• 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

Pulse Periodic Reverse Rectifier 3 Phase 25V 5000A

Place of Origin China
Brand Name xingtongli
Certification ISO CE RoHS
Model Number GKD25-5000CVC
Minimum Order Quantity 1 unit
Price 26000$~30000$
Packaging Details Single wooden case packing size:520*395*165mm Weight:25kg
Delivery Time 10~15 work days
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 300units/month

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Product Details
Product Name Pulse Periodic Reverse Rectifier 25v 5000a Input Voltage AC 415V
Phase 3 Phase Output Voltage DC 0~25v Adjustable
Output Current DC 0~5000A Adjustable Work Mode CC CV
Size 1300*1210*1079mm Weight 400kg
Color Grey
High Light

Pulse Periodic Reverse Rectifier


25V Reverse Rectifier


25V Reverse Rectifier

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Product Description

Pulse periodic reverse rectifier 25v 5000a




Input AC 415V±10% 3 phase 50/60Hz
Output DC Volt 0~25V Adjustable
Current 0~5000A Adjustable
Power 125KW
Efficiency >85%
output Frequency 40KHz fixed
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 400kg Working mode Constant Voltage(CV)
Constant Current(CC)
Dimension(mm) 1300*1210*1079mm Cooling way



Reverse time 0~9999minuts adjustable reverse way manual /automatic



Pulse periodic reverse rectifier 25v 5000a  Features

1. Small size, light weight, electricity-saving, high accuracy


2. The communication interface can be provided


3. Duration control can be provided


4. Douch screen can be provided


5. Control mode: Local control or Remote control(the length of cable is determined by customers)


6. Japan IGBT(the default choice) or Germany IGBT are adopted


7. After being phosphated, galvanized and plastic sprayed, the chassis has excellent corrosion resistence function


8. Easy to operate and repaire


Pulse periodic reverse rectifier 25v 5000a picture:

Pulse Periodic Reverse Rectifier 3 Phase 25V 5000A 0

Pulse Periodic Reverse Rectifier 3 Phase 25V 5000A 1






Pulse Periodic Reverse Rectifier 3 Phase 25V 5000A 2


Advantages Pulse periodic reverse rectifier 25v 5000a
In operation and application, there is almost no difference between pulse reverse plating and DC acid copper system. The main visible difference is rectification. With PPR system, rectifier is controlled by software, and all working methods and batch files can be pre programmed. In addition, like the traditional acid copper system, PPR system also uses whitening agent, carrier and wetting additive system, and can analyze the additive package comprehensively. Traditional acid copper plating also uses two or three maintenance additives.
Pulse reverse current will cause desorption of special additives above the threshold current density. This desorption increases the "resistance" in the high current density (HCD) region, thus increasing the "throwing force" of the electrolyte.
Productivity comparison of existing electroplating production lines.
Compared with the traditional acid copper plating, PPR system uses a lower concentration of copper, thus reducing the amount of sludge generated in the process. Due to the improved method of throwing the coating into the low current density (LCD) area, PPR system needs less time to achieve the minimum copper thickness.
Equipment requirements
The PPR system requires the use of rectifier in square wave form and special cable to avoid inductance. (coaxial cable or twisted pair welding cable is recommended.) Tanks with weirs are also required because pulse plating consumes higher additive rates than DC acid plating.