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Chengdu Xingtongli Power Supply Equipment Co., Ltd.
Chengdu Xingtongli Power Supply Equipment Co., Ltd.
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1000A 12V dc plating power supply

Chengdu Xingtongli Power Supply Equipment Co., Ltd.
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1000A 12V dc plating power supply

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Brand Name : xingtongli

Model Number : GKD20-1000CVC

Certification : ISO CE RoHS

Place of Origin : China

MOQ : 1 unit

Price : 1200$ ~1500$

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 100units/month

Delivery Time : 10~15 work days

Packaging Details : Single wooden case packing size:520*395*165mm Weight: 12kg

product name : 20V 1000A igbt based plating rectifier

input voltage : AC 380V

phase : 3 phase

output voltage : DC 0~20v adjustable

output current : DC 0~1000A adjustable

work mode : CC CV

size : 690*550*520mm

weight : 45kg

color : grey

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20V 1000A igbt based plating rectifier


Specification


SPECIFICATIONS FOR GKD20-1000CVC
Input AC380V±10%3 phase50/60Hz
Output DCVolt0~20V Adjustable
Current0~1000A Adjustable
Power20KW
Efficiency>85%
output Frequency40KHz fixed
output ripple5% effective value
ProtectionShort circuit protection
Overheating protection
Phase lack protection
Input over/low voltage protection
Working Condition
(Temperature)
-10℃~50℃Control modePanel control
Remote control
Net weight45kgWorking modeConstant Voltage(CV)
Constant Current(CC)
Dimension(mm)690*550*520mmCooling way

air

cooling


20V 1000A igbt based plating rectifier Features


Cabinet:

Cabinet adopts magnetic cut links, reduce eddy current losses, and cabinet as a whole spray painting

Structure:

Reasonable structure design, isolated the inverter part and , rectification part , convenient to disassemble and maintenance

Radiator:

radiator capacity expanded 1.5 times,make sure better cooling effect

switch control way:

adopt full bridge phase shifting soft switch,reduct IGBT loss,save engergy

Main transformer:

adopts amorphous core,increase transformer efficiency,reduct the transformer temperature rise,cut the rectifier weight,improve the power supply stability, reliability

Core & Schottky diode:

core capacity expanded 1.5 times

schottky diode expands 4 times


Board :

all control boards did anticorrosion treatment with imported three defense lacquer

IGBT:

IGBT capacity expanded 3 times,make the power supply more reliable


20V 1000A igbt based plating rectifier picture:



THE DIFFERENCE BETWEEN SCR & IGBT SWITCH RECTIFIER


1, efficiency

SCR: 70%

IGBT:90%

2,Transformer

SCR:Power frequency transformer, large volume about 200kg

IGBT:without Power frequency transformer

3,Energy saving efficiency

SCR: bad

IGBT: energy saving about 15%-30%

4, start/stop with load

SCR: can’t

IGBT: can

5,control circuit

SCR:Complex, request synchronous and difficult to integrate

IGBT:use the simple integrated circuit board, and anti-corrosion treatment completely closed.

6,constant current accuracy

SCR:<5%

IGBT:<1%

7,cooling way

SCR: water/oil/air cooling

IGBT:water/air cooling

8,work frequency

SCR:50HZ

IGBT:20KHZ

9,control way

SCR:Phase shift trigger

IGBT: PWM

10,output DC

SCR:half wave

IGBT:High density DC square wave

11,Disturbance to power grid

SCR: large,Not easy to eliminate

IGBT: small,easy to eliminate

12,size and weight

SCR: large size and heavy

IGBT: small and light weight

13,Allowable fluctuation range of input voltage

SCR: ±10%

IGBT:±15%


20V 1000A igbt based plating rectifier​ Installation



1, Placing rectifier and keep the body stability; ensure good ventilation.
2, Checking anodizing rectifier out cover if loosing.
3, Connecting shell to ground to prevent static electricity.
4, Conecting the AC input wire
5, Connecting the DC output copper bars
6, Connecting the rectifier remote control box,if local control ,skip this step
7, Turn on air switch, then the fan starts to rotate and the power indicator light.
8, Clockwise rotation adjustment button, voltmeter degree increases, working indicate light lighting.
9, Adjust knob to maximum, then the voltmeter should indicate the rated voltage, current meter indicates the load volume accordingly.
10, Disconnect the air switch, turn off the rectifier

produce process :

From the beginning of the raw material to the selection, to the assembly, and finally commissioning. We will enforce the standards strictly. Before package, 24V 125A dc single output switching power supply with CE will be check again to ensure that it works normally.


Product Tags:

1000A IGBT Based Rectifier

      

20V IGBT Based Rectifier

      

Plating IGBT Rectifier

      
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