High-power high-frequency electrolysis power supply - overview:
Mainly used in aluminum, magnesium, zinc, lead, copper, manganese, manganese dioxide and other non-ferrous metal electrolysis; gold, silver precious metals smelting; NdFeB and other rare earth smelting; hard alloy, diamond smelting; Potassium salt electrolysis to produce caustic soda, potash, sodium; potassium chloride electrolysis to produce potassium chlorate, potassium perchlorate; carbon plant, silicon carbide, refractory electric heating, and other types of high-power high-frequency switching power supply.
The medium-sized products are made of high quality imported IGBT as the main power device, and the ultra-microcrystalline (also known as nanocrystalline) soft magnetic alloy material is the core of the transformer. The main control system adopts multi-loop control technology, and the structure adopts anti-salt fog acidification. Measures. The power product has a reasonable structure and high reliability. The power supply has become a new generation of thyristor power supply with its small size, light weight, high efficiency and high reliability.
High frequency electrolysis power supply - features:
1. Small size and light weight:
The volume and weight are 1/5-1/10 of the thyristor power supply, making it easy to plan, expand, move, maintain and install.
2, energy saving effect is good:
Since the switching power supply adopts a high-frequency transformer, the conversion efficiency is greatly improved. Under normal circumstances, the efficiency of the thyristor device is increased by more than 10%, and the load rate is less than 70%, which is more than 30% higher than that of the thyristor device.
3. High output stability:
Due to the fast response speed (microsecond level) of the system, it is highly adaptable to grid power and load changes, and the output accuracy can be better than 1%. The switching power supply has high working efficiency, so the control precision is high, which is beneficial to improve product quality.
4, the output waveform is easy to modulate:
Due to the high operating frequency, the output waveform adjustment is relatively low in processing cost, and the output waveform can be changed more conveniently according to the user's process requirements. This has a strong effect on improving work efficiency and improving the quality of processed products at the job site.
High-frequency electrolysis power supply - technical indicators:
Input voltage AC380V/AC220V
Output characteristics Constant current / constant voltage convertible (0~ rated value)
Output waveform High frequency square wave, DC and superimposed waveform
Adjustment accuracy ≤1%
Power factor ≤90%
Protection method Overvoltage, undervoltage, overheat, overcurrent