HongChuang Import&Export (Suzhou)Co., Ltd.
HongChuang Import&Export (Suzhou)Co., Ltd. Military Quality; Ingenuity Production
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High Frequency Aluminum Hard Anodizing Switching Rectifier With HMI Process Control
Product Description of Chrome Plating Rectifier:
DC rectifier is a rectifying type DC power supply based on high frequency switching technology of IGBT switching components.
It is a product specially developed by our company for industrial applications such as electroplating, electrolysis, water treatment and hard oxidation.
Compared with the traditional thyristor rectifying power supply, this series of rectifier power supplies can reduce the clients' power consumption by 20%~30%.
In order to overcome the harsh environment of the applications and the long-term running conditions, the rectifier power supply is basically water-cooled, also the three-proof treatment adopted for the internal components which can achieve effective heat dissipation of the power supply and protection of the internal components of the rectifier.
This series rectifiers can cover all the above-mentioned applications, featured for complete control functions, stable performance and high cost performance.
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 |
Features:
1. Isolated input and output for safe operation.
2. Advanced soft-switching technology and multi-loop control adopted to ensure output precision & stability.
3. High-power isolated gate bipolar IGBT & Nano scale material high frequency transformer adopted.
4. Output voltage & current separately adjustable.
5. CC voltage-limit / CV current-limit working modes, manual-switchable.
6. High efficiency, full protection functions, like lack phase, over voltage, lack voltage, short-circuit, over current and over heat protection.
7. With RS485 communication interface, in line with MODBUS-RTU communication protocol.
8. Small size & Low weight.
Production details of Chrome Plating Rectifier:
Quality and Raw Materials:
1. 100% pre-tested on each item before shippment;
2. Through the QC inspection many times;
3. Strict production operation ;
4. Environmental protection material;
5. Made from A grade PP or PVDF or CPVC material.