With residual voltage automatic release circuit to guarantee the safety.
设有关机残留电压自动释放回路,确保维护安全;
The system automatically selects from either the Fast, In Phase or Residual Voltage method for power supply…
该装置在电源母线切换过程中自动选择快速切换、同相切换及残余电压切换方式。
Dielectric absorption is calculated from the residual voltage value, as described in the previous paragraph.
按照前一节介绍的方法,从剩余电压的数值就能计算出介电吸收。
And the new transfer equipment has such function: high-speed, synch capture switch and residual voltage switch.
提出新型切换装置应具备快速切换、同期捕捉切换、残压切换功能。
In the field of measurement, the sensors and circuits may inevitably cause residual voltage and zero drift called zero error.
在测量领域中,传感器与测量电路一般都不可避免地存在残余电压与零点漂移,即零点误差。
The producing reason of residual voltage at zero point and its affection to the nonlinear quality and sensitivity of measurement system were analyzed extensively.
介绍了差动变压器式传感器的结构和输出特性,详细分析了其零残电压产生的原因,以及对测量系统非线性和灵敏度的影响。
The computation of residual voltage offers the theoretical foundation to the design of automatic secondary reclose, and it is also the analysis basis for capacity braking.
残压计算为自动二次重合闸装置的设计人员提供了理论依据,也是分析异步电动机电容制动过程的基础。
The generation of the residual voltage for asynchronous motor after AC Dump (RVACD) is analyzed, it establishes the simulation calculation model and carries out simulation calculation.
对异步电动机失电残余电压的产生进行分析,建立了异步电动机失电残余电压仿真计算模型,并进行仿真计算。
As the main appliance for overvoltage protection in electric system, the characteristic of Metal Oxide Surge Arresters (MOA) is decided by the unit residual voltage of non linear resistance.
金属氧化物避雷器作为电力系统过电压保护的主要电器,其保护特性非线性电阻片的残压决定。
Near the critical point of the RLC-circuit, the residual voltage waveform changes form non-oscillating attenuation mode to distinct across zero oscillating mode when the peak current increases.
在RLC回路临界点附近,随着冲击电流峰值的增大,残压波波尾从非振荡衰减过渡到大幅度的过零振荡;
Open circuit voltage to determine the residual capacity of battery, and then adopt different methods to supplement the Germany sunshine battery charging.
开路电压判断电池的剩余容量,然后采用不同的方法对德国阳光蓄电池进行补充充电。
After a capacitor is disconnected from a discharge circuit, a residual charge remains on the capacitor, so a voltage is re-established across the capacitor terminals.
电容器从放电电路断开以后,电容器中保持剩余的电荷,从而在电容器的端子之间重新建立起电压。
The difficulty to estimate insulation life of large electrical machin es lies in how to estimate residual breakdown voltage according to various parameters measured.
大电机绝缘寿命预测的困难在于如何根据各种测得的参数及其变化趋势预测残余击穿电压。
Putting the three-phase lines and middle line of the electrical circuit through the zero current transformer, the residual current signal will be converted into the voltage signal.
将电气线路的三相线及中线通过零式电流互感器后,零式电流互感器会把剩余电流信号转换为电压信号。
Another optional control function is the calculation of the residual section resistance based on the measured vol "-tage contact line voltage and the test current."
另一个可选控制功能是对基于测得电压接触线电压及测试电流的剩余区间电阻进行计算。
This paper introduces the parameter selection, installation, grounding mode of low-voltage power grid and construction method of residual current operated protective device.
文中详细论述了剩余电流动作保护装置的参数选用,安装要求,低压电网接地方式及安装施工要求等。
The cable insulation wrap should be done with high-voltage waterproof tape for protection when the humidity is low to avoid the security risks caused by the residual moisture during the wrapping.
电缆绝缘包扎时使用高压防水胶布进行防护,并在天气湿度较低时进行,防止包扎时的残余潮气造成电气安全隐患。
Being a type of new low-voltage safe apparatus, the residual current device (RCD) is used to avoid the electric shock and the fire accident.
漏电保护器是一种新型低压安全保护电器,它是低压电器中防止人身触电和漏电火灾的保护类电器。
The accumulated results show that as the amplitude and the application time of DC voltage increase, the amount of residual charge increases and approaches a saturated value;
结果表明,随着直流电压幅值的增加或直流电压施加时间的延长,残留电荷量均逐渐增大并趋于饱和;
The reduction of the residual current of the ground-fault point is beneficial to the extinction of the grounding arc and to the reduction of the intermittent arc grounding over voltage.
减小接地故障点的残流有利于接地电弧的瞬间熄灭及降低间歇性电弧接地过电压。
With 1kHz voltage modulation and harmonics detection, residual amplitude modulation (RAM) noise were carried out experimentally.
从理论和实验上研究了残余幅度噪声(RAM)对谐波探测的影响。
The study translates the Chitosan to the transparent and flexible membrane to adsorb the residual chlorine in water. I compare it with the granulated Chitosan and detect by relative voltage method.
本研究将Chitosan制成透明且韧性佳的薄膜,配合相对电压装置,对水中余氯进行吸附的研究,并和颗粒状的Chitosan加以比较。
For a constant voltage supply it is important to make sure that the limits are still observed when the residual ripple is included.
对于一个恒定电压,重要的是确保限额仍然观察到剩余纹波包括在内。
So it's necessary to analyze the relationship between residual and the over-voltage, studying the feasibility of reclosing operation and the factors of affecting over-voltage of reclosing operation.
因此有必要对电缆残余电荷对系统操作过电压的影响进行分析,分析影响重合闸过电压的因素,论证采用重合闸的可行性。
Realizing the online monitor of the high voltage circuit breaker could judge the reliability and predicate the residual service life at any time, so the potential failure in early time can be found.
实现高压断路器的在线监测,可对设备的可靠性随时作出判断和对设备的剩余寿命作出预测,从而能早期发现潜在的故障。
Realizing the online monitor of the high voltage circuit breaker could judge the reliability and predicate the residual service life at any time, so the potential failure in early time can be found.
实现高压断路器的在线监测,可对设备的可靠性随时作出判断和对设备的剩余寿命作出预测,从而能早期发现潜在的故障。
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