• John Torr
    I have purchased many of these rectifiers and they are the best value and well made on the market. All my customer like them and all have bought more after having one
Contact Person : Una Wang
Phone Number : +8615828663127
WhatsApp : +8615828663127

50V 004A Igbt Rectifier

Place of Origin China
Brand Name Xingtongli
Certification CE RoHS
Model Number GKD(M)(H)12-2000CVC
Minimum Order Quantity 1 SET
Price 1070$~1357$
Packaging Details Wooden case 740*550*770mm
Delivery Time 9~12 working days
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram,Paypal
Supply Ability 100 SET/month
Product Details
Application IGBT Anodizing Universal DC/AC Rectifier 50V 004A With 4~20mA Analog Interface Efficiency >85%
Control Way Remote Control Cooling Way Forced Air Cooling
Color Grey And Black Type AC To DC
Size 740*600*760mm Weight 60kg
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20mA IGBT Rectifier


4ma DC / AC IGBT Rectifier


50V Igbt Rectifier

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Product Description

IGBT Anodizing Universal DC/AC Rectifier 50V 004A with 4~20mA analog interface





1. Cabinet
a: Adopting completely digitalized machining
b: Adopting cold rolled production of iron steel sheet, after phosphorization, zinc plating, plastic spray, the rectifier gets better structural strength and anti-corrosion.
c: Reasonable structure design, isolated inverter design, rectification part is convenient to disassemble and mend because of its neat assembling.
d: Radiator gets better cooling effect because of its 1.5 times capacity.


2 Electric control system
a: The rectifier adopts full bridge phase-shifted soft switch control, ensuring the lowest power loss of IGBT. The capacity of IGBT become 3 times bigger.
b: The main transformer. It adopts amorphous core to increase transformer efficiency and cool transformer, and not only can lighten rectifier weight, but also can strengthen rectifier stability and reliability. At its elementary stage, it adopts series blocking capacitor.
c: Magnetic deviation automatic correction circuit is adopted and the total power of magnetic core gets enlarged 1.5 times.


3 Schottky Barrier Diode
a: It has been expanded 4 times.


4 All the controlling boards get antiseptic treatment with imported lacquer.



quick detail


The anodized power supply needle is designed for the characteristics of oxidation. Since the output waveform is a square wave, it is more beneficial to the quality of the sealing, reducing the dissolution of the film due to the increase in temperature, preventing the expansion of the opening of the oxide film, conducive to the improvement of the hardness and density of the oxide layer, and conducive to improving the product Quality and yield.
The product uses high-quality imported IGBT as the main power device, using ultra-microcrystalline (also known as nanocrystalline) soft magnetic alloy material as the core of the transformer, the main control system uses multi-loop control technology, and the structure takes anti-salt spray acidification measures . Developed into a new generation of low-voltage large-current high-frequency switching power supply (rectifier). With the advantages of small size, light weight, high efficiency and high reliability, it has become the replacement product of SCR power supply.

Some inner part showed followed, just diffierent color.


Some pics was followed

50V 004A Igbt Rectifier 0

50V 004A Igbt Rectifier 1





Different volt and current has different applications

50V 004A Igbt Rectifier 2



Input AC 380V±10% 3phase 50/60Hz
Output DC Volt 0~50V               Adjustable
Current 0~400A         Adjustable
Power 24KW
Efficiency >85%
Switching Frequency 20KHz
Protection Short circuit protection
Overheating protection
Phase lack protection
Input over/low voltage protection
Working Condition
-10℃~50℃ Control mode Panel control
Remote control
Net weight 60kg Working mode Constant Voltage(CV)
Constant Current(CC)
Dimension(mm) 7400*600*760mm Cooling way Air cooling

Electroplating power supply high output stability:

  • Electroplating power supply with high output stability: Because the system response speed (microsecond),it has strong adaptability to electricity network and load changes, the output accuracy can be better than 1%. High efficiency switching power supply, therefore high precision control, then help to improve the quality of electro plating products


How to install rectifier

This is installation way for remote control rectifier. Not only this way.
1. To connect copper bar with bath/tank
2. To ensure power supply/rectifier is grounded
3. To ensure there is enough water for water cooling type power supply/rectifier
4. We advice that all rectifiers should be isolated to increase of its life.

50V 004A Igbt Rectifier 3

50V 004A Igbt Rectifier 4



Our service


Pre sale service
1. To answer your questions within 24hours.
2. 3D design picture and wiring diagram can be offered.
3. Inner part pictures can be offered
4. OEM and ODM is accepted

After sale service
1. To resolve your problems within 24hours.
2. Replacement parts can be offered for free within 1 year warranty
3. The machine is damaged by quality and can be changed for free within 1 year
4. The client can check the rectifier before the factory by themselves or test video can be offered