交流电流表pa 1：指示整流变压器一次电流。
AC current meter PA1: indicating primary current of rectifier transformer.
电流互感器TA 1：提供一次电流测量和一次电流过流信号。
Current transformer TA1: providing primary current measurement and primary current over-current signal.
额定一次电流、准确级组合、额定输出及额定动、热稳定电流见表。
Rated primary current, accuracy combination, rated output, rated dynamic and thermal current see form.
论文研究了在不同饱和程度和不同负载情况下的一次电流波形和励磁电流波形。
We also study the wave forms of the primary current and the second current with different loads and different saturation status.
研究了基于一次电流转移的限流器方案，它由快速开关和PTC电阻并联组成。
The FCL is composed of a fast switch and a PTC resistor connected in parallel.
额定一次电流、额定电压比、准确级组合、额定输出及额定动、热稳定电流见表。
Rated primary current, rated voltage ratio, accuracy combination, rated output, rated dynamic and thermal current see form.
为了使一次电流在零状态时减小到零后不再反方向流动，在两个滞后管中分别串入一个二极管。
In order to prevent the primary current from flowing in the reverse direction during zero state, two diodes are added in series with the lagging switches respectively.
利用这些公式，可以简便地用于判定一次电流场异常成分的一些空间分布规律，对于正确认识异常场的形态特征颇有益处。
These formulas can be used quite simply to determine the spatial distribution of the anomaly of the primary field, which is very helpful in recognizing the characteristics of anomaly field.
更大的占空比实现同样的输出功率可以使用更低的一次侧峰值电流。
Longer duty cycle for the same output power results in lower peak currents on the primary side.
起动机变得很热，显示一次大的电流消耗使引擎发热。
The starter gets excessively hot, indicating a large current draw to turn the engine over.
拥有更低峰值电流和场效应晶体管漏源极开通电压的800伏特准谐振设计展示出一次侧传导电磁干扰降低的优势。
The 800v quasi resonant design with lower current peak and lower drain-source voltage during turning on of the MOSFET demonstrates advantages in conducted EMI spectra regarding the primary side.
尤其对发电机、变压器、高压电动机、电压互感器、开关、电容式电压互感器、电流互感器等一次设备有深入的了解。
In particular, the generators, transformers, high voltage motors, voltage transformers, switches, CVT, a current transformer and other equipment have an in-depth understanding.
你是否曾渴望过爱人炽热的目光？又或是一次轻抚产生的电流？
Ever find yourself yearning for the fire of a lover's gaze, the electricity of the lightest touch?
在电流不平衡时，大约一周一次。稍后，当平衡恢复时，一月一次……月暗期。
With the current imbalance, about once a week. Later, as the balance is restored, it can be once a month… Dark of the moon.
电感电流断续工作的反激式变换器一次侧开关可工作于硬开关或准谐振(或谷值开关或零电压开关)模式。
The flyback converter running in discontinuous conduction mode can be operated in hard switching or quasi resonant (or valley switching, or ZVS) mode regarding the primary side switch.
电流水平、渐变时间和闪烁速率可以一次编程并在一个环路上自主执行。
The current level, fade time, and blinking rate can be programmed once and executed autonomously on a loop.
亨利示意他的助手将线圈断开连接，此时，电流计上又一次指示出一个电压，但这次的电压是反向的。
Henry signalled his assistant to disconnect the coil. The galvanometer showed that once again a voltage had been produced, although this time in the opposite direction.
直流电场作用后共晶片层间距经历了一次先减小后增大的过程，并且在较大的电流密度时共晶片层开始发生紊乱；
The eutectic lamellas distance decreased first and then increased due to the direct current field treatment, and the eutectic lamellas were in disorder with the treatment of strong current density.
基于气体燃料(一般是氢气)氧化产生电流的一种一次能源发生设备。
A primary power-generating device based on the production of an electric current by the oxidation of a gaseous fuel, usually hydrogen.
保护功能有三段过电流保护、反时限过流保护、三相一次检无压自动重合闸等。
The protection functions include three-section over-current protection, inverse-time over-current protection, three-phase one-shot no-voltage auto-recloser and so on.
该继电器采用集成电路构成，集线路的速断保护、过电流保护及三相一次重合闸于一体。
The relay is made up of integrated circuits. The line instantaneous overcurrent protection and overcurrent protection are combined with the once 3-phase reclosure application to form a whole body.
本文第一次建立了在一个正弦型脉冲通过磁体期间考虑热效应时的瞬态电流方程。
In this article the equations of the instantaneous current, which take account of the thermal effect during a sine-shaped pulse current flowing in the magnet, are presented for the first time.
可实现在整个电能表测试过程中一次性完成电流、电压和辅助接线端子自动对接。
The invention can realize automatic contact joint of the current, the voltage and the assistant wire connecting terminal in the whole electric energy testing process at one time.
弧焊电源一次逆变控制电流快速动态过程，二次逆变控制电弧极性。
Dynamic process of current is controlled quickly by the first inverter, and arc polarity is controlled by the second inverter of arc welding power source.
在这次研究中的患者参加了一项实验，这实验中要求这些患者回忆最近一次的发怒的情形。这个实验，Lampert的团队将其命名为T波变换实验，它是用来测量心电流的不稳定的现象。
Patients in the study took part in an exercise in which they recounted a recent angry episode while Lampert's team did a test called T-Wave Alternans that measures electrical instability in the heart.
为削弱一次场的影响，减小探测盲区，需要记录发射电流波形。
To weaken the effect of the primary field and reduce the blind zone of exploration, the transmitting waveform needs to record.
它检测一次侧基波电流并用逆变器产生多个基波补偿电流注入二次侧的多绕组中。
The fundamental component of the primary windings is detected and tracked so as to produce multiple compensation currents, which are injected to the multiple secondary windings.
它检测一次侧基波电流并用逆变器产生多个基波补偿电流注入二次侧的多绕组中。
The fundamental component of the primary windings is detected and tracked so as to produce multiple compensation currents, which are injected to the multiple secondary windings.
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