3000A24V DC Power Supply For Anodizing Air Cooling

3000A24V DC Power Supply For Anodizing Air Cooling

Anodizing is accomplished by immersing the aluminum into an acid electrolyte bath and passing an electric current through the medium. A cathode is mounted to the inside of the anodizing tank; the aluminum acts as an anode, so that oxygen ions are released from the electrolyte to combine with the aluminum atoms at the surface of the part being anodized. Anodizing is, therefore, a matter of highly controlled oxidation—the enhancement of a naturally occurring phenomenon.

Product Details

Introduction

Anodizing is accomplished by immersing the aluminum into an acid electrolyte bath and passing an

 electric current through the medium. A cathode is mounted to the inside of the anodizing tank; the

 aluminum acts as an anode, so that oxygen ions are released from the electrolyte to combine with

 the aluminum atoms at the surface of the part being anodized. Anodizing is, therefore, a matter of 

highly controlled oxidation—the enhancement of a naturally occurring phenomenon.

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Green Power typical rectifier types

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IGBT Rectifier Technical Data


Type

IGBT  High Frequency Switch Mode Rectifier

Structure

IGBT high frequency rectifier, Modular structure

Working duty                 

100% 24 hours continuous running 

Input voltage                         

380/415V/480V AC ±10% 3 phase 4 line, 50-60Hz

Rated output voltage

DC 20V, 24V, 40V, higher voltage for hard anodizing 70V, 120V

Rated output current

DC 500A-20000A

Output range

0-100%

Control Accuracy

±0.5%

Power factor

≥0.94

Efficiency

typical 90% at rated output

Current ripple

≤10% to ≤1% of rated output 

current at constant current mode, low ripple in whole range, 

Control mode

constant current/constant voltage

Cooling

Air cooling or water cooling

Protection class

IP32 for Air cooling,IP44 for Water cooling

Insulation grade

B

HMI

Touch Panel on control box

Remote control interface

Standard RS485, Profibus, Profinet, 0-10V/4-20mA available

Alarm type

Audible and visual alarm


Protections

Output overcurrent protection 

Over heat protection

IGBT Driving protection




Features

Digital DSP control(USA TI DSP Chip)

History date record function

Waveform function

History protection record function

Timer

Anticorrosion treatment

Ambient temp

Max. 40℃, derated operation up to 50℃

Altitude

≤2000m altitude. De-rated operation if higher








































Introduction of company

The company's products serve three business sectors:


(1) Semiconductor sector: power supplies and thermostats for preparing different crystals, electrolysis special gas power supplies, power quality equipment for semiconductor production lines (voltage sag control).


(2) Rail transit sector: on-board power supply modules, rail transit power supply systems, various testing and training platforms.


(3) Industrial power supply sector: electrolysis hydrogen production power supply system, AGV charger, electrochemistry (caustic soda, electrolysis, etc.), etc.


The applications are:


(1) Electrochemistry: water electrolysis hydrogen production, ion-exchange membrane caustic soda rectifier, non-ferrous metal and rare earth smelting rectifier, electrolytic copper foil, sodium hypochlorite electrolysis, water treatment electrolysis, electroplating, electrophoresis, anodic oxidation;


(2) Electric heating: power and thermostat for crystal preparation (including silicon, sapphire, gallium arsenide, silicon carbide, indium phosphide and other crystals), plasma power supply, electric arc furnace heating, nuclear power experimental heating;


(3) Charging category: AGV robot charging, ultra-fast charging scheme;


(4) Electromagnetic (pulse power): marine resource exploration, etc.

A large number of products are exported to more than 50 countries and regions such as the United States, Canada, Germany, the United Kingdom, Italy, the Netherlands, Norway, Mexico, Chile, Russia, Kazakhstan, Uzbekistan, India, South Africa, and Pakistan, and have received hundreds of foreign guests from various countries. Long-term cooperation with more than 30 Fortune 500 companies, some products have passed CE, UL, CSA and other international certifications; passed ISO9001:2015 international quality system certification; have a monthly production capacity of 1,000 sets, automatic SMT welding and aging testing Complete production and quality assurance equipment such as platform and factory experiment platform. We promise to respond within one hour of pre-sales and after-sales support to provide global users with no time difference service. We have always been adhering to the corporate mission of "providing global users with the best solutions for power electronics", and strive to become an international, market-oriented, and professional technology-based and service-oriented company.



Contact us

Email: alice@bjgreenpower.com

Mobile: +86 13810151476

Linkedin: https://www.linkedin.com/in/alice-lee-20b63515b/ 

Company video: https://youtu.be/VMMHVM-iDn0


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