| 摘要 |
FIELD: electrical engineering.SUBSTANCE: invention relates to spark erosion processing and can be used in power pulses generators devices. Generator comprises process current control unit, low-power switches sections unit, power switches sections units and functional units control unit, which outputs are connected to input of process current control unit, low-power switches sections unit and power switches sections units. Process current control unit output is also connected to corresponding inputs of low-power switches sections and power switches sections units. Functional units control unit is made with possibility of connection to machine numerical control unit.EFFECT: invention use enables to increase spark erosion machining process stability and efficiency.1 cl, 1 dwg |
