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The Epoxy Resin Casting Dry-Type Transformer offered by Ztelec Group is a three‑phase unit designed for indoor installation. It carries the model designation SC(B)10-30~2500/35, indicating a voltage class around 10 kV and a capacity range from 30 to 2 500 kVA. The transformer’s high‑voltage winding is rated at 10 kV with optional taps of 11, 10.5, 6.6, 6.3 and 6 kV, while the low‑voltage side can be supplied at 10 kV, 0.4 kV or a custom value. All dimensions conform to the dry‑type transformer standards applicable in China.
The core and windings are encapsulated in epoxy resin, providing enhanced moisture resistance and fire retardancy compared with oil‑filled designs. The product complies with the Chinese national standard GB1904.11-2007 for power transformers, the IEC 60076-11:2004 international specification for dry‑type units, and the German DIN EN 60076-11:2005 standard, ensuring compatibility with global grid requirements. Typical insulation class for such resin‑cast units is Class B, delivering a temperature rise not exceeding 55 °C under rated load. Natural air cooling is employed, eliminating the need for auxiliary fans.
These transformers are commonly sourced by industrial plants, data‑center facilities and renewable‑energy substations that require low maintenance and compact footprints. Ztelec Group lists the units for wholesale trade; buyers should request the exact voltage tap and capacity required for their network, as well as confirm packaging dimensions. Trade terms, incoterms and payment conditions are not disclosed in the listing and must be negotiated directly with the supplier. The Chinese origin allows access to regional logistics hubs for sea or rail freight.
| Product Type | Dry-Type Transformer |
| Model Number | SC(B)10-30~2500/35 |
| Phase | Three |
| Rated High Voltage | 10 kV (options 11, 10.5, 6.6, 6.3, 6 kV) |
| Rated Low Voltage | 10 kV, 0.4 kV or as required |
| Rated Capacity | 30-2500 kVA |
| Insulation Class | Typical Class B |
| Temperature Rise | Typical ≤55 °C at rated load |
| Cooling Method | Typical natural air cooling |
| Standards Compliance | GB1904.11-2007, IEC 60076-11:2004, DIN EN 60076-11:2005 |
Ztelec Group is located at No.279 Third West Ring, Zhengzhou, Henan 450000, China. The supplier carries a harbour verification tier on the platform, although the displayed response rate is 0.00 and the average response time is recorded as zero hours, indicating that communication metrics are not currently available.
The company lists dry‑type epoxy resin casting transformers as its primary product offering. No additional corporate history, employee count or client portfolio is provided in the listing, so buyers should request further company information directly if required for due‑diligence.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, importers should verify that the transformer’s model number, voltage taps and capacity align with the target network specifications. Request a copy of the IEC type‑test report and the Chinese GB1904.11-2007 conformity certificate to confirm standard compliance. Confirm the supplier’s registered address in Zhengzhou, Henan and check that the harbour‑tier verification status is displayed in the platform profile. Clarify any custom low‑voltage requirements in writing.
Logistics planning requires agreement on the delivery term, such as CIF or FOB, and the preferred port of discharge in China. Because the listing does not state lead‑time, ask the supplier for an estimated production schedule and shipping duration. Payment conditions, including any advance deposit and balance settlement method, should be defined before contract signing. Verify whether the transformer will be shipped in a wooden crate or a steel container to match handling facilities.
Quality assurance can be reinforced by arranging a third‑party inspection at the Ztelec Group factory before loading. Inspectors should check the epoxy resin encapsulation for voids, verify the insulation class and measure the temperature rise under a simulated load. Request the final test certificate, packing list and a full set of as‑built drawings to accompany the commercial invoice. These documents are essential for customs clearance and for confirming that the unit meets the agreed technical criteria.
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When sourcing Epoxy Resin Casting Dry-Type Transformer for your business, securing the right balance of quality and cost is essential. Ztelec Group, a 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 $1/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 Epoxy Resin Casting Dry-T requires careful attention to shipping logistics, customs compliance, and secure payment terms. Ztelec Group 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Epoxy Resin Casting Dry-T for business registration and quality documents before ordering. 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 manufacturers and exporters across 200+ countries. Explore similar products in the Electric Transformers category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Epoxy Resin Casting Dry-T 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 Epoxy Resin Casting Dry-Type Transformer from Ztelec Group is $1/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 Ztelec Group through EximNext.
The supplier, Ztelec Group, has set a Minimum Order Quantity (MOQ) of 1 Bags for Epoxy Resin Casting Dry-T. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Epoxy Resin Casting Dry-Type Transformer depends on the specific grade and form. Contact Ztelec Group through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Epoxy Resin Casting Dry-T from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Ztelec Group. Ensure you have the necessary import licenses for Electric Transformers products in your destination country.
Open the Ztelec Group company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Ztelec Group through EximNext.
Ztelec Group offers Epoxy Resin Casting Dry-T with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Epoxy Resin Casting Dry-T is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Ztelec Group through our platform.
Ztelec Group maintains international quality certifications. These ensure that the Epoxy Resin Casting Dry-T 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. Ztelec Group 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 Ztelec Group.
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