Diodes of vypryamitelny VD Bridge. VD4 have to allow direct current not less than 2 A. V a case when wrong connections of the battery in the return do not, it is better to use diodes with a stock on the allowed to current, especially in an impulse. It is possible to recommend diodes of the KD206, KD21 series
Therefore in this work the automatic machine for AB dozaryadka necessary for the motorist in temporary use of a full zaryazhennost of the battery at operation is considered. Automatic machines for a dozaryadka of AB it is widely used among fans and professional motorists.
Practice shows that with a accuracy it is possible to be limited to one of these signs, i.e. behind growth of tension on the battery, and at its termination and constancy of size of tension during certain time to switch off the device.