7.5V 200A DC Power Supplies For Electrolytic Copper Foil

Input parameters: Three phase AC380V±10%, 50~60HZ

Output parameters: DC 0~7.5V 0~200A

Output mode: Common DC output

Cooling method: Water cooling

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

Application Industry: Electrolytic copper foil industry

Description

Electrolytic copper foil refers to copper material as the main raw material, using electrolytic copper foil production. Dissolve copper material by copper sulfate solution, then in electrolytic equipment, copper sulfate solution by direct current electrodeposition and made the original foil, again carries on the coarsening, curing, heat resistant, corrosion resistant layer, prevent oxidation layer surface treatment, such as lithium electricity copper foil axial-flow compressor.in order main surface oxidation treatment, finally made after cutting, testing the finished product.

During electrolysis, cations in the electrolyte migrate to the cathode and electrons are reduced at the anode. The anion runs to the anode and loses electrons to be oxidized. Two electrodes were connected in copper sulfate solution and direct current was applied. At this point, copper and hydrogen will be found to precipitate from the plate connected to the cathode of the power supply. If it is a copper anode, copper dissolution and oxygen precipitation occur simultaneously.

Electrolytic copper foil, as a key functional basic raw material of electronic manufacturing industry, is mainly used in the production of lithium ion battery and printed circuit board (PCB). Among them, lithium copper foil has good electrical conductivity, good machining performance, soft texture, mature manufacturing technology, outstanding cost advantages and other characteristics, so it becomes the choice of lithium ion battery anode collector.

The module of the synchronous rectifier high-frequency switching power supply is installed in the parallel cabinet, and is connected with the cathode and anode bus of the foil generator through the output of the bus. Clean appearance, compact structure. High power conversion efficiency, reduce customer use cost. Power supply adopts N + 1 backup mode, which can realize thermal maintenance of the whole machine and ensure continuous production by customers.

Technical Parameters

Characteristic Types

Parameter Items

Technical Requirements
Power Types  Power types High-frequency Power Supply
Model and specifications TBSB-200A/7.5V
Cooling mode Water-cooled
Switch tube type IGBT
Input Characteristics Rated Input Voltage Three-phase,AC380V±10% ,50HZ
Rated Input Power 1.6 KW
Rated Input Current AC 2.4 A
Input Power Factor COSΦ≥0.95
Output Characteristics Output Voltage DC  0~7.5V
Output Current DC  0~200A
Stabilized Current Precision ≤1%
Stabilized Voltage Precision ≤1%
Rated Output efficiency ≥94%
Environmental Conditions Installation site Indoor installations
Altitude ≤2000 meters
Ambient temperature -20℃~40℃
Relative humidity ≤95%
Control Mode Operating mode PLC, ADDA, Ethernet, RS485 or RS232
Other Weight About 30KG
External Dimension Height*Width*Depth H180mm×W310mm×D460mm
Protection Characteristics Over voltage, over current, short circuit, lack of phase, over heat, water temperature, water pressure, water leakage and other protection functions.
Optional models
Application Model Output Parameters
Electrolytic copper foil TDSB-800A/40V 40Vdc/800A
TBSB-700A/18V 18Vdc/700A
TBSB-48KA/7V 7Vdc/48KA
TBSB-5000A/7V 7Vdc/5000A
TBFBZ-600A/8V 8Vdc/600A
TBFBZ-30A/15V 15Vdc/30A
TBFBZ-50A/25V 25Vdc/50A
TBSB-50KA/10V 10Vdc/50KA
TBSB-1000A/25V 25Vdc/1000A
TBSB-1000A/30V 30Vdc/1000A
TBSB-8KA/30V 30Vdc/8KA
TBSB-36KA/6.5V 6.5Vdc/36KA
TBSB-48KA/6V 6Vdc/48KA
TBFBZ-400A/6V 6Vdc/400A
HIFB-2500A/6V 6Vdc/2500A
TBSB-48KA/7.5V 7.5Vdc/48KA
TBSB-200A/7.5V 7.5Vdc/200A
TBSB-54KA/7V 7Vdc/54KA
TBSB-60KA/7V 7Vdc/60KA
TBSB-60KA/8V 8Vdc/60KA
TBSB-3000A/14V 14Vdc/3000A
TBFB-100A/15V 15Vdc/100A
TBSB-3600A/16V 16Vdc/3600A
TBSB-200A/18V 18Vdc/200A
TBSB-300A/24V 24Vdc/300A
TDFBZ-50A/30V 30Vdc/50A
TDSB-3000A/30V 30Vdc/3000A
TBSB-1000A/36V 36Vdc/1000A
TDFBG-170A/80V 80Vdc/170A
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Liyuan rectifier, taking the lead in IGBT rectifier and SCR rectifier in China.

Get more details? We’ll respond as soon as possible (within 24 hours).

Email:[email protected]