10V 70A PCB Rectifier For Naked Layer Copper Plating

Input parameters: Three phase AC380V±10%, 50HZ

Output parameters: DC 0~10V 0~70A

Output mode: Common DC output

Cooling method: Air cooling

Power supply type: IGBT-based High-frequency Power Supply

Application Industry: PCB Naked layer copper plating 

Description

In the PCB manufacturing process, electroless copper plating is an important step. It is widely used in the following two processes. One is plating onto bare laminate and the other is plating through hole, because under these two circumstances, electroplating cannot or can hardly be carried out. In the process of plating onto bare laminate, electroless copper plating plates a thin layer of copper on the bare substrate to make the substrate conductive for further electroplating. In the process of plating through hole, electroless copper plating is used to make the inner walls of the hole conductive to connect the printed circuits in different layers or the pins of the integrated chips.

The principle of electroless copper deposition is to use the chemical reaction between a reducing agent and a copper salt in a liquid solution so that the copper ion can be reduced to a copper atom. The reaction should be continuous so that sufficient copper can form a film and cover the substrate.

This series of rectifier is special designed for PCB Naked layer copper plating, adopt small size to optimized the installation space, the low and high current can be controlled by automated switching, the air cooling used independent enclosed air duct, synchronous rectification and energy saving, these features ensure high precision, stable performance and reliability.

Technical Parameters

Characteristic Types

Parameter Items

Technical Requirements
Power Types  Power types High-frequency Power Supply
Model and specifications TBFBZ-70A/10V
Cooling mode Air-cooled
Switch tube type IGBT
Input Characteristics Rated Input Voltage Three-phase,AC415V±10% ,50HZ
Rated Input Power 0.81KVA
Rated Input Current AC 1.1A
Input Power Factor COSΦ≥0.95
Output Characteristics Output Voltage DC  0~10V
Output Current DC  0~70A
Stabilized Current Precision ≤1%
Stabilized Voltage Precision ≤1%
According to accuracy 0.1A,0.01V
Rated Output efficiency ≥94%
Environmental Conditions Installation site Indoor installations
Altitude ≤2000 meters
Ambient temperature -20℃~40℃
Relative humidity ≤90%
Control Mode Operating mode PLC, ADDA, Ethernet, RS485 or RS232
Weight Net weight About 12KG
External Dimension Height*Width*Depth H227mm×W230mm×D428mm
Protection Characteristics With over voltage, over current, overload, short circuit, overheating and other abnormal self-protection function
Optional models
Model Input Output Dimension (H*W*L)/mm
TBFBZ-4000A/15V Three phaseAC380V±10% 50HZ DC 0~15V  DC 0~4000A 1085×646×885
TBFBZ-3500A/6V Three phaseAC380V±10% 50HZ DC 0~6V  DC 0~3500A 233×627×725
TBFBZ-3000A/12V Three phaseAC380V±10% 50HZ DC 0~12V  DC 0~3000A 270×737×740
TBFBZ-2500A/12V Three phaseAC380V±10% 50HZ DC 0~12V  DC 0~2500A 238×944×692
TBFBZ-2000A/12V Three phaseAC380V±10% 50HZ DC 0~12V  DC 0~2000A 238×625×692
TBFBZ-1500A/15V Three phaseAC380V±10% 50HZ DC 0~15V  DC 0~1500A 205×692×625
TBFBZ-1500A/4V Three phaseAC380V±10% 50HZ DC 0~4V  DC 0~1500A 238×582×644
TBFBZ-1200A/5V Three phaseAC380V±10% 50~60HZ DC 0~5V  DC 0~1200A 200×615×490
TBFBZ-1000A/12V Three phaseAC380V±10% 50HZ DC 0~12V  DC 0~1000A 233×615×674
TBFBZ-1000A/6V Three phaseAC380V±10% 50HZ DC  0~6V  DC 0~1000A 327×190×613
TBFBZ-1000A/5V+G Three phaseAC380V±10% 50HZ DC 0~5V  DC 0~1000A 327×190×613
TBFBZ-800A/10V Three phaseAC380V±10% 50HZ DC 0~10V  DC 0~800A 233×440×550
TBFBZ-800A/4V Three phaseAC380V±10% 50~60HZ DC 0~4V  DC 0~800A 312×190×501
TBFBZ-600A/24V Three phaseAC380V±10% 50HZ DC 0~24V  DC 0~600A 233×615×674
TBFBZ-600A/12V Three phaseAC380V±10% 50HZ DC 0~12V  DC 0~600A 276×420×498
TBFBZ-600A/8V Three phaseAC380V±10% 50HZ DC 0~8V  DC 0~600A 276×420×498
TBFBZ-600A/6V+P Three phaseAC380V±10% 50HZ DC 0~6V  DC 0~600A 312×270×501
TBFBZ-600A/5V Three phaseAC380V±10% 50HZ DC 0~5V  DC 0~600A 327×190×613
TBFBZ-500A/24V Three phaseAC380V±10% 50HZ DC 0~24V  DC 0~500A 233×615×674
TBFBZ-500A/12V Three phaseAC380V±10% 50HZ DC 0~12V  DC 0~500A 276×420×498
TBFBZ-500A/6V Single phaseAC220V±10% 50HZ DC 0~6V  DC 0~500A 312×270×613
TBFBZ-500A/5V Single phaseAC220V±10% 50HZ DC 0~5V  DC 0~500A 312×270×501
TBFBZ-400A/8V Three phaseAC380V±10% 50HZ DC 0~8V  DC 0~400A 276×420×498
TBFBZ-400A/6V Three phaseAC380V±10% 50Hz DC 0~6V  DC 0~400A 225×100×433
TBFBZ-350A/6V Three phaseAC380V±10% 50~60HZ DC 0~6V  DC 0~350A 225×100×433
TBFBZ-300A/12V Three phaseAC380V±10% 50Hz DC 0~12V  DC 0~300A 314×190×613
TBFBZ-300A/5V Three phaseAC380V±10% 50~60HZ DC 0~5V  DC 0~300A 225×100×433
TBFBZ-200A/12V Three phaseAC380V±10% 50HZ DC 0~12V  DC 0~200A 225×230×428
TBFBZ-200A/6V Three phaseAC220V±10% 50HZ DC 0~6V  DC 0~200A 225×100×433
TBFBZ-150A/12V Single phaseAC220V±10% 60HZ DC 0~12V  DC 0~150A 327×190×613
TBFBZ-150A/6V Single phaseAC220V±10% 50HZ DC 0~6V  DC 0~150A 225×100×428
TBFBZ-100A/24V Three phaseAC380V±10% 50 HZ DC 0~24V  DC 0~100A 199×540×420
TBFBZ-100A/12V Single phaseAC220V±10% 50HZ DC 0~12V  DC 0~100A 225×100×428
TBFBZ-100A/8V Three phaseAC380V±10% 50HZ DC 0~8V  DC 0~100A 225×100×433
TBFBZ-100A/5V Three phaseAC380V±10% 50HZ DC 0~5V  DC 0~100A 225×100×433
Can be customized according to requirements 
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Liyuan rectifier, taking the lead in IGBT rectifier and SCR rectifier in China.

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