Features push-pull voltage converter

The principle of stroke units

Rated voltage resistor can be in the region of 220 ohms and up to one kiloomah by nominal power can be carried out safely adjust the frequency of the unit.The strength of the resistors mainly about 0.6-1 wat they can perenagrevatsya, but the work is absolutely no negative effect.

main points on which there is a push-pull installation work:

1. At the beginning in a certain sequence to open and close all the transistors in which the transformer in the electrical system, or rather its winding current is released, high voltage.
2. Transformer begins to be wound on the ring is yellow, which consists of the make-up of the computer unit, but some are used in the work of certain brands of rings.

   

3. primary winding unit includes six windings, with some diversion from the center, the cord length is about 0.5-1 mm.Secondary elektroobmotka includes windings 90, that is to disperse it throughout the contour ring, the insulating wire may not be used, but only if the primary winding is made of multifilament cords.He already has insulation.

Strength and power converter unit can up to twenty watts, in the event that used transistors, field type.It is used in many areas, as this unit may make a good effect, and by itself it is very compact build.Most often, it is used to produce quickly charging the capacitor to supply certain aggregates which do not have a network connection.

How does the work of converting the installation without electrical transformer

To stress increased only a few times, you can use the circuit without transformer installation, you can use the multiplying unit.And if an oscillator already included in the device, of course, symmetrical, then employ to provide energy and voltage of the transistor to be several times higher.

Needless voltage comes to the multiplier, it works in serial form from the supply voltage source.This setup is less expensive, and not dangerous to health.But also it is not suitable for all applications, as has been said, to increase the voltage by only small amounts.