High Power Inductance of Electric Vehicle Charging Pile

Inductance for high-power electric vehicle charging pile; Rectangle shape metal shell, configuration inside the shell of magnetic core of square, the width of the bias magnetic core axial parallel shell configuration, the core of the two pairs of edge winding is divided into two coil axial parallel, two coil in series, shell configuration has a division between two coils, shell wall configuration there is a cut off layer, fill the insulation between the coil and cut off layer colloid; The outer wall of the magnetic core is provided with two rings of steel tape with constant magnetic cores. The two circles of steel on the outer side of the magnetic core bring constant magnetic core, improve the consolidation of magnetic core part-time, through the partition between the two coils, cut off layer, insulation colloid to further improve the insulation function of the inductor, improve the safety.

Electric vehicle charging pile of relay and zero inspection arcing circuit, relay and zero inspection arcing circuit, the zero check arcing contains current limiting circuit, web sever transformer T1, resistance, differential expansion circuit and branch voltage circuit, single chip U2, drive circuit, grid continues to one end of the current limiting circuit, current limiting circuit at the other end of the last cut off the primary side of transformer T1, Cut off the transformer T1 vice edge continued resistance at one end of the web pages, web page at the other end of the continuous differential expansion circuit resistance, at the end of the differential expansion circuit at the other end of the last one end of the bleeder circuit, the other side of the bleeder circuit MCU U2's input IN continuously, the output of the MCU U2 OUT for one end of the drive circuit, driving circuit at the other end of the last relay, Mains experience relay output; The resistor page continues to have bias voltage VDD, and the relay continues to have power supply voltage VCC. Simple circuit layout, few components, low circuit power consumption, frugal.

Portable electric vehicle charging pile, the layout contains the stop button, touch screen, swipe area, panels, shell, connection port, the first cooling hole, continuous line, charging gun, gun, handle, second cooling hole, guiding lights, solar panels, abrupt stop button is located in the shell, touch screen and panel are continuing, charge area and panel are continuing, panel is located in the shell, The wiring port is located at the lower right side of the shell, the first heat dissipation hole is located at the right side of the shell, the handle and the upper right side of the shell continue, the guiding lamp and the shell continue, the solar panel and the shell continue, favorable results: Its layout is provided with solar panels, in a good weather environment, can experience solar panels heat into electricity, charge the charging pile, so as to reduce the application of power resources, application of environmental protection, reduce the application of power resources.