Many users in the use of silicon controlled rectifier module is all don't know how to control the heating thyristor
module, then by the thyristor module small make up to introduce the two control of thyristor module heating mode: 1.
Phase shift trigger heat conduction Angle of silicon controlled rectifier module has been adjusted so that the voltage changes, so as to adjust the heating power;
Zero passage trigger heated known as solid state relay, when heated, voltage does not change, is actually a pulse on-off signal.
In general are selected phase shift trigger thyristor module, however, the frequency of the phase shifting trigger for grid disturbance, power performance is outstanding, but the general industrial occasions it doesn't matter, because according to the practical experience, as long as no longer heater ipsilateral using oscilloscope kind of requirement of the power system frequency, high precision instrument will not have what matter.
Moreover, thyristor module is to reduce dynamic voltage phase shift heating, so is good to extend the service life of heating element.
Zero passage trigger simple and stable, usually saves a trigger board.
Thyristor trigger signal is usually 0 - module
Or 1-5 v
5 v pulse.
Do not recommend using s7-200 high speed output control.
Common practice is to temperature control module, first the thermocouple or heat resistance temperature signal to PLC, PLC in the pid (
The procedure is not hard to)
, 4 - output
4-20 ma signal
20 ma signal sent to triggered thyristor module board, make the heating power thyristor module control thyristor trigger board module.
Thyristor module forever only a little more than a rival, is more than a little thought for the customer.
If interested in our silicon controlled rectifier module or there is doubt, welcome your consultation.
We wholeheartedly for your service.
With technology speeding up in lighting speed, have created quite a name for itself amidst silicon rectifier diode and it happens to have a lot of benefits as well.
We are dedicated to providing you with more than just customer service by utilizing our qualified team who pride themselves on meeting and exceeding customer's needs. We also have ell-equipped plantin China with advanced facilities to manufacture silicon rectifier custom rectifier products according to customers requirements. Welcome to send your enquiry and visit our factory. Our website is Positioning Thyristors.
According to the market analysts, exports from Yangzhou Positioning Tech. Co., Ltd facilities in China will exceed the forecast.
By balancing the efficiencies of new technologies with the personal touch of highly trained and motivated professionals, Yangzhou Positioning Tech. Co., Ltd is able to deliver solutions and services that exceed our customers’ expectations. We thereby earn their loyalty.
Yangzhou Positioning Tech. Co., Ltd has an excellent staffs who will guide you with their best ideas by keeping in constant touch with your company and informing about the market trends.