Fast Quote About Us FAQ Contact Us
  • Please try to be as accurate as possible with your search.
  • We can quote you on 1000s of specialist parts, even if they are not listed on our website.
  • We can't find any results for “”.
    SEE MORE
      SEE PRODUCTS IN SEARCH PAGE ()
      Fast Quote About Us FAQ Contact Us
      Request a Parts Quote
      Name
      Company *
      Phone *
      Email *
      Address
      City
      State / Province / Region
      Zipcode
      Country
      Quantity *
      Part Number *
      Manufacturer
      Preferred Condition
      Additional Information
      Cancel
      ABB QVAR-5B2
      ABB QVAR-5B2
      ABB QVAR-5B2
      ABB QVAR-5B2
      ABB QVAR-5B2
      ABB QVAR-5B2

      • ISO 9001:2015 Certified

        Our quality management system covers sourcing,testing and dispatch

      • View Our Success Stories

        Real stories from real customer orders
      In Stock
      Charging control board

      QVAR-5B2

      Spare Part Number

      PN3AXD50000509201

      Product Information:

      3AXD50000509201

      CHARGING CONTROL BOARD

      Distributed Control Systems

      Control Board



      Product image is representative; revision or series may vary. Contact us to request a specific version.
      Get a Quote
      • One-year warranty
      • Global shipping
      • Exact-model verification
      WhatsApp: +86 180 2077 6792 Email parts team
      01


      Model Verified

      Model, revision and nameplate reviewed
      02


      Email confirmation

      You will get an email confirming that we have received your enquiry
      03


      Dedicated Account Manager

      One of our team will be in touch to confirm your part(s) specification and condition
      04


      Your quote

      You will receive a comprehensive quote tailored to your specific needs
         
      Technical specifications for

      QVAR-5B2

      0 TECHNICAL PARAMETERS
      • Manufacturer:
        ABB
      • Product Category:
        General Automation
      • Spare Part Number:
        3AXD50000509201
      • Estimated shipping dimensions:
        23.5x7.5x8cm
      • Weight:
        0.31 kg
      • Tariff Code:
        8537101190
      • Country of origin:
        Sweden
      • Place of shipment:
        Xiamen, Fujian, China
      • Input Voltage:
        380 to 480V
      • Charging Voltage:
        12V to 600V DC
      • Current Rating:
        10A to 100A
      • Operating Temperature:
        -10°C to +60°C
      • Storage Temperature:
        -20°C to +70°C
      • Series:
        ABB
      • Stock Availability:
        30
      Ask for Quote
      WHAT HAPPENS NEXT?

      From enquiry to delivery

      Six clear steps show what information is required and what the written quotation will contain.
      • 01

        Find the product

        Search the part number or send an inquiry for obsolete, discontinued or hard-to-find parts.
      • 02

        Provide the details

        Share the exact part number, quantity, condition, revision, destination and any required certificates or photos.
      • 03

        Review the quotation

        Receive price, currency, condition, availability, warranty, lead time, shipping terms and quotation validity in writing.
      • 04

        Confirm the order

        Accept the quotation in writing and complete the required payment before shipment.
      • 05

        Pay by bank transfer

        Pay the full invoiced amount by bank wire in RMB/CNY, GBP, EUR or USD using the official invoice details.
      • 06

        Verify and dispatch

        The item receives a pre-shipment inspection and suitable protective packaging. Functional testing is performed only where appropriate equipment and procedures are available for the specific item. We confirm the applicable inspection scope and provide tracking after dispatch.
      Request a Verified Quote
      BUYER INFORMATION

      Product condition level information

      Commercial details are confirmed in writing before payment.
      • 01

        Factory Sealed

        Unused product with the original factory seal intact; packaging age or storage marks may still be present.

        view
      • 02

        Original Pack

        Unused product in original manufacturer packaging that was not originally factory sealed.

        view
      • 03

        Factory New

        New and current product sourced through the manufacturer or authorized supply channel when expressly confirmed in the quotation.

        view
      PRODUCT & ORDER FAQS

      Questions buyers ask about QVAR-5B2

      • What is the fundamental functional role of QVAR-5B2 within ABB drive and power electronics architectures?

        The QVAR-5B2 is a dedicated reactive power control and measurement module designed to regulate, supervise, and optimize reactive power flow (VAR) in ABB industrial drive systems, ensuring power factor correction and grid stability.

      • How does QVAR-5B2 contribute to dynamic reactive power compensation in variable-speed drive applications?

        The QVAR-5B2 enables real-time acquisition and regulation of reactive power by processing voltage and current feedback signals, allowing fast and precise VAR control under dynamically changing load conditions.

      • What nominal supply voltage and power consumption parameters characterize QVAR-5B2?

        The QVAR-5B2 operates with a nominal 24 V DC control supply (±10%), with low internal power consumption optimized for continuous operation within ABB drive control cabinets.

      • Which electrical quantities are measured and processed internally by QVAR-5B2?

        The QVAR-5B2 processes voltage, current, active power (kW), reactive power (kVAR), and power factor (cos φ), enabling comprehensive electrical parameter supervision for power quality optimization.

      • How does QVAR-5B2 ensure measurement stability in electrically noisy industrial environments?

        The QVAR-5B2 incorporates galvanic isolation, differential signal processing, and EMC-compliant shielding techniques to maintain signal integrity under high electromagnetic interference conditions.

      • What control response characteristics define the performance of QVAR-5B2 during transient load variations?

        The QVAR-5B2 features fast control loop response and deterministic signal processing, enabling stable VAR regulation even during rapid load fluctuations or grid disturbances.
      All FAQ
      MORE PARTS IN THE SAME PROJECT?

      Search another part number

      Use the exact manufacturer number where possible.
      • Please try to be as accurate as possible with your search.
      • We can quote you on 1000s of specialist parts, even if they are not listed on our website.
      • We can't find any results for “”.
        SEE MORE
          SEE PRODUCTS IN SEARCH PAGE ()
          WHY BUYERS WORK WITH MOORE AUTOMATED

          Clear checks before you commit

          Product-specific verification and written commercial details help purchasing and maintenance teams reduce mismatch risk.

          • Pre-shipment inspection

            Products are inspected before dispatch to verify model, condition and applicable specifications.

          • Documentation available

            Product photos, packaging photos, certificates and datasheets can be provided when available.

          • Clear commercial terms

            Condition, warranty, lead time, included items and shipping terms are stated clearly in writing.

          • 20+ years of experience

            Over 20 years of experience in industrial automation and hard-to-source legacy parts.

          Related Products

          Browsing history

          Trusted by 5,000+ plants worldwide | Backed by our vast inventory of top-tier control parts, drives and servo motors, fast shipments are dispatched to cover your urgent needs. ABOUT US >>
          Moore Disclaimer: Moore Automated's sales automation equipment and related solutions are intended for industrial automation and business operational efficiency improvement purposes only. Product information, technical parameters, and application cases are for reference only and do not constitute an absolute guarantee of performance for any specific industry, scenario, or final application. Actual equipment performance may vary depending on factors such as the usage environment, system integration method, and maintenance conditions. Users should confirm compatibility and safety based on professional technical assessments. Moore Automated assumes no liability for any direct or indirect losses caused by improper use, modification, or failure to operate according to specifications, to the extent permitted by law.

          Get a quick price for:

          QVAR-5B2
          Quantity
          Upload
          (gif, jpg, jpeg, png, bmp, doc, docx, xls, xlsx, ppt, pdf, csv)
          Get a Quote
          For more information on how your data is processed and stored by Moore Automated please read our privacy policy.
          img0
          img1
          img2
          img0
          img1
          img2