采样机采样间隔时间通过时间继电器来调节。
时间继电器可分为通电延时型和断电延时型两种类型。
Time relay can be divided into electricity delay type and power outages delay type two kinds.
阐述了数字式时间继电器的设计方法，给出了详细的电路图。
The paper introduces the designing method of the digital time-delay relay and gives the detailed electric circuit picture.
介绍时间继电器延时参数的测试，单片机测试框图以及软件流程。
The time-delay parameter test of time relay, SCM test block diagram and software flow chart are introduced.
用时间继电器精确控制润滑脂加注量，不会出现润滑脂溢出现象。
A time relay is used to accurately control the capacity of the injected lubricating grease, and therefore, the overflow phenomenon of the lubricating grease can not happen.
在该控制系统中，操作人员通过PLC发出指令，驱动时间继电器。
In the control system, operating through the PLC issued a directive, the drive time relay.
采用数显时间继电器控制焊接时间，具有数字显示，时间控制精确。
The relay can show the parameter and control welding time accurately.
时间继电器是一种利用电磁原理或机械原理实现延时控制的控制电器。
Time relay is a use of electromagnetic principle or mechanical theory to realize delay control control electric appliance.
文章介绍了该型时间继电器的主要技术参数、工作原理及接线和调试。
It is introduced in the paper the major technical parameters, operation principle, connection and test of this time delay relay.
该系统除了能够测量时间继电器时间段外，还可以测试信号的频率等。
In addition the system not only can test time of the time relay, but also can test the signal frequency.
设计了一种以pic 16f877单片机为核心的新型智能时间继电器。
A new intelligent time relay was designed based on PIC16F877 single chip.
对数字式时间继电器的抗干扰性能进行了深入的分析，并提出杭干扰措施。
The performance of digital time delay relays in the presence of disturbance is analysed.
铜铝管焊接的关键是对焊接参数的控制，原控制系统采用时间继电器控制焊接参数。
The key of Cu-Al pipe butt welding is to control the welding parameters. In the original control system, all welding parameters were controlled by time-relays.
填补了我军某型航空时间继电器智能测试仪的空白，具有较高的经济价值和军事价值。
It fills the blank of a certain type time relay of test for the smart instrument in my air force. It has a high economic and military value.
目前最常用的为大规模集成电路型成的时间继电器，它是利用阻容原理来实现延时动作。
The most commonly used for large scale integrated circuit of the time relay into, it is to use resistance to achieve delay action let principle.
对JSBXC- 850型时间继电器稳压部分故障进行了分析，提出故检测及措施。
The troubles of JSBXC-850 time relay steady voltage unit, Analyzed and measures of trouble inspection were provided.
应经常检查高压直流电源内电流继电器，时间继电器的整定值是否正确，控制是否灵敏。
We should always check the high voltage DC power supply within the current relay, time relay setting value is correct, control is sensitive.
本文介绍时间继电器延时参数的测试，并对单片机测试框图以及软件流程也进行了相应介绍。
This paper introduced time-delay parameter test of time relay, SCM test block diagram and software flowchart.
绞线机、合绳机电气控制设备中的时间继电器故障率较高，是影响这类设备正常运行的主要原因。
Higher fault rate of time relay in the electricity control apparatus of strander and closer is the main reason causing this kind of equipment to work off normal.
在交流电路中常采用空气阻尼型时间继电器，它是利用空气通过小孔节流的原理来获得延时动作的。
Often in ac circuit by air damping model time relay, it is to use the principle of air through orifices throttling to obtain delay action.
大多数商业使用多个抽头的变压器开关稳压器在不加控制的时间继电器水龙头，从而产生电压尖峰！
Most commercial voltage regulators using multiple-tapped transformers switch taps with relays at uncontrolled times, thereby creating voltage spikes!
本实用新型的过滤器由清洁滤料滚筒、已污染滤料滚筒、滤料、驱动电机、时间继电器和刷子组成。
The filter of the utility model is composed of a roller for cleaning filtering materials, a roller for contaminated filtering materials, filtering materials, a driving motor, a time relay and a brush.
采用时间继电器式电子排水器排放：每2分钟开一次，平均约2秒泄露压缩空气，每天的泄露时间。
Using time relay type electronic drainage device emissions every 2 minutes: open a, an average of about 2 seconds leak compressed air every day, the leakage of time.
利用数字显示时间继电器、交流接触器、断路器以及电阻性负载设计了一个简易的触头材料实验电路。
The simple experimental circuit contact material is designed using time relays with digital display, contactors, switchgear and resistive load.
早期在交流电路中常采用空气阻尼型时间继电器，它是利用空气通过小孔节流的原理来获得延时动作的。
Early in the circuit often USES air damping model time relay, it is to use the principle of air through orifices throttling to obtain delay action.
本文在建立时间继电器一般数学模型的基础上，提出了实现定时限，变时限两类数字式时间继电器的子程序流程图；
The paper develops a general mathematical model of time delay relays and gives the subprogram flow charts to realize definite and variable time delay relays with a computer.
虽然时间继电器成本低，但若达到铜铝管焊接高质量，其时间控制精度、稳定性、可靠性等性能指标已不能满足要求。
Although it is cheap, the time-relay, with the low control precision, stability, reliability and other performance, can't satisfy the demand for higher quality of Cu-Al pipe welding.
专业生产小型继电器，功率继电器，磁保持继电器，汽车继电器，时间继电器，固态继电器，计数器，继电器，传感器。
Professional production of small relays, power relays, magnetic latching relay, automotive relay, time relay, solid state relays, counters, relay sockets, sensors.
目前，国内现有的试验压机、热压设备多为手动操作，或采用时间继电器、行程开关等作为控制元件实现一定程度的自动操作。
At present most of the existing domestic testing press, hot press are all manually operated, or use time relays, switches, etc. as control elements.
目前，国内现有的试验压机、热压设备多为手动操作，或采用时间继电器、行程开关等作为控制元件实现一定程度的自动操作。
At present most of the existing domestic testing press, hot press are all manually operated, or use time relays, switches, etc. as control elements.
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