Application of Teslaman TP3080 High Voltage Pulse Power Supply in Material Welding
High-voltage pulse power supply is a kind of high-voltage power supply. It is a kind of high-voltage DC power supply with a switch circuit added, so that the output pulse amplitude can be adjusted, the pulse width can be adjusted, the pulse frequency can be adjusted, and the number of pulse outputs can be set. High voltage power supply.
High voltage pulse power supply can be widely used in air purification, discharge plasma sintering, high voltage charging, high voltage discharge, making nanomaterials, treating dye wastewater and other occasions.
In addition to the pulse width and repetition frequency, the technical parameters of the high-voltage pulse power supply are also very important parameters for the single discharge energy in the discharge occasion. For some special occasions, the front and rear edges of the high-voltage pulse power supply are required to be steep, reaching the nanosecond level, which requires very advanced switching devices and effective energy storage circuits. The use of high-power switching devices (IGBT) and pulse boost transformers can be obtained High-precision high-voltage pulse power supply. The power supply generates a pulse trigger signal through a complex programmable logic device (CPLD), and is driven by a high-power IGBT special drive module, which can achieve a pulse voltage of 0 to 10 kV and a pulse frequency of 10 Hz to 5 kHz. , the pulse width is 2-30 μs and the number of pulses is controlled within 1-100, and the pulse width can be increased or decreased in steps of 1 μs, which can meet the parameter requirements of the non-thermal effect of the pulsed electric field.
Teslaman high-voltage pulse power supply, TP3080 pulse voltage can reach 0-40kv, pulse frequency can reach 1-1KHz, pulse width 8-50us, and Xi'an Jiaotong University currently intends to develop pulse power supply for the field of material welding, This equipment can be successfully used in the welding process of mobile phone parts.
