2025-08-19
Without specific parameters, a standard 315kVA, 10kV/0.4kV, copper winding, Class 2 efficiency oil-immersed transformer might cost roughly 2,500 to 10,000 $. A comparable dry-type transformer might cost roughly 2,200 to 11,000 $. However, these are very rough estimates. It is essential to obtain precise quotes from Dayuan power suppliers based on your specific requirements.
1️⃣ These are rough estimates – actual USD prices depend on real-time exchange rates, manufacturer location (e.g., China vs. Europe/US), and international trade terms (tariffs, shipping, etc.).
2️⃣ Prices DO NOT include international shipping, import duties, or taxes.
3️⃣ For non-Chinese brands (ABB, Siemens, etc.), prices may be 20–50%+ higher than the ranges below.
| Type & Specifications | RMB Range | USD Range (≈) |
|---|---|---|
| Oil-Immersed (10kV/0.4kV) | ||
| Aluminum windings, Class 2 | 30,000–45,000 | $4,700–7,000 |
| Copper windings, Class 2 | 40,000–65,000 | $6,250–10,150 |
| Copper windings, Class 1 | 55,000–85,000 | $8,600–13,300 |
| Dry-Type (10kV/0.4kV) | ||
| Copper windings, Class 2 | 65,000–100,000 | $10,150–15,600 |
| Copper windings, Class 1 | 80,000–130,000 | $12,500–20,300 |
| Premium/Int’l brands | 130,000+ | $20,300+ |
- Shipping & Logistics:
Sea freight for a 315kVA transformer (weight: 1–3 tons) from China to the US/Europe may cost $1,500–$5,000+, depending on urgency/route.
- Import Duties & Taxes:
Vary by country (e.g., US: 0–4.5%, EU: 0–5.5%, some nations: 10–20%+).
- Certifications:
Ensure transformers meet destination standards (e.g., UL, CE, IEC). Non-compliant units may be rejected.
- Payment Terms:
T/T (wire transfer) or LC (letter of credit) are common. Expect 30–50% deposit.
> Contact manufacturers directly for FOB (China port) or CIF (your port) quotes. Specify:
> - Exact technical requirements (voltage, efficiency, standards).
> - Destination country.
> Example request:
> "Quotation for 315kVA, 10kV/0.4kV, copper winding, Class 1 dry-type transformer, UL certified, FOB Shanghai to [Your Port]."
