Anodizing IGBT Rectifier
1. Suitable anodizing types:
The IGBT rectifier is suitable for aluminm general decorative anodizing and hard anodizing.
2. Why use IGBT pulse rectifier instead of SCR rectifier:
-Same reliability as SCR rectifier, long time 24 hours continuous running
-High frequency pulse output is good for anodizing process, get perfect anodizing quality
-Power saving at least 15% than SCR rectifier
-Less affected by power fluctuation, 100% output, don't need extra capacity.
-Less anodizing time needed, customer feedback 40% shorter time needed
-High power density, compact size, much less size and weight of SCR rectifier
-Low Pollution to grid, power factor>0.93
-Lower cost
3. What's special of Green Power anodizing rectifier:
-High quality, Europe level reliability with much cheaper price than Europe
-High current, high power design and manufacture experience, such as 10000A 24V available
-Have experience of hard anodizing rectifier with different output waveform and high voltage output
-Could set anodizing time and auto turn off when time is up
-Modular stacked structure
(1) Flexible current expansion: get different current output
(2) High reliability: module independent running, one module break down won't affect others, whole rectifier continue running
(3) Compact size: less floor area occupied, modules could be stacked
(4) Easy to install,maintain and replace direct plug-in and plug-out
(5) Direct replace spare module for easy repair
(6) Standard design, short lead time
-Digital control, high accuracy for +15 years, fast responding time
-Touch panel for easy HMI, support different languages, record history data
-Automatic self fault diagnose and display, for easy troubleshooting
-Easy remote control, support 4-20mA/0-10V analog signal+dry contacts, communication RS485(MODBUS), Profibus DP, Profinet.
-Very easy for maintenance and troubleshooting
-Excellent workmanship
-Local service in India, Germany, Chile, Russia, Iran, Korea, United Kingdom etc. countries
-Soft start/stop available on request
-Hard anodizing output waveform custom design available
4. Typical anodizing IGBT rectifier types
-Decorative anodizing rectifier:
Current: 2000A, 3000A, 5000A, 10000A, 12000A, 15000A, 20000A
Voltage: 18V, 20V, 24V
-Hard anodizing rectifier:
Current: 500A, 1000A, 1500A, 2000A, 4000A
Voltage: 60V, 90V, 120V.
5. Hard anodizing output waveform
6. Main specification
-Input voltage: 3 phase 4 line, 220V, 380V, 415V, 480V
-Input voltage protection range: +/-10%
-Rated output current: 1000A-20000A
-Rated output voltage: 18V-200V
-Cooling method: Water cooling, forced air cooling(smaller power)
-Power factor: >0.93
-Efficiency: >90% at 24V
-Regulation range: 0-100%
-Duty cycle: 100% continuous running
-Control mode: constant voltage, constant current
-Accuracy: <1%
-Ambient temperature: Max. 40℃
-Elevation: <4000m