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This 100kVA electrical power transformer from Qingdao Hengfengyou Electric Engineering Co., Ltd. is a three-phase, oil-immersed, naturally cooled unit designed for distribution and power applications. Manufactured to IEC 60076 standards, it handles a maximum voltage of 35kV and is part of a product line ranging from 10kVA to 20,000kVA. The windings use high-grade electrolytic copper, with copper foil typically employed for the low-voltage coils and round, enamel-insulated wire for the high-voltage side.
Oil-immersed transformers of this class typically use mineral oil as both an insulating and cooling medium, with natural convection (ONAN cooling) eliminating the need for external fans or pumps. Standard voltage ratios for 100kVA units in three-phase systems often include 11kV/0.4kV or 33kV/0.4kV, though specific configurations should be confirmed with the supplier. The concentric winding arrangement and copper conductors aim to manage thermal performance and electrical losses within the design envelope.
These transformers are commonly sourced for industrial plants, commercial complexes, utility substations, and renewable energy projects requiring reliable voltage transformation. Buyers typically include electrical contractors, power distribution companies, and industrial equipment importers. Trade terms, exact MOQ, and lead times are not listed on the page; prospective buyers should request a formal quotation from Qingdao Hengfengyou Electric Engineering Co., Ltd. to confirm pricing, packaging, and shipping arrangements from Qingdao, China.
| Rated Capacity | 100 kVA |
| Number of Phases | Three |
| Cooling Type | Oil-immersed, naturally cooled (ONAN) |
| Maximum System Voltage | Up to 35 kV |
| Winding Material | High-grade electrolytic copper |
| Low-Voltage Winding Construction | Copper foil |
| High-Voltage Winding Construction | Round, enamel-insulated copper wire |
| Manufacturing Standard | IEC 60076 |
| Typical No-Load Loss (100 kVA unit) | Approximately 0.20 - 0.35 kW (standard for this class) |
| Typical Impedance Voltage | 4% - 6% (standard for distribution transformers) |
Qingdao Hengfengyou Electric Engineering Co., Ltd. is based in the Chengyang District of Qingdao City, Shandong Province, China. The supplier's listed address is No. 506 Huicheng Road, Chengyang District, Qingdao 266000. The company is listed with a 'harbor' trust tier on the platform, though its current response rate is shown as 0.00%, indicating no recorded responses to buyer inquiries at the time of listing.
The listing describes the company as offering power and distribution transformers from 10kVA to 20,000kVA, manufactured under IEC 60076 standards. No additional details regarding company history, certifications beyond the product standard, workforce size, or export markets are provided on the page. Buyers should request verification of any claimed certifications, factory audit reports, and references directly from the supplier before placing orders.
| 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 ordering a 100kVA power transformer from this supplier, verify the exact voltage ratio, cooling method, and insulation level required for your installation site. Request a detailed test report, including no-load loss, load loss, and impedance voltage measurements, to confirm the unit meets your project specifications and local grid standards. Ask whether the transformer is supplied with oil, conservator tank, and bushings or if these are separate line items.
For logistics, clarify the shipping terms (FOB, CIF, or DAP), packaging method (typically a wooden crate or steel frame for heavy transformers), and estimated lead time. A 100kVA oil-immersed transformer can weigh between 400 kg and 700 kg depending on design, so confirm freight costs and port of loading, likely Qingdao, China. Ensure the supplier provides a packing list, factory test certificate, and any required export documentation before shipment.
Quality checks on receipt should include visual inspection for oil leaks, verification of nameplate data against your order, and confirmation of accessory completeness (e.g., radiators, oil level gauge, pressure relief device). If the transformer has been in transit for an extended period, request guidance from the supplier on whether an oil test or insulation resistance measurement is recommended before energisation. Retain all documentation for warranty and compliance records.
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When sourcing 100kva Electrical Power Transformer for your business, securing the right balance of quality and cost is essential. Qingdao Hengfengyou Electric Engineering 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 $850/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 100kva Electrical Power T requires careful attention to shipping logistics, customs compliance, and secure payment terms. Qingdao Hengfengyou Electric Engineering 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 100kva Electrical Power T 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 import export marketplace. Start your sourcing journey today.
Importing 100kva Electrical Power 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 100kva Electrical Power Transformer from Qingdao Hengfengyou Electric Engineering Co., Ltd. is $850/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 Qingdao Hengfengyou Electric Engineering Co., Ltd. through EximNext.
The supplier, Qingdao Hengfengyou Electric Engineering Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for 100kva Electrical Power T. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for 100kva Electrical Power Transformer depends on the specific grade and form. Contact Qingdao Hengfengyou Electric Engineering Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import 100kva Electrical Power T from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Qingdao Hengfengyou Electric Engineering Co., Ltd.. Ensure you have the necessary import licenses for Electric Transformers products in your destination country.
Yes, Qingdao Hengfengyou Electric Engineering 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 Qingdao Hengfengyou Electric Engineering Co., Ltd. through EximNext.
Qingdao Hengfengyou Electric Engineering Co., Ltd. offers 100kva Electrical Power T with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
100kva Electrical Power T is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Qingdao Hengfengyou Electric Engineering Co., Ltd. through our platform.
Qingdao Hengfengyou Electric Engineering Co., Ltd. maintains international quality certifications. These ensure that the 100kva Electrical Power 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. Qingdao Hengfengyou Electric Engineering 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 Qingdao Hengfengyou Electric Engineering Co., Ltd..
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