Hard oxidation power supply based on PLC control(EOE-09A)
summary
EOE-O9A silicon controlled rectifier power supply is a high standard energy-saving power supply product successfully developed based on the performance of Italian rectifier power supply (in line with the IEC-146 standard) and special oxidation process requirements, which is suitable for aluminum alloy architectural profile anodizing, aluminum alloy pot surface hard oxidation, aluminum foil formation of electrolytic containers, electrolysis and other special purpose DC power supply sites.
The main function:
(1) Automatic voltage or current regulation function for PID adjustment based on output voltage or current deviation;
(2) PLC realizes digital setting of output voltage or current;
(3) Current limiting, voltage limiting, phase loss, overtemperature and other protections have been set up;
(4) The intelligent operation control screen achieves status setting, parameter setting, data display, and fault display;
(5) PLC (Programmable Logic Controller) can achieve communication with upper computer, implement online control and data acquisition
Data collection.
(6) Soft start adjustment function;
(7) Soft descent adjustment function;
(8) The intelligent touch screen has the functions of stable voltage mode, stable current mode, and area mode operation;
Using criteria:
The EOE-09A series products are suitable for indoor use, and the normal usage conditions are:
(1) The sea level should not exceed 1000 meters (if it is above 1000 meters, it can be appropriately reduced for use);
(2) Environmental temperature -15~+40 ℃;
(3) The relative humidity of the air is less than 85%;
(4) There are no gases, vapors, chemical deposits, dust, dirt, or other explosive corrosive media that seriously affect the insulation of the power supply in the installation site;
(5) The installation site should be free from severe vibration or turbulence;
(6) The fluctuation of power supply in the power grid shall not exceed ± 10%.
