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30V 20KA Anodising Coloring Rectifier

  • Input parameters: Three phase, AC380V±10% ,50HZ
  • Output parameters: DC 0~±30V 0~20KA
  • Output mode: Common DC output
  • Cooling method: Water cooling
  • Power supply type: IGBT-based
  • Application Industry: Anodizing, Oxidation of aluminium profile

    Features

    • Modular parallel connection
    • Optional N+1 redundant backup
    • Capable of online hot maintenance
    • RS485 digital control function
    • Low-voltage MOS tube rectification
    • High power factor, high efficiency
    • Reasonable structural design
    • Effective sealed isolation
    • No water joint design inside the unit
    • Practical and effective multiple protection system
    • Full soft switch technology
    • High reliability
    • Low noise, high protection level

    Description

    Aluminum oxidation coloring

    Anodize oxidation includes both aluminum anodizing and hard anodizing. Anodize oxidation (anodize oxidation), electrochemical oxidation of metals or alloys. The process of forming a layer of oxide film on aluminum products (anodes) under the action of an applied current in aluminum and its alloys under the corresponding electrolyte and specific process conditions. The so-called anodize oxidation of aluminum is an electrolytic oxidation process in which the surface of aluminum and aluminum alloys is usually transformed into a layer of oxide film, which has protective, decorative and some other functional properties.

    Aluminum oxidation coloring

    Aluminum oxidation coloring, using artificial methods to make aluminum and its alloy products surface to generate a layer of oxide film (Al2O3) and apply different colors, in order to improve the wear resistance of aluminum, prolong the service life and increase the color and beauty. The basic process of oxidation coloring is aluminum surface treatment, oxidation, coloring and subsequent hydration sealing, organic coating and other treatment processes. The coloring methods of oxide film are chemical coloring, electrolytic coloring and natural coloring, etc.

    Technical Parameters

    Characteristic Types Parameter Items Technical Requirements
     Power TypesPower typesHigh-frequency Power Supply
    Model and specificationsAC/DC-20KA/30V
    Cooling modeWater-cooled
    Switch tube typeIGBT
     Input CharacteristicsRated Input VoltageThree-phase, AC380V±10% ,50~60HZ
    Rated Input Power287KVA
    Rated Input CurrentA phase, C phase AC 928A, B phase 5A
    Input Power FactorCOSΦ≥0.95
     Output CharacteristicsOutput VoltageDC:0~30V AC:0~30V
    Output CurrentDC:0~20KA AC:0~20KA
    Stabilized Current Precision≤1%(Rated Current)
    According to accuracy10A,0.01V
    Rated output efficiency≥90%
     Environmental ConditionsInstallation siteIndoor installations
    Altitude≤1500 meters
    Ambient temperature-20℃~40℃
    Relative humidity≤90%
     Control ModeOperating ModePLC, ADDA, Ethernet, RS485 and RS232
     Protection CharacteristicsWith over voltage, over current, overload, short circuit, overheating and other abnormal self-protection function

    Optional Models

    ApplicationModelOutput Parameters
    Aluminum anodizingTBSB-2500A/25V25Vdc/2500A
    TBSB-100A/30V30V/100A
    TBSB-1000A/25V25V/1000A
    TBSB-750A/25V25V/750A
    TBSB-700A/40V40V/700A
    TBSB-500A/40V40V/500A
    TBSB-300A/50V50V/300A
    TBSB-200A/24V24V/200A
    TBSB-100A/40V40V/1000A
    TBSB-100A/24V24V/100A
    TBSB-50A/20V20V/50A
    TBSB-16KA/22V22V/16KA
    TBSB-14KA/22V22V/2000A
    TBSB-12KA/22V22V/1800A
    TBSB-16KA/22V22V/16KA
    TBSB-12KA/22V22V/12KA
    TBSB-1000A/15V15V/1000A
    TBSB-18KA/25V25V/18KA
    TBSB-12KA/20V20V/12KA
    TBSB-20KA/150V150V/20KA
    KGFB-2000A/20V20V/2000A
     TBSB-24KA/22V22V/24KA
    ColouringDC/AC-500A/30VDC/AC-500A/30Vdc

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