Cathodic Electrodeposition (CED) Coating IGBT Rectifier
Within 30kW Within 30kW-100kW Up to 400kW
We can provide 10kW-500kW IGBT Rectifier for Cathodic Electrodeposition (CED) Coating.
Cathodic Electrodeposition (CED) Coating Process
Electrocoating, which is also referred to as electro deposition, electrophoretic deposition, CED Coating, CED Painting or electropainting, is an organic finishing process that uniformly applies thin-film primers and one-coat finishes to metallic substrates.
CED coating is used extensively in the automotive industry. In this process, the component after phosphate pre-treatment is dipped in the bath of E-coat chemicals and given an electric charge. The coating gets deposited on the component and then it is removed from the bath, washed and then baked.
This technology gives an organic finish on metal part/component by electrically depositing paint on it. Cathodic electrocoating are high performance coatings and can withstand the harshness of exterior environment.
GP IGBT Rectifier for Cathodic Electrodeposition (CED) Coating Advantages
◆ High Reliability quality is same level by using IGBT rectifier as conventional SCR rectifier.
◆ Modular design
In case of one module is faulty, stop working won't affect other modules continue running and keep continuous operation of CED coating process, provide high reliability.
Easy to replace module directly
◆ Higher power factor in the whole range
◆ Lower output ripple
◆ Not affected by input voltage fluctuation
◆ Higher efficiency, Power saving, through IGBT PWM technology, rectifier conversion efficiency is much higher than conventional SCR rectifier, thus saving power of user dramatically.
◆ High regulation accuracy
◆ Fast response time
◆ Wide output voltage range: +/-20%
◆ For smaller power, price is lower than SCR Rectifier
◆ DSP Digital Control
◆ Touch panel HMI
IGBT Rectifier Specification for Cathodic Electrodeposition (CED) Coating
Type | IGBT High Frequency Switch Mode Rectifier |
Structure | Modular design |
Working duty | 100% 24 hours continuous running |
Input voltage | 220V/380/415V/480V AC ±10% 3 phase 4 line, 50-60Hz |
Rated output voltage | Custom design |
Rated output current | Custom design |
Output range | 0-100% |
Control Accuracy | ≤0.5% |
Power factor | ≥0.94 |
Efficiency | typical 90% at rated output |
Current ripple | <5% at rated output，low ripple in whole range |
Control mode | constant current/constant voltage |
Cooling | Air cooling or water cooling |
Protection class | IP32 for Air cooling，IP44 for Water cooling |
Insulation grade | B |
HMI | Touch Panel on control box |
Remote control interface | Standard RS485, Profibus, Profinet, 0-10V/4-20mA available |
Alarm type | Audible and visual alarm |
Protections | Output overcurrent protection |
Over heat protection | |
IGBT Driving protection | |
Features | Digital DSP control(USA TI DSP Chip) |
History date record function | |
Waveform function | |
History protection record function | |
Timer | |
Anticorrosion treatment | |
Ambient temp | Max. 40℃, derated operation up to 50℃ |
Altitude | ≤2000m altitude. De-rated operation if higher |
Why Choose us?
◆ Rich experience: More than 20 years design, production and service experience for electrolysis
◆ Meet international Standards: Exported to USA, Canada, Germany more than 40 countries.
◆ Strong technical ability:PhD technical team, more than 20 years technology accumulation, first class technology
◆ Reliable quality:Designed, manufactured, tested as per strict reliability standard, ensure reliable running
◆ Considerate service: Professional service before, during and after sales. Lifelong after service system. Customer management system
◆ High performance price ratio:With Europe/USA quality, competitive price than Europe.
Company Introduction
◆ High-tech enterprises, more than 20 years of experience in R&D and engineering of power electronics products
◆ Strong technical strength, 6 doctors, 20 masters
◆ More than 30 patents and software copyrights
◆ Exported to more than 40 countries and regions such as the United States and Canada, and established agencies in more than 10 countries
◆ Products through the United States UL, Canada CSA, European CE certification
◆ Passed ISO9001:2015 Quality Management System Certification
◆ 16,000 square meters clean workshop
Factory:
Certification:
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Contact us:
Email: alice@bjgreenpower.com
Mobile/Whatsapp: +86 13810151476