48v automatic periodic reversing electroplating rectifier
We are professional and creative manufacturer. Our reliable quality of rectifiers will definitely satisfy your requirements
Advantage:
1) Small, light and high efficiency
2) High frequency pulse current output.
3) Flexible use, simple operation
4) Complete protection function .
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| Electroplating | Water Treatment | Electrolysis Water | Aluminum Anodizing | Hydrogen Rectifier |
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| Electrowinning | Motor Testing | Electrochemistry | Heating | Metal Surface Treatment |
type | DR-500A-12V | |
Electrical specification | Input voltage | single phase AC220±15% 50HZ |
Rated output voltage | 0-12V | |
Rated out current | 0-500A | |
Rated out power |
| |
Range of output Conditioning | At 0 to100% of rated voltages | |
At 0 to100% of rated currents | ||
Adjustment range | From 0-100%continuously adjustable | |
Output conditioning method | Switching mode | |
Machine efficiency | ≥90% | |
Constant voltage control accuracy | Within 1.0%of rated output voltage | |
Constant current control accuracy | Within 1.0%of rated output current | |
Insulation resistance | 5MΩor more | |
Cooling system | Forced air cooling | |
Working condition | Location | Indoors |
Ambient temperature | -20-55°C(overheating self-protect) | |
Relative humidity | 30-85% | |

1. All units guaranteed 24 months from supply against failure, bad workmanship and material defects excluding misuse of operational conditions.
2. Strong technical ability ensures reasonable, professional and safe design.
3. Good quality components are used.
4. Full load testing before shipment.
5. Complete protections.
6. Meet CE requirement.
1) Surface treatment: Electroplating. Electrolytic metal treatment. Metal finishing. Base metals. Non metals and plastics. Barrel plating. Rack plating. Continuous plating. Hard aluminum anodizing. Decorative anodizing.
2) Electrolysis: All major applications. Metal electrowinning. Electrorefining. Sodium hydroxide electrolysis. Salt electrolysis. Sodium chloride electrolysis. Chlor alkali electrolysis. Water electrolysis.
3) Cathodic protection water purification. Water electrocoagulation and inductive heating.
Please view more products on our website: http://www.dorik.en.china.cn
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