IGBT pulse plating rectifier
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Quality/Safety Certification: 0.00
1. 93% efficiency
2. plug-in modular design
3. easy repair and maintenance
4. high reliability
5. touch screen display
IGBT high frequency rectifier
51 years rectifier manufacturing
1. Application
Plating: Chrome, Zinc, Nickel, Copper, Gold, SilverElectrolysis: Copper, Zinc, Tin, LeadAluminum foil, copper foil productionElectrochemical machiningAnodizing: anodizing, hard anodizingWaste water treatmentSapphire2. Main parameters
Input AC voltage | 230~500V 50~60Hz, 3 phase |
DC output voltage | 12V~1000V |
DC output current | 500A~20000A |
Regulation | current and voltage constant |
Control range | 0~100% |
Efficiency | 93% |
Power factor | 0.93 |
Ripple | <3% |
Ambient temperature | -10°C~+50°C |
Relative humidity | ≤90% (20±5°C) |
Warranty | 2 years |
Protections | Phase loss, overvoltage, undervoltage, overcurrent, overheat, short circuit |
Precision | 1% |
Output | DC pulses, 50kHz |
3. Main circuit
Main circuit configurationDC-DC inverter circuit IGBT and diodeModular constructionHigh frequency transformer with patentPWM modulation4.Cooling method
Water coolingWind coolingOil cooling
Cooling water requirements:
inlet water temperature is within 20°C~30°C,not higher than 35°C. inlet water pressure is within 0.2~0.3MPa, outlet water pressure is less than 0.05MPa, PH value is within 6~8, water quality: Resistivity≥20kΩcm; water flow: not less than 45 liters/min.5. Control and display
DSP digital controlTouch screen display
6. Input and output connection
7. Size and weight
size custom design available30kg~500kg8. Application picture