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    Quote

    Fast Track to a Quote

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    • CHINT Transformer HB-50
    • CHINT Transformer HB-50
    • CHINT Transformer HB-50
    • CHINT Transformer HB-50
    1/4

    • Certification | Testing
      Factory Certified

    • Refund guarantee
      24h refund guarantee

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    Brand New
    In Stock
    Best Seller

    CHINT Transformer HB-50

    24 inquiries last 6 mos.
    US $ 47 .50 / ea
    Registered Members Enjoy Exclusive Discounts
    Join Now >
    Quantity
    7
    MOQ : 7

    Payment Methods

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    Need a Same-Day Quote?

    Send your PO or PDF list directly to our specialists now

    Need help confirming model compatibility?

    Get fast and efficient assistance from our experienced technical sales and customer service teams. No question is too small, and no problem is too big.
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    • 100% Original
      Genuine OEM Parts

    • Fast Delivery
      Shipped via FedEx / DHL / UPS

    • 12-Month Warranty
      Worry-Free Coverage

    • Secure Packaging
      Safe & Reliable

    • 5,000+ Global Suppliers
      Trusted by Professionals

    Professional Model-Matching System

    Send us your model numbers or nameplate details.
    We will match your request with our 5,000+ verified suppliers and issue a quotation.

    Popular Compatible Models

    NDK(BK)-150
    Frequency: 50/60 Hz
    Input Voltage: 110/220/380 V
    Rated Output Voltage: 12/24/36/48/110/127/220/380 V

    Why Global Buyers Choose O&Kmarts

    O&Kmarts:
    • Access to a wide range of SKUs across multiple brands and series
    • One RFQ connects you to 5,000+ global supplier quotes
    • Better availability for urgent and hard-to-find parts
    • Faster global delivery via FedEx / DHL / UPS
    • Easier access to rare and high-value models
    • Flexible sourcing for individual parts or complete solutions
    • Lower MOQs and more adaptable buying options
    • Multi-brand procurement in one order
    • OEM replacement and alternative model solutions available
    • Fewer intermediaries, ensuring more competitive pricing

    Why Global Buyers Choose O&Kmarts

    Local Suppliers:
    • Limited to fast-moving SKUs only
    • Limited local market availability
    • Inventory frequently fails to meet urgent demand
    • Long replenishment cycles, often taking weeks
    • Rarely stock high-value compressors (e.g. Copeland YHV119)
    • Frequently require bundled purchases
    • Rigid and difficult MOQ negotiations
    • Limited brand selection
    • Minimal or no customization capability
    • Higher local distribution and markup costs

    Top Questions from OKmarts Buyers

    • Q: What is your policy if an industrial part arrives physically damaged due to improper courier handling?

      A: Buyers must inspect the outer packaging and internal items immediately upon delivery. If physical damage is discovered, document the condition with photos/videos and submit a claim to OKmarts within 48 hours of receipt so we can file an immediate report with the carrier and fast-track a replacement shipment.

    • Q: What should I do if the specific part number is obsolete or discontinued by the manufacturer?

      A: Our technical engineering team specializes in obsolescence management. If a part is lifecycle-discontinued, we utilize our cross-reference database to recommend exact drop-in replacements or functionally equivalent alternatives, ensuring minimal redesign for your machinery.

    • Q: Can OKmarts issue formalized, compliant proforma invoices and commercial invoices tailored for corporate accounting?

      A: Absolutely. Our automated billing system generates itemized Proforma Invoices (PI) and Commercial Invoices containing corporate tax IDs, purchase order (PO) numbers, and explicit company details necessary to satisfy international corporate accounting and auditing standards.

    HB-50
    High Efficiency
    Stable Performance
    Long Service Life
    Explore More Chint Transformer

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    Q&A

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    • Q: How can I initiate a return or exchange?

      A: To initiate a return or exchange, please go to your account's order history or contact our customer service team. They will guide you through the return or exchange process and provide you with the necessary instructions.

    • Q: Do I need to pay for shipping when returning a product?

      A: According to our return policy, if the return is due to product quality issues or our mistake, we will cover the return shipping fee. If it's for other reasons, the return shipping fee may be borne by you. Please refer to our return policy for specific details.

    • Q: Can I save items for later?

      A: Yes, you can save the items you wish to purchase later in the shopping cart. This way, when you are ready to proceed with the order, you can easily find them.


    Customer reviews

    4.8
    Based on 5 reviews
    5
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    4
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    • Jan 24, 2026

      Bruce Baertlein
      While other companies take forever, you guys are so efficient.
      Helpful?
      (0)
      (0)

    • Jan 08, 2025

      Scott Hitchcock
      Right part on time.
      Helpful?
      (9)
      (0)
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