太阳集团2138网站

Chinese | Join collection | About us | Message Hello, welcome to Xiamen Kehao Automation Co., Ltd!
National advisory hotline:0592-3191333
Your position: > NEWS >

Contact Us

Xiamen Kehao Automation Co., Ltd

TEL:0592-3191333
FAX:0592-3265129
WEB:www.kehaoauto.com
Add: 2/F, West Guangye Building, Huoju Hi-tech District, Huli, Xiamen China, 361006

The advantage of using signal isolator

View times:  Author:admin  Published time:2020-02-14

  Isolator is a linear optocoupler isolation principle, the input signal conversion output. The input, output and power supply three mutually isolated, especially suitable to the instrument and equipment of electrical isolation. Isolator aka signal isolator is an important part of the industrial control system. Therefore in the enterprise production occupies the important position, has it to be able to guarantee the enterprise the production to carry on normally, enhanced the working efficiency.
  
  Again good instrument, in use also unavoidably will appear each kind of question. Because the signal isolator, if there are problems, through some proper methods, can avoid a lot of trouble, make maintenance easier, reduce working time.
  
  The first is the investigation method, once the isolator problem, can happen before the review, such as fire, where smoke, smell, or imagine whether there is some power change, lightning and other external conditions, to find a way to help maintenance personnel in a timely manner.
  
  The other is the detection method, the problem can be parts, from other parts of the separation, see the problem has not solved, if not, then you can again separate other parts.
  
  At the same time, you can also ensure the safety of electricity in the case, so that some of the circuit shorted, in turn to judge the cause of the instrument failure. Of course, if there is spare parts of new words, can put down suspected faulty components, a new isolator a, see whether can normal use. These are good diagnostic methods, can help staff more efficient work, timely input into production.
  
  In general, the signal isolator than the isolation card member has the absolute advantage.
  
  Signal isolator isolation card in isolation performance than ability, anti electromagnetic interference is more superior;
  
  Most of the time, the signal isolator + non isolation card than the isolation card cheap;
  
  Signal isolator flexible application, and it has signal conversion and signal distribution and interface conversion function, use more;
  
  Signal isolator is usually single channel, dual channel, inter channel independent, system configuration, maintenance more convenient.

上一篇:Temperature and humidity recorder and the use of the environ
下一篇:Daily failure analysis of paperless recorder
Copyright 2016 Xiamen Kehao Automation Co., Ltd All rights reserved 闽ICP备05024960号-1
XML 地图 | Sitemap 地图