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Used Rectifiers in Saxony, Germany

  • Trusted Seller
    SCHNEIDER transformer with rectifier

    SCHNEIDER transformer with rectifier

    • Manufacturer: Schneider

    Transformer, transformer, with rectifier, power pack, power pack SCHNEIDER ELEKTROTECHNIK GmbH 0.36kW 50 /60Hz used, checked!

    $280 USD
    Zschepplin, Germany
  • Trusted Seller
    SIEMENS rectifier device

    SIEMENS rectifier device

    • Manufacturer: Siemens

    Rectifier, DC Power Supply SIEMENS 4AV3497-0AA21-0C Prim. 360/380/400/440 7 460 /500V 3AC 50 - 60 Hz sec. 24 V DC 40 A Spare part, etc. for Machining Center HECKERT CWK400 D! Used!

    $338 USD
    Zschepplin, Germany
  • Trusted Seller
    BAUMÜLLER rectifier device

    BAUMÜLLER rectifier device

    • Manufacturer: Baumuller

    Rectifier, Rectifier Installation BAUMÜLLER BUG2-60-30-B-003 50/60 Hz 60 A Spare part for TRAUB TND300! Used!

    $1,517 USD
    Zschepplin, Germany
  • Trusted Seller
    Welding rectifier 17 kVA #B15635

    Welding rectifier 17 kVA #B15635

      Welding rectifier, welding transformer, welding machine, welding generator used BARTH & POHL 60-380 A Changes and errors in the technical data, specifications and prices and subject to prior sale.

      Riesa, Germany

    Overview

    Rectifiers convert alternating current (AC) to direct current (DC) using diodes, SCRs or bridge assemblies. They come as discrete modules, rack-mounted units, or integrated power supplies for industrial applications. Rectifiers are used in welding, electroplating, battery charging, and DC motors, and vary by voltage, current rating, cooling method, and control features. Buyers check specifications, cooling, and protection features to match load and environment.

    FAQ

    What should I consider when buying a rectifier?

    Verify output voltage and current ratings, duty cycle, form factor, cooling method, control features and protection (overvoltage/overcurrent). Ask for test reports, maintenance history and spare parts availability.

    How do I ensure safe shipping of a rectifier?

    Secure and palletize the unit, protect terminals and cooling openings, use vibration and moisture protection, label heavy loads and choose a carrier experienced with electrical equipment and local regulations.

    What regular maintenance does a rectifier need?

    Keep cooling paths clean, inspect and service fans/heatsinks, check connections and fuses, measure output voltage/ripple periodically, and replace worn diodes/SCRs or aging capacitors as needed.