Aluminum alloy hard oxidation power supply

In order to meet the needs of the market, the company has developed the KMF touch screen CNC pulse Power Supply in recent years, the product is suitable for aluminum and aluminum alloy hard oxidation, stainless steel polishing, nickel plating, gold plating and Other precious metals, and widely used in various industries hard oxidation process, has achieved good results.
In the process of electroplating and hard oxidation, the main factors that affect the quality of the coating are the density of the coating grain, the size, the voidage between grains and other factors. The finer the grain, the smaller the uniform voidage, the better the hardness, brightness and other indicators of the coating. The above problems can be solved by using the KMF touch screen CNC pulse power supply for electroplating and anodizing.
By pulse, dc superposition pulse, double pulse processing of product has the following characteristics: uniform coating, wear resistance, heat resistance, good corrosion resistance, brightness, hardness, toughness, conductivity, welding performance will improve greatly, at the same time, using pulse power can improve coating the growth rate of 20% - 25% greatly save precious metals and additives.
The KMF series touch screen pulse power supply developed by our company adopts the most advanced touch screen technology, single chip computer technology, digital technology, pulse technology, RS485 communication technology, and the classical automatic control theory, fuzzy control theory, self-tuning control theory in the software, and has the function of fault diagnosis. The machine input and display system adopts imported touch screen, Chinese display, beautiful and generous, simple and convenient operation, reliable performance; The motherboard is controlled by single-chip microcomputer (89C52). In order to improve the control accuracy, AD574 and 12-bit touch-to-digital conversion integrated block are selected. The sampling and calculation accuracy can reach 0.03%. This function output forward, reverse DC, DC ladder, pulse, pulse superposition, double pulse, Voltage Stabilizer, steady current, cycle, timing, and arbitrary combination into the process curve, to meet various complex production requirements; It can display various operation parameters of the rectifier and various data set according to user requirements, and has storage and memory functions. It can also realize centralized control of the computer through RS485 communication port and computer networking. The machine has perfect anti-interference, safety protection, fault alarm function, prevent outside events damage rectifier components and other accidents. Due to the use of touch screen, single chip microcomputer, numerical control technology, so, high control accuracy, fast operation speed, real-time control, reliability, safety, flexible use, convenient operation, small size, can arbitrarily change the process.
II. Main technical indicators :(Add and delete technical indicators and functions according to user requirements)
1, can set the process curve ---------------------------------8
2, can be set up fixed working mode ------------------------------4 kinds
3, each process curve can be set time ---------------------30 sections
4, ac input voltage -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 380 v, 50 hz
5, dc voltage regulating range -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- - 0-600 - v is optional
6, the dc current adjusting range -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- - 0-10000 - a is optional
7, pulse frequency -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- - 0.1-50 hz
8, the main pulse width adjusting range -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- - 0.02-9.995 seconds
9, deputy pulse width adjusting range -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 0.02 9.995 seconds
10. Rise rate of pulse front --------------------------------90°
After 11, pulse along the decline rate -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- > 3600 v/SEC
12, steady state accuracy of steady flow -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- < 0.01 (IH)
13, the steady state voltage stability precision -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- < 0.01 UH
14, the maximum overshoot amount -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- < 0.02 UH (IH)
15, each phase voltage (current) difference ----------------------------<3% uH (IH)
16, soft start time -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- - 30 minutes 1 seconds is adjustable
17, timing time -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 1 SEC 99 hours
18, fault action time ---------------------------------<0.05 seconds
Three, output function:
1. DC working mode.
2. Pulse working mode.
3. Superposition pulse working mode.
4. Double pulse working mode.
5. Forward rectifier output mode.
6. Reverse rectifier output mode.
7. Step-rectifier working mode
8, steady flow working state.
9, stable pressure working state.
10, automatic/manual circulation mode.
11. Timing working mode.
12. Process curve working mode

Contact us if you need more details on Aluminum Alloy Hard Oxidation Power Supply. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Magnesium Alloy Hard Oxidation Power Supply、Aluminum Anode Oxide Power Supply. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Electronic Component > Electrolytic Rectification Equipment