The stress relaxation of contact spring appeared at high temperature is one of the main failure modes in high capacity circuit breaker.
大容量断路器的主要故障模式之一是触头弹簧在较高温度下出现的应力松弛。
In that case, the data network servicing the remaining office may need a larger-capacity circuit to handle additional transactions generated by the people who transferred in.
这种情况下,为剩下的这个办事处提供服务的数据网络可能需要更大容量的线路,以处理调过来的人员生成的额外事务。
This article mainly introduces this capacity sensor's structure, the principle of work and the circuit design.
本文主要介绍这种电容式传感器的结构、工作原理和电路设计。
In this case the short circuit level is way above the existing interruptive capacity.
在这种情况下,短路水平大大高于现有的中断能力。
Produced in Germany sunshine battery electrolyte dry, thermal runaway, early capacity loss, internal short circuit, which seriously affect the reliability of power supply system. Have a data sheet.
产生了德国阳光蓄电池的电解液干涸、热失控、早期容量损失、内部短路等问题,进而严重影响到供电系统的可靠性。有资料表。
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。
Removed from the circuit board through-hole components via multi pin component and the large heat capacity is quite troublesome, such as transformer, connector.
从电路板上拆除多引脚的通孔元件和大热容量的通孔元件比较麻烦,比如变压器、接插件。
With a view to reducing the short circuit current level of large capacity transmission systems, an in-series resonant type FCL based on saturated inductor is presented.
为降低大容量输电系统的短路电流水平,提出一种基于饱和电抗器的串联谐振式故障限流器。
The circuit has better adaptability with strong anti-interference capacity.
该电路有较好的适应性,抗干扰能力强。
The paper introduces the hardware construction and principle of the new detector circuit of the capacity of battery.
本文介绍了一种新型蓄电池容量检测电路的硬件结构与原理。
Product input and output voltage level is based on, join groups, adjust the number of taps, winding single-phase capacity allocation, and secondary windings, the use of purification circuit.
产品输入,输出的电压高低是根据,联接组别,调节抽头多少,绕组容量分配以及次级单相绕组,净化电路的运用。
A new type of HAPF is expatiated including a fundamental series resonance circuit which decreases the capacity of inverters.
阐述了一种含基波串联谐振电路,减小逆变器输出容量的混合有源滤波器工作原理。
This paper introduces simulation methods of MCU hardware and software systems and help to solve actual problems by analyzing crystal circuit, electriferous reset and load capacity of the systems.
在单片机用户系统的设计中,必须对硬件和软件进行具体仿真。通过分析单片机系统的晶振电路、上电总清和负载能力来解决实际遇到的问题。
The product has small volume? Large capacity and stable reliability. It is used to the startup circuit of ac electromotor.
该产品体积小,容量大,稳定可靠。适用于交流电动机启动电路中。
Experiments upon the linearity and fault detecting capacity of the circuit are performed and the results are analyzed.
并对电路的线性度和故障检测能力进行了实验和分析。
This article summarizes the hardware organization and working principles of the thyristor zeropassage trigger capacity control circuit which have a singlechip as its main body.
本文简述了采用单片机为主体构成的晶闸管过零触发调功装置的硬件构成和工作原理。
Double circuit transmission line is widely adopted in China owing to the demand of large-capacity power transmission.
由于大容量输电的需要,双回线路在国内广泛采用。
Featured with digit circuit, infrared sensor, and good interference resistant capacity.
数码电路控制,红外线感应,伸手自动出风;抗干扰能力强。
We are looking for a printed circuit board assembler who has upto 6 layers capacity.
我们正在寻找有6层容量的印制电路板。
The basic measuring circuit of this method includes the AD515A and a integral capacity, it not only enhances the measuring stability but also makes the calibration and the adjustment more convenient.
该方法采用AD515A和一个积分电容构成基本测量电路,不仅提高了测量的稳定性而且使其校准和调整更加方便。
The principle of Emergency Power Supply system is presented, its field of practical application and the connection method of normal circuit and the capacity choice of EPS are discussed in this paper.
简述了EPS应急电源的工作原理,探讨了它的适用领域,给出了EPS应急电源常见的接线方式和容量选择方法。
The basic theory of calculation of short-circuit current capacity has been described in related OPGW standards. But the real calculation methods are seldom reported.
短路电流容量计算的基本原理尽管在OPGW相关的标准中有过叙述,但很少有实际计算方法上的报道。
The two-arm bridge measuring low resistance circuit of MCU control, multivibrator measuring electric capacity, auxiliary leveling bridge circuit, output display circuit are designed.
设计了单片机控制双臂电桥测量低电阻电路、多谐振荡测量电容电路、辅助调平电桥电路、输出显示等电路。
It features the intelligence, communication-capable, small volume, high short circuit breaking capacity and perfect protection functions.
该产品具有智能化、可通信、体积小、短路分断能力高和保护功能完善等特点。
With the SRAM capacity increasing, the circuit scale increases dramatically.
随着SRAM容量的提高,电路规模也急剧上升。
Rectifier units with a capacity of 20 to 25 amperes for each charging circuit are acceptable.
每条充电线路可容纳容量为20—25安培的整流装置。
For Shanghai power grid, which has large short circuit capacity and short electrical distance, a method using imported instrument to test power frequency variation distance protection is presented.
结合上海电网具有短路容量大、电气距离短的特点,提出了使用进口仪器测试工频变化量距离保护的具体方法。
Selection of fuses must be carried out according to their use conditions, mainly they are system voltage, rated current, short circuit capacity, protection suitability etc.
熔断器选择必须依据其使用条件来进行,主要有系统电压、额定电流、短路容量、保护配合等。
What how to improve the configuration of transformer in order to reduce loss, noise, partial discharge, leakage level and anti-short circuit capacity are introduced in this paper.
本文着重介绍如何改进变压器的结构以降低损耗、噪音、局放、渗漏水平及提高抗短路能力。
Additionally, such a circuit offers relatively little bandwidth, or capacity, and is single channel in nature (i. e., supports only a single conversation).
另外,这样的电路提供了相对小的带宽,并且本质上是单通道的,也就是说只能支持单个会话。
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