也是温度计、热电偶、精密电阻、精密电感等生产企业的必备生产和检测设备。
Necessary production and testing equipment for thermometer, thermocouple, precision resistor, precision inductor manufacturing enterprises.
嵌入式无源元件技术能够实现对电容、电感等无源元件在印刷线路板内部的嵌入式封装,从而节省线路板表面空间、提高封装密度。
The embedded passive technology can save the real estate on the surface of the printed-circuits-boards (PCBs) by embedding the capacitors and inductors inside the PCBs.
CMOS工艺的电容和电感是设计lna、VCO等射频电路需要考虑的重要问题。
The inductor and capacitor in CMOS process is an important issue in designing LNA and VCO.
理论上讲,输电线路单位长度的电阻、电感、电容以及输电线路的实际长度等参数都是无法精确获得的。
Theoretically, the resistance, inductance and capacitance in per unit length, and the effective length of transmission line cannot be obtained accurately.
骨架类线圈、工字电感线圈等。
选用微带线和衬底接地的共面波导等不同结构的电感实现形式,充分利用了芯片面积。
In this chip, inductors are realized with microstrips or grounded coplanar waveguides according to their actual position, so the chip's area is reduced.
传统的高压钠灯配备的是电感式镇流器,其体积大,本身功耗大、功率因数低、调光困难等。
Traditional ballast components of inductance ballast has some disadvantages which include large volume, high self consumption, low power factor and difficult to adjust.
该方法不依赖于变压器铭牌上的短路电抗等参数,能实时监测变压器各侧漏电感的变化情况。
The principle is independent of short-circuit reactance and leakage inductance of each side can be effectively monitored in real time.
电感式传感器具有结构简单可靠、输出功率大、线性好、抗干扰和稳定性好、价格低廉等特点,在工程中获得了广泛的应用。
Inductive sensors are widely used in engineering due to their simple structures, high output capacities, good linearity, good disturbance resistance, good stability and low prices.
直流电源柜:三相可控硅整流桥(SCR)、计算机数字脉冲触发板、平波电感、L、C滤波器等组成。
DC power supply cabinet: three-phase silicon-controlled rectifier (SCR), computer digital pulse triggers plate, flat-wave inductor, L, C filter, etc.
主电路包括并联固定补偿电容、可变补偿电感和IGBT器件等。
The main circuit includes parallel fixed compensating capacitor, variable compensating inductor and IGBT, etc.
电路或者电网络是由电阻、电感和电容等元件以某种方式连接而构成。
An electrical circuit or network is composed of elements such as resistors, inductors, and capacitors connected together in some manner.
无源片上电感是RF IC中需求很高的器件,被广泛地应用在LNA、VCO、滤波器等模拟单元模块中,构成了无线移动通信电路的基础。
On-chip passive inductors, basic elements of wireless mobile communication circuits, are highly required in RFIC and widely used in simulating unit modules such as LNA, VCO and filters.
主电路参数主要有交流输入侧电感值、直流输出侧电容值、给定的直流输出侧电压等。
The main circuit parameters mainly contain AC-side input inductor, DC-side output capacitor, given output voltage of the DC-side.
第二部分讨论稳态响应的线性关系,在论证过程中提出了含有纯电容割集的网络及含有纯电感回路的网络为非衰减网络等几条定理,并进行了比较严谨的证明。
In the course of demonstration, several theorems are posed and proved in detail, such as networks including pure capacitance cut-sets and pure inductance loops are non-decaying, etc.
在可控串联电容补偿装置(TCSC)的研究中,用电容、电感、晶闸管、MOV等元件构造TCSC器件模型。
The power electronic model of thyristor controlled series compensation (TCSC) consisting of capacitors, inductors, thyristors, metal oxide varistors (MOV) is led into digital simulation.
高速ASIC封装的电性能参数包括传输延迟、特性阻抗、信号串扰以及封装电感和电容等。
The electric characteristic parameters of package for high speed ASIC include propagation delay, characteristic impedance, cross talk, parasitic inductance and capacitance.
本文还对主电路主要功率器件进行了参数计算,包括二极管、IGBT、电容、电感、缓冲吸收电路参数等。
Parameters of main power devices which include diode, IGBT, capacitor, inductance and buffer snubber circuit have been calculated in main circuit in the article.
电气线路中多采用带铁芯的电感线圈如变压器、继电器等。
Most of iron-core inductance coils are used in electrical circuit, such as transformer, relay, etc.
此外,论文还讨论了射频频段电感、电容等无源器件集成的可能性以及方法。
Thirdly, the possibilities and methods to integrate the inductor and capacitor in the RF band are figured out in this paper.
该文从炸药的感度、电感应引起早爆、爆炸产生的有害气体等三个方面,分析了爆破过程中的主要不安全因素。
The paper analyzes the major dangerous factors in the exploding process according to the sensitivity of explosive, electricity induced early burst and the harmful gas produced in explosion.
所谓铁心电感,泛指电感元件磁路介质为电工软铁、硅钢片等铁心介质的电感线圈。
The so-called iron-core inductor, inductance refers to media for the electrical circuit components of soft iron, steel and other iron core inductor coil media.
结合现场试验经验,讨论了试验电抗器的电感量取值、试验场地的影响、试验有功损耗等试验相关问题。
Combining with the field experiments, it discusses the calculation of reactor impedances, the impact of test field and the active power loss.
它具有辅助电路简单,辅助电路的电感、电容和二极管的电流电压应力小,副边占空比损失小等优点。
This auxiliary network has the advantages such as its circuit is simple, the current stresses and voltage stresses on its components are small.
与传统开关相比,PCSSs具有开关速度快、触发无晃动、寄生电感电容小、高重复频率、结构简单紧凑等特点。
By contrary with traditional switches, PCSS's prove to be advantages in the high-speed response to laser pulses, jitter-free, low inductance, high repetition rate and simple structure.
同时也给出实际电感偏离等电感的设计值时,修正电容及负载的计算公式。
In addition, design formulae for modification of capacitances and terminated resistances are also presented, which are used for compensating the inductor tolerances in practice.
三极管,发光二极管,电解电容,电感,安规电容,晶振等导针式电子元器件立式编带。
Dynatron, light-emitting diode, electrolytic capacitor metalized capacitor, inductance , safety capacitor , crystal oscillator , and other kind of electronic components tape.
专业生产荧光灯座,启动器座电子电感灯箱线和接插件等。
Professional production fluorescent lamps, starter holders electronic inductor line and contact other light box.
有源滤波器基本上由集成运放和R、C组成,具有不用电感、体积小、重量轻等优点。
Active filter is basically an integrated operational amplifier, and r, c, has a no inductance, small size, light weight and so on.
本文试验研究了电感偶合等离子体光谱仪的工作参数、分析条件、样品溶解等对测定的影响,共存元素、基体的干扰情况。
In this paper operation parameters of ICP-AES, effects of analyzed condition and dissolving samples, interference of matrix and coexist elements are studied by experiments.
应用推荐