500A 12V High Frequency Rectifier With IGBT Module for Plating Chrome,gold,silver,nickel,zinc,copper
1.advantages
- 1. Specification meets your application.
- 2. Higher efficiency, saving running cost.
- 3. Small size, enlarging your capacity possible.
- 4. Light weight, easy to move, save shipping cost.
- 5. High reliability, low fault rate, minimize repair trouble.
- 6. Easy to maintain, touch screen display fault type, shorten repair time.
- 1. Significant saving, saving 10% -30%, more than 89% efficiency
- 2. All equipment is factory through rigorous testing and long aging test,
- reliable!
- 3. Small size, light weight, simple operation.
- 4. Protection function, with phase, overcurrent, overvoltage, short circuit, overheating protection function;
- 5. Current, voltage and working time digital display
- 6. Working time control, rapid protection and automatic shutdown feature.
- 7. Constant voltage, constant current control options, high power factor, small grid pollution, without interference;
Custom design is available according to customer requirements!
AC input voltage |
220V, 380V, 415V, 440V, 480V, 3 phase, 50 or 60Hz |
Output voltage |
24V, 30V, 100V and so on |
Output current |
12000A, 10000A, 8000A, 5000A and so on |
Regulation |
Steady current and steady voltage, constant current and constant voltage |
Regulation range |
Stepless 0-100% |
Output Current accuracy |
≤0.5% |
Output Voltage accuracy |
≤0.5% |
Voltage and current control range |
0-100% |
Efficiency |
89-95% |
Display |
Digital meters or Touch screen(extra cost) |
Remote control |
Voltage and current display, on/off, adjustment of output value |
Remote control connection |
CAN/RS485 |
Protection grade |
IP54(water cooling) |
Load grade |
I |
Insulation grade |
B |
Inbuilt Protection. |
Phase loss, input under voltage, overvoltage, output over voltage, overcurrent, overheat, short circuit |
Cabinet |
Sealed cabinet from dust and moisture |
Duty |
Continuous loading of 100% rated capacity is possible provided adequate controlled cooling measures are working continuously |
Warranty |
Two year from delivery against manufacturing defects, material defects and inadequate workmanship . Warranty does not cover mishandling, misuse and any operation outside working conditions. |
Cooling |
Forced air cooling or water cooling |
Elevation |
<4000m |
Ambient temperature |
-10°C-45°C |
Humidity |
≤90% relative |
4.Working principle




6.Quality Control

7.Benefits to user
Items |
Chunshu Rectifier |
Chunshu rectifier's benefits to user |
Reliability |
High, running 24 hours a day, for sapphire crystal growth could last for more than 20 days non-stop working |
Non-stop working during plating process, less trouble, no loss |
Cabinet |
Powder coating, IP30, prevent corrosion from gas or moisture in plating factory |
Protect inside components and control board, upgrade reliability |
Efficiency |
High, above 85% for 9V output rectifier |
Save running cost (electricity cost), energy saving |
Lifespan |
Long, more than 15 years |
Average cost for one year is very low |
Protections |
Complete, Phase loss, input under voltage, overvoltage, output under-voltage, overcurrent, overheat, short circuit |
Safe, protect the rectifier and plating line, high reliability, long lifespan. |
Touch screen |
Included, DC current, voltage display, operate Start/Stop, local/remote control selection, CC/CV selection, history data, output waveform display. When fault occurs, it will alarm, and tell fault type to help troubleshooting |
Easy to see and operate, repair effectively and easily
|
Remote control |
Included, start/stop, voltage, current display, output adjustment etc. |
Easy to operate in remote place |
Cooling |
Water cooling in hot temperature (45 Celsius degree), we use water cooling plate, and water cooled transformer(approved patent). Forced air cooling also available |
Stable running of rectifier, because when rectifier gets hot |
Components and materials |
Good quality, main components are imported products, example: we use digital meter 200RMB above |
High quality of rectifier |
Control |
DSP digital control, USA company DSP chip, control board developed by ourselves, program approved software copyright |
High accuracy, high stability, fast response time |
8.Certificates
- ISO9001:2008 International Quality Management Certificate
- Chinese Militarty Quality Standard Certificate
- Onsite verification by SGS
- Trustable Company Certificate in Power Supply Society

- 1. Supply detailed operation manual and troubleshooting table
- 2. If components are broken within guarantee period due to power supply design or component bad quality, supply replacement free.
- 3. For overseas customers, in case of problems with power supply, respond within 24 hours from receiving customer's written inform.
- 4. Supply technical support to find out problem reason and guidance of trouble shooting.
10.About our company
- We are 53 years 100% state-owned company, rich experience, reliable.
- We are factory, have manufacturing ability and good craftwork.
- The rectifier is designed and developed by ourselves, patents approved.
- Technical service available before sale and after sale.
- Have rich foreign trade business experience.
- Full load testing ability.
Send Inquiry to This Supplier
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