查询词典 voltage coil

Surge of voltage protect function: the system has a protection module of voltage surge (20KVA) to sorb the transientover-voltage effectively

电涌防护功能：稳压器内安装一组限压型通流量为20kva的电涌保护模块，能够有效吸收来至电网内部电涌造成的瞬态过电压，以及来至外部的感应雷击所造成的瞬态过电流和过电压，保证后级设备的安全运行

The main production of Self-healing low voltage shunt capacitor, AC motor soft starter intelligent, reactive power compensation controller, TBB series of low-voltage shunt capacitor devices, CBB60, CBB61, CBB65, CD60 series AC motor capacitors, metal pulse capacitor, magnetizing plane capacitor, ultraviolet lamp capacitor, split-phase shunt capacitor compensation, and other various low-voltage electrical products.

主要生产自愈式低电压并联电容器、交流电机智能软起动器，无功功率补偿控制器，TBB系列低压并联电容器装置、CBB60，CBB61，CBB65，CD60系列交流电动机电容器、金属化脉冲电容器、充磁机电容器、紫外线灯电容器、分相补偿并联电容器以及其它各种低电压电器产品。

One disadvantage of this method of stabilization is the additional output noise and offset voltage caused by increased amplification of input-referred voltage noise and input offset voltage.

这种稳定方法的一个不足是：输入端的有关电压噪声和失调电压增大会额外地增加输出噪声和失调电压。

The generators are three-phase,four-wire type, adopting star connection with neutral point. The rated line voltage is 400V,phase voltage 230V,frequency 50Hz,power factor 0.8. We can provide 60Hz and the other voltage's generator according to the customer's request.

发电机为三相四线制，采用带有中性的星形接法，额定电压为400V，相电压为230V，频率为50HZ，功率因素0.8，根据客户要求，我们也可提供60HZ及其电压的发电机。

The generators are of three-phase four-wire type,making use of star connection with neutral point.The rated line voltage is 400V.phase voltage 230V.frequency 50Hz,power factor 0.8.It can provide 60Hz and the other voltage's generator according to necessary.

本发电机为三相四线制，采用带有中性点的星接法，额定电压为400伏，相电压为230伏，频率50赫，功率因素0.8根据用户需要，也可提供60赫及其它电压值的发电机。

Trigger circuit by adjusting the phase of the trigger pulse to control the on-off thyristor, which can be manually controlled to adjust the output voltage, and then, after step-down transformer can be used to obtain the magnetization of the magnetic low-voltage high-current power supply, mainly by the SCR the main voltage regulator circuit, trigger circuit, such as composition, is a broad application prospect of the exchange regulator controller.

通过调节触发电路的触发脉冲的相位来控制晶闸管的通断，从而控制输出得到可人工调整的电压，再经过降压变压器得到可用于磁化的低压大电流磁化电源，它主要由可控硅调压主电路、触发电路等组成，是一种具有广阔应用前景的交流调压控制器。

Instrument has a variable ratio of the internal step-up voltage transformer from the standard of accuracy classes to 0.02, you can 1200V and 2400V voltage of the power under the exact test voltage transformer errors.

仪器内部具有多变比的自升压电压互感器标准，准确度等级达到0.02级，可以在1200V和2400V的电压下准确检定电力电压互感器的误差。

The voltage to which the energy storage capacitor is charged The stored energy is proportional to the square of the voltage, and the voltage can be varied between 15V and 80 V.

最大的输出能量大约是50瓦特秒。

Log-domain companding technique takes advantage of the exponential I/V characteristics of the active devices such as bipolar junction transistors, compressing the dynamic range of the input sigal and reducing internal voltage amplitudes, it can maintain large dynamic range and high operating frequency under low supply voltage , the main area of application for this technique is the implementation of continuous-time fully integrated filters with low voltage, wide dynamic range, high-frequency, and wide tenability.

对数域压扩技术利用BJT晶体管等有源器件的指数Ⅰ-Ⅴ特性，对信号作对数压缩处理，大大降低了电路内部节点电压的摆幅，能在低电源电压下保持大信号动态范围和高工作频率，该技术的主要应用是设计具有低电压、宽调谐范围、高工作频率和宽动态范围特性的连续时间全集成滤波器——对数域滤波器。

Related technology is also researched.Finally,the thermobattery and the booster and steady voltage circuit module are tested by experiments,the result shows that the charging start-up voltage of booster and steady voltage circuit is0.911V,current is70mA.Output power reaches the maximum when equivalent internal resistance of semiconductor thermobattery series-parallel connection matches with load resistance.

并研究了工艺，最后通过试验测试温差电池组和升压稳压电路，结果显示升压稳压电路的充电启动电压为0.911V，电流为70mA，当半导体温差电池串并联的等效内阻和负载电阻匹配时输出功率达到最大。

When the state couldn't offer fundamental public goods in rural area directly and massively,it enforced rural communities to achieve self-provision by administration ways which forms the state-oriented community provision model.

国家在不能为农村居民大规模地直接提供基本公共品的情况下，采取了一系列行政手段促使农村社区以自给方式满足自身基本公共品的需求，实质上形成了农村基本公共品的国家主导型社区供给模式。

Freight representative business includes to pull commonly goods, consign, deserve to carry, declare at customs, discharge of outfit of newspaper check, inspect, inspect, case, spell box, have sex, cent is dialed, copy of have a change of luck, storage is made about carriage sheet card, pay for sb and expect to be repaid later and settle accounts carry incidental expenses, provide freight information.

货运代理业务一般包括揽货、托运、配载、报关、报检、监装、监卸、装箱、拼箱、交接、分拨、转运、仓储缮制有关运输单证、垫付和结算运杂费、提供货运信息以及"门到门"运输代理业务等。