How to make a power regulator for household appliances
Such a simple controller can be assembled by everyone. Knowledge of electronics is not required, since a ready-made Chinese module will be used, which can be purchased for a very small amount. At the same time, the regulator is able to regulate the power of devices up to 2000 W. It is possible to apply the regulator to adjust the power of any electric heaters, various engines, power tools, etc.Take the outlet and also disassemble.Unscrew the side brackets so that they do not hang out. They are no longer useful. You don’t need to do anything else with the socket.In the lid of the junction box we drill a hole for the socket.Install the outlet in this socket and fix it with screws.From the side in the box with a step drill, make a hole for the wire bushing.Insert the sleeve and fasten with plastic nuts on both sides, complete with the sleeve.We pass the wire through it.Now it's time to connect the module.It’s not difficult, here’s the scheme:To the screw terminals we connect the stripped wires of the mains wire. And also fasten a piece of wire to connect to the outlet.Connect the wires to the sockets.Using a step drill, drill a hole on the other side of the box for the variable resistor of the module board. It will also hold the entire board in the case. Insert the variable resistor into the hole, fix it with a nut.We put a handle on the shaft.Close the lid of the box, collect the outlet.Screw the sleeve, thereby fix the wire.We screw up the four screws of the box.The regulator is ready on this.We try to connect a grinder.How and where to use it, I think it will not be difficult to invent: electric stoves, heaters for water heaters, pump motors, etc. The thing is useful and necessary in everyday life. Friends, follow all safety requirements. Voltage that is present inside is life threatening.
It will be needed
Making a power regulatorDisassemble the junction box by removing the top cover.
Checking the operation of the regulatorTurning on the network, connect a light bulb. Everything is regulated very smoothly, without any jumps and steps.
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