• Chengdu Xingtongli Power Supply Equipment Co., Ltd.
    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

High Power 24v 100a Dc Rectifier For Gold Electroplating

Place of Origin China
Brand Name xingtongli
Certification ISO CE RoHS
Model Number GKDH24-100CVC
Minimum Order Quantity 1 unit
Price 418$ ~1200$
Packaging Details Single wooden case packing size:650*470*200mm Weight: 16.5kg
Delivery Time 10~15 work days
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 100units/month

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Product Details
Product Name High Power 24v 100a Dc Rectifier For Gold Electroplating Input Voltage AC 220V
Phase 1 Phase Output Voltage DC 0~24v Adjustable
Output Current DC 0~100A Adjustable Work Mode CC CV
Reverse Model Manual And Automatic Reverse Time 0~9999 Minutes
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24v 100a Dc Rectifier


Gold Electroplating 100a Dc Rectifier


1phase Electrolysis Power Supply

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Product Description
High power 24v 100a dc rectifier for gold electroplating
Application of High power 24v 100a dc rectifier for gold electroplating
It is mainly used in the electrolysis of non-ferrous metals: aluminum, magnesium, zinc, lead, copper, manganese and manganese dioxide; smelting of gold, silver and other metals; re smelting of neodymium, iron and boron; hard alloy, diamond smelting; salt water and electrolytic potassium




Input AC 380V±10% 1 phase 50/60Hz
Output DC Volt 0~24V Adjustable
Current 0~100A Adjustable
Power 2.4KW
Efficiency >85%
output Frequency 40KHz fixed
reverse mode manual and automatic 
reverse time 0~9999 minutes
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 16.5kg Working mode Constant Voltage(CV)
Constant Current(CC)
Dimension(mm) 230*370*380mm Cooling way




High power 24v 100a dc rectifier for gold electroplating


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 capacity expanded 3 times,make the power supply more reliable


24V 200A Reversible power supply picture


High Power 24v 100a Dc Rectifier For Gold Electroplating 0

High Power 24v 100a Dc Rectifier For Gold Electroplating 1

High Power 24v 100a Dc Rectifier For Gold Electroplating 2





1, efficiency

SCR: 70%



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



7,cooling way

SCR: water/oil/air cooling

IGBT:water/air cooling

8,work frequency



9,control way

SCR:Phase shift trigger


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%




24V 200A Reversible power supply Installation


High Power 24v 100a Dc Rectifier For Gold Electroplating 3



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


24V 200A Reversible power supply advantages:


The advantages of pulse and pulse inversion techniques provide almost unlimited possibilities for more and more deposition and coating processes. With these methods, many electrochemical processes can be significantly optimized.
Electroplating electronics has been one of the innovative driving forces behind this demanding technology from the beginning. You can match the current curve and voltage sequence ideally to your application with our power pulse reverse power supply unit. This allows the processing sequence and the coating characteristics of the finished workpiece to be controlled in a way that cannot be achieved with traditional power sources.
Extremely high control accuracy and fast switching time ensure the best pulse, peak accuracy and long-term reproducibility. Take advantage of pulse technology for your company. Electroplating Electronics is your ideal partner.
All power pulse reverse power supply devices are designed to be robust, safe and durable. Benefit from our leading expertise and our comprehensive experience in this special and efficient technology. We can provide you with detailed suggestions according to your specific requirements, and we will find the best pulse power supply for your application.