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Help CenterNEW! SCR Module Rectifier for Electrolytic Copper on Sale During 2015
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1. Application
- Electrolytic Copper
- Copper Cathode
- Electrowinning Copper
2. Rectifier Advantages
- 55 years rich experience in electrolytic copper process
- Perfect protection system
- High efficiency,High stability,High reliability
- High control precision
- Low fault rate, Low output ripple
- Minimize repair trouble
- Easy to maintain
- Touch screen display fault type, shorten repair time
- CE standard
3. Rectifier Characteristics
- Use high quality copper bus bar connection, the copper bus bar surface is tin plating treatment.
- Copper bus bar interfaces using embossing treatment, reduce contact voltage drop and line loss.
- Special water faucet design
4. Working Principle Example
(Mode of rectification: double star circuit configuration by thyristor)
5. Main technical parameters
Note:
We could design products as customers required.
(We have 55 years rich project experience and strongest technical team about 100 engineers)
AC input voltage |
380V, 3 phase, 50 or 60Hz |
Output voltage |
0~1000V |
Output current |
0~50000A |
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 |
More than 99.1%(at full load) |
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 |
IP45(water cooling) |
Load grade |
I |
Insulation grade |
B |
Inbuilt Protection. |
|
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 years warranty 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 |
-15°C~45°C |
Humidity |
≤90% (relative to 20±5 °C); |
6. Detailed Photos for reference
7. Quality Control
8. Benefits to customers
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, IP45, prevent corrosion from gas or moisture in plating factory |
Protect inside components and control board, upgrade reliability |
Efficiency |
High, above 87% for 9V output rectifier |
Save running cost (electricity cost), energy saving |
Lifespan |
Long, more than 15 years without fault |
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 |
9. Certification
10. Export Country
11. Installation and Operation
We have strongest technical team and we could do best service including pre-sale and after-sale for longtime.
12. Packaging
13. Shipping
Send Inquiry to This Supplier
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