IGBT Plating Rectifier For Chrome,Copper,Zinc,Nickel,Gold,Silver Anti-Corrosion
Product Description of Chrome Plating Rectifier:
The main circuit of the rectifier cabinet adopts high-frequency rectification, and a rectifier cabinet is composed of 14 rectifier unit modules. Each unit module is mainly composed of circuit breakers, three-phase rectifier bridges, IGBTs, high-frequency transformers, diodes, etc. Input circuit breaker for overload or short circuit protection. The diode is connected in parallel with the RC absorption circuit to absorb the voltage peak during commutation to ensure the safe and reliable operation of the diode. The rectifier cabinet has two working modes, cross-current and constant voltage, which can be switched mutually. The output DC voltage and current are continuously adjustable within the range of 0-100% of the rated value. The local control mode is realized through the communication between the touch screen and the main board, and the remote control mode is realized through the analog signal.
Details of Chrome Plating Rectifier:
| Item | Content |
| Input voltage | 1 phase 110V,220V;3 phase AC 380V, 480V, 415V, ±10%, 50-60Hz |
| Output DC current | Rated 500A~50KA |
| Output DC voltage | Rated 12V-48V |
| Protection class | Up to IP54 for water cooling, IP32 for air cooling |
| Efficiency | >90% @ rated output |
| Power factor | ≥0.93 @ rated output |
| Ambient temp. | Max. 50°C |
| Cooling | Water or forced air cooling |
| Regulation range | Stepless at constant voltage or current 0-100% |
| Control precision | Voltage/current≤1% |
| Control mode | Constant current/voltage/power |
| Operation mode | Manual/remote |
| Manual control | Local digital panle Remote digital box |
| Relative humidity | 15%-85%RH |
| PLC interface | RS485, 0-10V/4-20mA |
| Communication protocol | MODBUS,Profibus, Profinet |
| Process programming | Available |
| Polarity reverse | Available |
| Spare parts | Available |
| HMI | Touch panel or digital meters/buttons |
| Package | Plywood case for export |
Advantages of Chrome Plating Rectifier:
High Power Rectifiers ensure your process operating under all conditions
High performance – the base for your productivity:
− High Reliability: every measure to ensure the reliability of the system, thyristor N-1 redundancy, heat exchanger redundancy.
− Power Saving: optimized design to get maximized efficiency
− High accuracy DC output current control
− Low output ripple
− High power factor
− Friendly HMI
Lowest total cost:
− Maximized availability
− Maximized electrical efficiency
− Minimized maintenance
− Highest personnel safety
− Longest lifetime: properly maintained rectifier system can last more than 25 years
− Shortest installation and commissioning
Smart digital control for immunity to interference, good automatic control system, for your easy operation and control
Life cycle service – for customer satisfaction: technical training, local service, always online
Production details of Chrome Plating Rectifier:
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IGBT Plating Rectifier For Chrome,Copper,Zinc,Nickel,Gold,Silver Anti-Corrosion Images
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