Full Specifications: The rectifier is suitable for 2000A 12V dc power supply for plating decorative chrome This rectifier is suitable for electrochemistry process, such as electroplating, electrolysis, anodizing, electrowinning, electrorefining etc. to provide stable DC power supply. This...
The rectifier is suitable for 2000A 12V dc power supply for plating decorative chrome
This rectifier is suitable for electrochemistry process, such as electroplating, electrolysis, anodizing, electrowinning, electrorefining etc. to provide stable DC power supply.
This rectifier adopts high frequency IGBT as semiconductor component and PWM modulation technology. It is modular structure design, easy to expand output current capacity, several rectifier modules could be connected in parallel and mounted in stack up to 20 modules to make more current single rectifier. has independent power modules, each module could output independently or output in parallel connection.
2. Product basic introduction
The ce certificate igbt rectifier for zinc plating lineIGBT switch modehigh frequency pulse rectifier adopts PWM technology realizing AC-DC conversion, 365 days continuously supply DC power for applied load.
The rectifier is made up with the following subassemblies:
IGBT inverter H bridge
High frequency transformer
Secondary Schottky diodes
Capacitors and inductors
Control and protection circuit and devices
Remote control box(optional)
*Module structure support direct parallel, current expanding
*Touch panel for display, operation
*Profibus, Profinet, Modbus, 4-20mA, 0-10V for remote control
*Fault auto diagnose and alarm
*Timer setting, auto OFF
*Process Step Setting, auto running
*Soft Start & Stop, time setting
*Save last time output setting,such as keeping 12V while starting
*Cabinet seal for water cooling version, avoid corrosion
During the past 20 years,we consistently follow the concept of "Quality First",based on through understanding to the applications and power electronics technology,designed products are robust and reliable in various industrial applications.
Our prodcuts are apprvoed CE certification and ISO 9001 certification
5.Reliable material and components
1. Control board:DSPdigital control,20+ yearshighcontrolaccuracy, not like analog control, accuracy will reduce after some time.
2. Cabinet: use 2mm thickstrongcold-rolled steel plate or aluminum coated zinc plate.
3. High frequency transformer: use Nanocrystalline material as core, it is high efficiencysaving power, long time reliable running.
4. Bus bar: use red copper bus bar, the purity of copper is 99.9%, not like others may use brass or aluminum inside.
5. Cooling fan: use Taiwan or Japan brand high quality fan, with lifespan 100,000 hoursunder 25℃.
6. Touch panel:control and display all parameters on one panel for local use or remote monitor, say goodbye to separate controls.easy for troubleshooting, while there is protection, it will show protection type automatically.