Thyristor power controllers
I think there is such a ham, which would thyristor power regulators would be something like this, to hear what is not heard and see him. Schemes of the thyristor switches are a great many, to assemble this design is not difficult, but the benefits from it are in it.
I started Dating with this Converter as an electrician in a factory. It all started since I got a finger in ten work from the heater that stood in the stamp on the polyethylene. The device punched the number in the series and for that to be seen, and remained the imprint, it warmed up a bit. In the device there was no independent regulation can be regulated only by the speed of passage of products through the pipeline and the time of contact with the workpiece. In General it was difficult to regulate the quality of the prints so this is not a modern way. By the way, the equipment of the 70-ies of the American company. It to you what it says And did not the Americans are doing for export, something sensible. That did not serve, requires all alterations and improvements. In General, then again, I spit in his hands on wet and had a great desire on its base to create a small soldering iron. If you do just take and made by me to include the soldering iron into the network, the sting fades very quickly. If you make the power button, it is not convenient to operate. In General, I decided to make thyristor power regulator, with its commissioning I have a soldering iron ceased to overheat, and I was able to use low-melting tin and not worry about overheating field-effect transistors and integrated circuits when propanal conclusions.
In General, I came to the aid of thyristor power regulator, I had gathered in the enclosure from the power supply to the computing machine MK-80, if you remember, we had this little calculator:)
I took a soldering iron and began to select a voltage that touching rosin sting, she melted and slightly dimela. Should not scorching! Next, I tested the soldering on the chip, not the main thing that dragged the tin for soldering tip and contour was obtained. Everything turned out just fine. Once adjusting the voltage for my new soldering iron its build I got a good tool in electronics engineering. Not a single chip after I have not overheated, the work was all comfortable soldering pleasing to the eye! You do not have to suffer, to buy a new soldering iron, but given that it was the 80th year of the last century, it was easier to make something of your own than to buy in the store ready. It is now possible to buy a thyristor power supply to the normal soldering iron and enjoy work. Previously, all done themselves and were glad that everyone in the laboratory from the generator to appliances CWS (check for approval of antenna and output stage) all hand made.
Your thyristor regulator I have collected and work on and regulate the temperature of heating of a stamp, which ultimately resulted in the award for the month. Then made several modules for lighting, by installing in the ceiling of the device, we have ensured that the lamp stopped we all burn out at the moment of switching on, while the visible lowering brightness was observed.
Here is what is thyristor power regulator. Schemes of this decision very much, I will tell you about one. Here is a photo of radio magazine. Collect, vgastate mode and use it for the glory. If you put semester, the rectifier is not needed. If you put the thyristor series KU 202M or with the letter N, then the reverse voltage of the he 400, the lamp can weave to safely adjust the brightness, but the thyristor you need to put on the radiator. That is all science. Thank you all! Good luck to everyone!
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