Non-voltage contact closure, always open, 8 Output.
无电压触点闭合，常开，8路输出。
A new analog voltage contact-less switch circuit is designed.
设计了一种新型模拟电压可切换无触点开关电路。
Non-contact voltage tester: a must for electrical repairs.
非接触式电压测试仪：修理电器所必须的。
Contact failure can occur when excessive heat or a high current or voltage pulse causes the contacts to weld together, resulting in short circuits.
当过热或者高电流或电压脉冲导致触点焊接在一起时，就会发生接触故障，形成短路。
The contact potential or thermoelectric offset voltage is the key specification of a switch card designed for low voltage switching.
接触电势或热电效应偏移电压是设计用于低压切换的开关卡的关键技术指标。
The cable monitoring module is connected to the central unit via the sitras pro baplus dc buffer amplifier and is powered by the contact line voltage .
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。
Make sure the compliance voltage is high enough to avoid problems due to source contact non-linearity.
要确保输入端钳位电压足够的高，以避免由于源接点的非线性而产生的问题。
Use relays, contactor, button, air switch and travel switch etc low-voltage constitute control circuit called relay contact control circuit.
使用继电器、接触器、按钮、空气开关、行程开关等低压电器构成的控制电路称为继电接触控制电路。
Opening and closing of the contact points creates induced voltage.
触接点的开启与闭合产生感应电压。
When measuring the leakage current with this setup, the voltage bias is applied to all the diodes simultaneously through the normally closed contact of each relay.
当利用这一配置测量漏流时，通过每个继电器的常闭触点同时向所有的二极管施加偏压。
Relay. Rating code 30a. Component none. Contact form 1 form C. Coil voltage 24. Mounting option metal bracket.
继电器。评价代码30A。组件没有。联系表1的形式c。线圈电压24。安装选项的金属支架。
This error voltage is known as contact potential or offset voltage.
该误差电压就是所谓的接触电势或偏移电压。
Relay. Rating code 30a. Component none. Contact form 1 form C. Coil voltage 12. Mounting option PCB.
继电器。评价代码30A。组件没有。联系表1的形式c。线圈电压12。安装选项的PCB。
The characters of waste water treatments using dielectric barrier discharge, pulsed high direct voltage discharge and contact glow-discharge cold plasma are analyzed.
分析了无声放电法、高压脉冲直流放电法和接触辉光放电法低温等离子体直接处理废水技术的特点。
In this paper, the effects of graphite content on the contact voltage drop of CNTs-Ag-G composites fabricated by means of powder metallurgy are studied.
采用粉末冶金法制备碳纳米管-银-石墨电接触复合材料，研究石墨含量的变化对复合材料接触电压降的影响。
Instead, they make use of an inert gas, such as Xenon, which emits light when it comes in contact with a high voltage electrical arc.
相反，他们使用一种惰性气体，如氙，散发出淡淡的当它接触到高压电器电弧。
The testing of insulation resistance, dielectrics voltage-resistance and contact resistance is essential for the connector to reliably operate.
绝缘电阻、介质耐压和接触电阻检验是保证电连接器正常可靠地工作的最基本的常规检验项目。
The check is in the series of coil and four-way reversing valve control relay contact resistance increases, the bad, the contacts the voltage reduced.
经查是与四通阀线圈串联的控制继电器触点接触不良，电阻增大，致使电压降低。
The contact voltage drop was low in the initial stage of wear, then rose to a certain level, finally became stable.
结果表明：在电磨损初期接触电压降较小，随着时间延长，接触电压降上升并趋于稳定；
By the fiber grating as temperature sensor, the on-line monitoring system of temperature for the contact inside the high voltage switchgear was put forward.
采用光纤光栅作为温度传感器，提出了测量高压开关柜内接头温度的在线监测系统。
This is especially important when higher currents are used because the voltage drop across the test leads may be large compared to the voltage drop across the contact.
在使用较大的电流时，这一点特别重要。因为和接点两端的电压降相比，测试引线两端的电压降可能会比较大。
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。
A thermocouple is created when two dissimilar materials touch and the contact point produces a small open-circuit voltage as a function of temperature.
热电偶时创建两个不同材料接触和联络点，产生一个小开路电压随温度的变化。
It also provides the relevant measures to increase safe operation of high voltage circuit breaker 's contact.
提出有效提高断路器电接触安全运行的相应措施。
This control method can regulate the burn-off process of contact bridge according to requirements so that the required flashing voltage is lowered and the flashing heating efficiency raised.
这种控制方法可以根据要求改变触点的烧化过程，从而降低激发闪光所需的电压，提高闪光加热效率。
This article describes the design principle of the device and its parts, analyses the safe current-carrying capacity, voltage drop, sliding contact and are extinction performances of the device.
文章介绍了装置的设计思想和部件设计原理，对产品的安全载流、电压损失、滑接性能、灭弧性能进行了分析。
In the experiment of simulating electrostatic field in the field of constant electric current contact voltage between electrode and conduction paper is often neglected.
在用稳恒电流场模拟静电场的实验中，人们通常忽略了电极与导电纸之间的接触压降。
Soft switch of voltage can identify and select working bus intelligently by software, and switch the bus voltage immediately without any contact.
电压软切换通过软件智能识别、选择工作母线，完成母线电压快速无触点切换。
Soft switch of voltage can identify and select working bus intelligently by software, and switch the bus voltage immediately without any contact.
电压软切换通过软件智能识别、选择工作母线，完成母线电压快速无触点切换。
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