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These cast dry-type power transformers feature non-encapsulated insulation and are designed with American-approved technology. The units prioritize safety and reliability, with a compact structure that reduces footprint requirements in electrical installations. The design incorporates fire and explosion protection, along with resistance to humidity and pollution, making them suitable for challenging environments.
Dry-type transformers typically operate within a temperature class range of F (155°C) or H (180°C), with standard voltage ratings from 600V to 35kV. The cast resin insulation system provides typical dielectric strength of 20-25 kV/mm, while the copper or aluminum windings meet standard conductivity requirements (IACS 100% for copper, 61% for aluminum). Overload capability is a key feature, with typical values of 125% for 2 hours or 150% for 1 hour under normal conditions.
These transformers are used in commercial buildings, industrial facilities and renewable energy projects where fire safety and low maintenance are priorities. The units are often specified for indoor applications but can be adapted for outdoor use with appropriate enclosures. Standard packaging includes wooden crates or reinforced cardboard boxes, with moisture barriers to protect the insulation system during transit.
| Insulation Type | Non-encapsulated dry-type (cast resin) |
| Technology Approval | American-approved design |
| Temperature Class | F (155°C) or H (180°C) typical |
| Voltage Rating Range | 600V - 35kV typical |
| Dielectric Strength | 20-25 kV/mm typical for cast resin |
| Winding Material | Copper (IACS 100%) or aluminum (IACS 61%) standard |
| Overload Capability | 125% for 2h or 150% for 1h typical |
| Protection Class | IP00 (standard for indoor dry-type transformers) |
| Cooling Method | AN (natural air cooling) typical |
| Typical Efficiency | 98-99% at full load (standard for modern designs) |
Henan Yubian Electricians Co., Ltd. is based in Qianlong Industrial Park, Huixian City, Henan Province, located in the 453700 postal code area. The company specializes in the design and manufacture of electrical equipment, with a particular focus on dry-type power transformers for industrial and commercial applications. Its products are positioned as energy-saving, safe and environmentally friendly solutions for modern power distribution needs.
The supplier holds a harbor trust tier designation, confirming basic business verification. The current profile indicates a 0% response rate with no recorded average response time, which may reflect recent listing activity or temporary communication issues. The company emphasizes advanced design, reasonable structure and aesthetic appearance in its product descriptions, targeting buyers who prioritize both performance and visual integration in electrical installations.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing an order, verify the exact temperature class, voltage rating and overload capability of the transformer to ensure compatibility with your electrical system. Request documentation confirming the insulation system's dielectric strength and the winding material's conductivity, as these directly impact performance and safety.
Discuss logistics details such as packaging standards, which should include moisture barriers for the insulation system. Confirm Incoterms like FOB Henan or CIF destination, and clarify payment terms, which may involve progress payments tied to production milestones. Lead times for custom transformers can extend to 12-16 weeks, depending on specifications and order volume.
Inspect a sample for build quality, including the integrity of the cast resin insulation and the precision of the windings. Request test reports for routine tests such as dielectric withstand, ratio and polarity checks, and no-load losses. For outdoor installations, confirm whether additional enclosures or weatherproofing measures are available to meet IP23 or higher protection standards.
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When sourcing Cast Dry-Type Power Transformers for your business, securing the right balance of quality and cost is essential. Henan Yubian Electricians Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $800/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Electric Transformers sector with strong demand from importing countries worldwide.
Importing Cast Dry-Type Power Trans requires careful attention to shipping logistics, customs compliance, and secure payment terms. Henan Yubian Electricians Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Cast Dry-Type Power Trans has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Electric Transformers category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Cast Dry-Type Power Trans requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Cast Dry-Type Power Transformers from Henan Yubian Electricians Co., Ltd. is $800/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Henan Yubian Electricians Co., Ltd. through EximNext.
The supplier, Henan Yubian Electricians Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Cast Dry-Type Power Trans. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Cast Dry-Type Power Transformers depends on the specific grade and form. Contact Henan Yubian Electricians Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Cast Dry-Type Power Trans from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Henan Yubian Electricians Co., Ltd.. Ensure you have the necessary import licenses for Electric Transformers products in your destination country.
Yes, Henan Yubian Electricians Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Henan Yubian Electricians Co., Ltd. through EximNext.
Henan Yubian Electricians Co., Ltd. offers Cast Dry-Type Power Trans with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Cast Dry-Type Power Trans is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Henan Yubian Electricians Co., Ltd. through our platform.
Henan Yubian Electricians Co., Ltd. maintains international quality certifications. These ensure that the Cast Dry-Type Power Trans meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Henan Yubian Electricians Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Henan Yubian Electricians Co., Ltd..
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