6000A25V Aluminum Anodizing DC Rectifier

6000A25V Aluminum Anodizing DC Rectifier

Application This is 6000A25V Aluminum anodizing DC rectifier. IGBT technology rectifier, 3 modules in parallel. Technical data: Green Power IGBT rectifier advantages: 1). Same high reliability as SCR rectifier, long time 7 days 24 hours continuous running 2). High conversion efficiency, Power...

Product Details

Application

This is 6000A25V Aluminum anodizing DC rectifier. IGBT technology rectifier, 3 modules in parallel.

10000A


Technical data:

Items

Specifications

Rectifier type

IGBT High Frequency Rectifier, Modular Structure, Easy for Maintenance

Working duty

100% 24 hours continuous running

Input

3P 415V+-10%, 50Hz

Output

6000A25V

Mechanical Type

Modular Design

Output Regulation Range

0 ~ 100 %

Soft start time setting

0-999S

Control Mode

Constant current/constant voltage selectable

Operation mode

Auto(control by PLC through MODBUS RS485 Interface) & Manual(control by control box)

Remote control interface

RS485

HMI

Touch Panel on control box

Cooling

Air Cooling

Accuracy

≤1 %

Output Ripple(peak-peak)

10%

Corrosion Coating

For Enclosure and main circuit board components

Protections

Over heat, over current, voltage limit, short circuit, input over/under voltage protection, IGBT driving protections

Alarm type

Audible and visual alarm

Power recovery

After power resuming the power supply to the rectifier, rectifier switch on immediately and start rising up to set current

IP degree

IP30

Power Factor

0.94

Efficiency

typical 90% at rated output

THDi

Approximately 25 % (depends on the system impedance)

High frequency transformer

B


Green Power IGBT rectifier advantages:

1).  Same high reliability as SCR rectifier, long time 7 days 24 hours continuous running
2).  High conversion efficiency, Power saving above 17% than SCR rectifier
3).  Modular structure, high reliability, one module break-down won’t affect other modules running, rectifier don’t stop, don’t need to stop production line.
4).  Not affected by power fluctuation, 100% output, don't need extra capacity
5).  Compact size, modular structure, less size and weight than SCR rectifier,  don't need forklift
6).  Low pollution to grid, power factor>0.94
7).  Lower cost for the same specification 
8).  Ripple affect comparison with SCR rectifier, 
       For SCR rectifier,If you plate at 6000 amps and 6 volt, then quality will be affected. 
      In the IGBT rectifier, it is high frequency output, so plating quality is not affected even working at half voltage, such as 6 volt. 

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