High-voltage narrow pulse power supply for material surface modification

High voltage narrow pulse power supply

Main features:

1. It has the function of stabilizing voltage and has an ideal voltage steep drop characteristic, which effectively suppresses ignition of the workpiece surface, and significantly improves the yield, surface finish and film adhesion of the coated parts.

2. The voltage pulse output peaks up to 3500V.

3. Frequency 1k~2kHz, duty cycle 1%~5%(maximum pulse width 25uS).

4. Optional manual control / analog interface control, optional RS485 communication interface.

Using advanced PWM pulse width modulation technology, using imported IGBT or MOSFET as power switching device, it is small in size, light in weight, full in function, stable and reliable in performance, and the production process is strict and perfect.

This series of products adopts advanced DSP control system to fully ensure the repeatability of the coating process, and has the function of restraining target arcing discharge and resisting short circuit. This series of products has the excellent load matching capability, which not only ensures the stability of the target surface cleaning process, but also improves the target surface cleaning speed;

The main parameters can be continuously adjusted in a wide range;

Easy maintenance and high reliability;

PLC interface and RS485 interface expansion function, easy to achieve automatic control.

High-voltage narrow pulse power supply is also widely used in scientific research experiments. It is often used in physics, chemistry, materials and other fields for material surface modification, electric breakdown experiments, etc.

In addition, in industrial production, high-voltage pulse power supplies are mainly used in applications such as autoclave sterilization, electron beam welding, and electron beam melting. In medical equipment, high-voltage pulse power supplies are widely used in medical imaging equipment, high-frequency treatment instruments, etc.

Technical parameters: