[Functional advantages]
The main components and accessories are all sourced from high-quality products from world-renowned companies. Excellent quality determines the value of the overall structure optimization design, using anti chemical corrosion functional materials for better density and durability. The unique process principle of high efficiency, environmental protection, and energy conservation determines that it can save 10-30% energy; High power factor, minimal pollution to the power grid, and no interference. The scientific cooling method of one oil immersed water cooling can instantly remove heat, completely preventing external gases from entering the machine, greatly extending the service life of the entire machine. The comprehensive protection function includes multiple automatic protection functions such as soft start, short circuit, overvoltage, undervoltage, phase loss, overcurrent, and overheating. The system automatically recovers after troubleshooting short circuit, overvoltage, overcurrent, and overheating faults, and has an audio/color alarm system. Agile response: The switching power supply operates at a frequency of over 10KHZ and can respond very sensitively to changes in input and load. The high-frequency pulse output waveform is good, with high stability and accuracy. The current stability accuracy reaches 0.5%, and the current ripple coefficient is less than 1%. The current distribution is good, making the coating structure denser, the surface brighter, the adhesion stronger, and the deep plating ability better.
According to customer process requirements, additional functions such as ampere minutes, hour calculators, time controllers, temperature controllers, etc. can be configured and connected to computers or PLCs for remote control. It is particularly suitable for centralized installation of multiple production lines, with process parameter storage function, on-site process parameter CD burning function, and printing output.
*Small, lightweight, and space saving, the volume of switch mode power supplies can be significantly reduced to 45% of that of thyristor power supplies, creating more value for customers to effectively utilize more space.
[Electrical parameters]
Output DC voltage: 0-12V (with specifications such as 15V, 18V, 20V, 24V, etc.) Rated output current: 5010020030050010001500200300040004000,... 20000A, 80000A (thyristor) Input voltage range: 3P380V ± 10% 50Hz ± 5Hz
Input undervoltage protection value:<320V
Input overvoltage protection value:>440V
Output voltage stability:=1%
Output current stability:=2%
Ripple coefficient=1%
Whole machine yield>95%
Start extension time:<10 seconds
Current limiting value: 1.+10-50A (1 is the maximum rated output current)
Voltage limit value: 101-1.03 Vo (V, is the rated output voltage)