High-voltage module where used?

The high-voltage ignition module is used forself-defense and the manufacture of modern technology. Knowing the sequence of works, you can make such a device with your own hands. How to do it and where you can find finished products, this article will tell.

Description

The high-voltage module is a 4-wire block, 2 of which are required for power connection. As you can see, nothing complicated.

If you need a high-voltage module, you canbuy in an online store or make with your own hands. The finished device operates from finger lithium batteries from 3.6 to 6 volts at the input. The output can produce a power of 400 volts.

The high-voltage generator has 4wires. To check the quality of the purchase, you can take the lithium-ion battery module at 3.7 volts. The parameters between the electrodes should fly a spark to 2 cm.

Such work must be done especiallycarefully. Dip the wires of the high-voltage module and connect them to the battery. When power is applied, the sound effect is in the form of a whistle. There will also be a discharge whose length of influence is 1.5-2 cm.

How it works

Demonstration of the operation of the high-voltage moduleconverter can be made using a generator. This requires power from a 12 volt uninterruptible power supply and a 25 W lamp. When connecting the wires, it burns full glow.

Description of the manufacture of high-voltage generators

Ability to make repairs does not help once in a lifetime. For example, good high-voltage generators are quite expensive. In addition, they are difficult to obtain. But after all, the high-voltage module can be successfully manufactured by hand. To do this, you need a stepper motor, which can work fine in the generation mode.

Directly on the shaft of the peg, attach the handle, rotate it and charge the phone in field conditions. This charge can be made by hand in a few minutes.

Improvement of models

There are many such inventions, but the powerthey are not high enough. To charge the phone you need at least 2 watts on the output of such a motor for the old model of the mobile device and at least 5 watts for a modern smartphone.

Where to get a high-voltage module with a goodpower? We will try to do it yourself. We select a convenient rotary knob for the peg, all wire leads are connected according to the scheme. The resulting DC output will go to the wattmeter and to the load that is selected for this engine and under revs for the optimum parameters.

What kind of power can be developed on a largestepper motor at a speed of 120 per minute? Let's start the experiment. The wattmeter shows 0.8 W at a voltage of 6 volts and a current of 0.11-0.12 amperes. With a faster rotation, the peak figure reaches 1 ampere, but this is at a very fast speed.

Consequently, such a device requires improvement. You need a converter that increases the speed 3-4 times, so that you can successfully charge your phone in the field.

For this, a collector motor is used. You can make a belt transmission to this engine to increase its speed by 3 times. This will result in an installation with a pulley diameter that is 3 times larger than the one installed on the stepper motor. Now such a device will rotate 3 times faster, which will allow reaching 2-2.2 watts. The voltage is 17 volts, the current is 0.12-0.13 amperes. This power is already more significant. If the device is mounted on a table, turning the handle is quite easy.

The more speed, the more useful power the generator can give out.

We make an electric shock: preparation

Electroshock devices can be verypowerful. The law allows the use of devices up to 3 watts, which are not capable of causing serious harm to health, but guarantee a fairly strong electric shock and burn.

The device layout is as follows:

• source of power;
• boost converter;
• high - voltage voltage multiplier.

You can use a conventional lithium-ionbattery of compact dimensions, better - lithium-iron phosphate. It has a smaller capacity with the same weight, and the nominal voltage is 3.2 volts compared to 3.7 volts in the lithium-ion version.

Such a device has a lot of advantages:

• With a capacitance of only 700 mA / h, it is capable of giving currents of 30-50 A.
• Has a service life of 10-15 years.
• It is able to work at temperatures up to -30 degrees without loss of capacity and other negative consequences.
• Ecologically clean, safe, not swollen or explodes.
• Loses capacity much more slowly.
• Not as sensitive to the parameters of the charger, it can be charged with large currents without overheating.

For the converter you can use the readymodel from China. Or make it with your own hands. The most important thing in such a device is a transformer. It can be taken from the on-duty source of the inoperative computer power supply. It is desirable that it is an elongated type, which will facilitate the process of winding.

We collect the device

The transformer must be disassembled, the core removed and heated with a blowtorch for 5-10 minutes. The structure of the glue will weaken, and it will be easier for the two halves to disconnect.

Inside, there is a gap. The removal of the halves in the core is replaced by the stage of the winding of all the factory windings, only the surface of the bare skeleton remains.

Rules for the execution of winding movements

The high-voltage module for the electric shock detector requires,the winding of the primary type of the transformer winding is performed. The wire length of 0.5 mm is folded in half. Optimum parameters of diameter - from 0,4 to 0,7 mm. It will be necessary to wind at least 8 turns and take the other end of the wires out.

Isolate the wound winding with the help ofseveral layers of fluoroplastic or transparent adhesive tape. To a delicate issue, the thickness of which is not more than 0.05 mm, soldering a piece of stranded wire, placed in thick insulation.

The places where the soldering was done are insulated with heat shrinkage. We remove the wire and fix it with a hot-melt glue so as not to break it off accidentally during the winding process.

We wind the primary winding, 100-120 turns each,alternating it with several layers of insulation. In principle, the winding is simple: the row is from left to right, the second is from right to left, with insulation between them. So repeat from 10 to 12 times.

After the winding is completed, the wiresThey are cut, soldered high-voltage wires and heat shrinkage are soldered to them. All is fixed by means of several layers with a transparent tape and a transformer is assembled.

If you do not want to wind the windings for so long, you can buy ready-made modules in Chinese online stores at a very affordable price or make a high-voltage module yourself.

Test the device

The next part of the voltage multiplier -High-voltage diodes and capacitors, which can be taken from a computer power supply. Diodes are also needed of high-voltage type. Their voltage should be from 4 kW. Such items can also be purchased from online stores.

The case can be a box from a flashlight or a player, but it is necessary from a dielectric material: plastic, bakelite, fiberglass.

Multiplier with high-voltage converterit is recommended to pour eboksitnoy resin, melted wax or hot melt. The latter can strongly deform the body, if not put it in a container with cold water.

Electrodes can be taken from a regular plug. The shocker is equipped with a safety switch to protect against accidental activation. To activate the device, remove it from the fuse. The indicator LED lights up, then press the button.

High-voltage module - convertervoltage successfully indicates the operability in an electric shock. The charger is built on the basis of a microcircuit, where the input of the module is supplied with a voltage of 5 volts, at the output of 3.6 volts. This charge allows you to power the device from any USB-port.

With the help of solder it is possible to make protective arresters, limiting the arc length for the safe operation of the high-voltage converter. The shocker is ready.

Manufacturing of a high-voltage module from an energy-saving lamp

And such a device can be easily manufacturedown hands. That's just where to get the high-voltage module? You can use a regular incandescent bulb. First, we do not shovel over 80 skeins. The second layer is 400-600 turns. Between each layer, do not forget to make insulation from scotch tape.

To test the device, connect it through a 35 watt light bulb. A sufficiently powerful high-voltage ignition module was obtained.

Fields of application

Where is the high-voltage module used? Such devices are widely used for the manufacture of modern equipment, can serve as a laboratory generator of high voltage. With the help of such a device, you can build a self-made shocker, a system for ignition of fuel in the injector or engine.

It can be used to power the portable Geiger counter, dosimeter, types of equipment that require high voltage ratings with power, which has a small power.

The device of the microcircuit is switched on in the mode"Multivibrator" with the frequency response, adjustable depending on what the characteristics of the transformer. A high level that shows the current output signal flowing through the resistor and primary winding of the transformer is capable of charging a capacitor of 10 μF. In order to produce an electric shock, a transformer device is required, the multiplication factor of which is 1 to 400 and above.

To obtain a spark in 1 mm, voltage values ​​of about 1000 V are needed. Knowing the sequence of work, it is possible to make such a device with your own hands.