偿电源的主电路部分，特别是变压器设计、PWM控制芯片选择、以及工作原理进行了详细的阐述。
As for the main part of switching power, in particular, more detail in the transformer design, PWM controller selection, and working theory.
高饱和磁感应强度能提高变压器的工作点，缩小电源体积。
High saturation flux density can improve the work point of transformers and reduce the volume of power supply.
研发的车载led显示屏专用电源系列、防雨环形变压器，安防监控电源等新产品，有很强的市场优势。
The company's new products including the special vehicle LED screen power supply series, rainproof circular transformer and security monitor power supply series enjoy strong market advantages.
研发的车载led显示屏专用电源系列、防雨环形变压器，安防监控电源等新产品，有很强的市场优势。
The company's new products including the special vehicle LED screen power supply series, rainproof circular transformer and security monitor power supply series enjoy strong market advantages.
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