Sapphire Dan Changjing Industrial Heating Furnace Power Supply Features

Sapphire dan changjing industrial heating furnace power supply features

1 Sapphire Dan Changjing industrial heating furnace power supply output voltage, power control , high precision, can reach six ten thousandths , enabling 1W adjusted for the stepper unit : Sapphire crystal furnace due to the long process of crystallization and annealing temperature changes very sensitive , high-precision power regulation system controls temperature furnace thermal field become inevitable .

2 Sapphire Dan Changjing industrial furnace heating power , high reliability, long-term continuous operation at full load : Due to adopt Kyropoulos process , single crystal furnace production cycle is long , multi- loop control technology and military power production technology and process reliability , so that reliability of power supply is guaranteed .

3 Sapphire Dan Changjing industrial heating furnace power conversion efficiency can reach above 85% ( rated power ) : the use of phase-shifting rectification technology, IGBT soft switch , reducing the switching losses , in order to achieve high efficiency and low energy consumption.

4 Sapphire Dan Changjing industrial heating furnace power input power factor, the full range of power factor above 0.94 , the fundamental power factor can reach 0.99 . , Grid side harmonic current distortion is small, no more than 21% : No filter reactive power compensation device , reducing equipment cost, and using high-frequency switching PWM rectifier , an increase in the power input phase-shifting transformer 12 pulse rectifier technology to ensure high power factor and low harmonics.

5 Sapphire Dan Changjing industrial furnace heating power modular design flow through the modules in parallel to achieve both power supply requirements : high degree of standardization , maintainability , and can achieve high-volume standardized supporting the production, easy maintenance.

6 . Sapphire Dan Changjing industrial heating furnace power products comply with human safety : safety inspection reports through the body , long-term work in the field on the front line staff: prevent electromagnetic radiation , to prevent the danger of high voltage , while maintaining a good grounding .


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