Electric saver can improve the power factor, reducing input current, lighting the transformer's load, and increasing efficiency and transformer's volume.
提高功率因数,降低输入电流,减轻了变压器的负荷并提高了效率,增大了变压器的容量。
The colour TV switching power constant voltage output related to the input voltage and the power source load.
彩色电视机开关电源的稳压输出与输入电压、电源负载有关。
Solid state modulating control (electronic sequencer) - modulates power input and balances load to demand.
固体状态调节控制装置(电子程序装置)——调节电力输入,平衡所需负荷。
The influence of variable load on a beam pumping unit on the electric current, input power, efficiency and power factor of the electric motor is discussed, and relevant calculating formulae are given.
讨论了游梁抽油机的变动载荷对电动机的电流、输入功率、效率和功率因数的影响,给出了计算公式。
The system consists of the AC input stage, single phase PFC, main inverter, output low-pass filter, auxiliary power supply, and load current sharing circuit, etc.
整个电源由输入电路、功率因数校正器、主逆变器、输出滤波电路、辅助电源、均流电路等部分组成。
An analysis of a type of angular contact ball bearing under given input power spectrum density is performed. The result demonstrate that the bearing is safe in any load direction.
以某种角接触球轴承为例,验证了其在给定输入功率谱密度下任意方向加载都安全。
If the Load is less than half of the Rated Power, then the input voltage can be the universal input voltage.
如果实际负载是额定输出功率的一半,则输入电压可以是通用输入电压。
Usually LED power and drive damage from the input power over power shock (EOS) and load side circuit fault.
通常LED电源和驱动的损坏来自于输入电源的过电冲击(EOS)以及负载端的断路毛病。
Feedforward signal includes the information of both grid voltage and DC side load. Power balance between the input and output can be maintained by adjusting AC side currents.
前馈信号同时包含了电网电压和负载的信息,通过快速调节交流侧进线电流,使得系统功率平衡得以维持。
Torque acted at the input side as driving power, and the simulated load was put at the output side, and dynamics splines, which were almost equivalent to the results of experiments, were got.
在模型输入端输入转矩作为动力,在输出端施加各种模拟载荷,仿真后得到了与实验基本一致的动力响应曲线。
The influence of the bias point and the input signal power on the subharmonic load pull is also analyzed in this paper.
并进一步分析了偏置条件和输入信号功率对副谐波牵引特性的影响。
The power supply efficiency shall be greater than65% under rated input voltage. It will be measured at the typical load and maximum load.
在额定输入电压,最大负载和额定负载条件下,电源的效率大于65%。
The leakage current shall be less than 0.75m a for class II when power supply is operated maximum input voltage and maximum load.
当电源供应器操作在最大输入及最大负载情况下,其漏电流应小于0.75m a,满足ClassII等级。
Power inductor is pared with conventional switched-capacitor DC-to-DC converters, the new type is directly controlled by wide regulating range of input voltage and the load.
与一般开关电容变换器相比,它还具有直接反馈控制、电压和电流调整范围宽、对器件参数要求不高、集成后成品率高的优点。
Test results show that the designed power supply has good voltage regulation performance, and it has lower output voltage ripple, lower load adjustment rate and lower input voltage adjustment rate.
实验测试结果表明:所设计的电源具有较好优良的稳压性能,以及电压纹波小、负载调整率和电压调整率低的特点。
Assuming a 12v system in which all the components are properly specified, these circuits can survive load dumps, thanks to the 76v absolute maximum rating for the IC's input-power terminal, VIN.
假定一个12v系统中的所有部件都完全确定,由于集成电路输入端电压VIN最高可以达到76v,因此这两个电路有负载抑制。
Assuming a 12v system in which all the components are properly specified, these circuits can survive load dumps, thanks to the 76v absolute maximum rating for the IC's input-power terminal, VIN.
假定一个12v系统中的所有部件都完全确定,由于集成电路输入端电压VIN最高可以达到76v,因此这两个电路有负载抑制。
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