2025-08-11
The price of a 2000 kVA transformer in China varies significantly based on type (oil/dry), design specs, brand, and market conditions. Below is a price overview (as of 2025) for transformers manufactured in China, based on industry data.
| Type | Price Range (USD) | Price Range (CNY) | Key Influencing Factors |
| Oil-Immersed (Mineral Oil) | $18,000 – $35,000 | ¥130,000 – ¥250,000 | Voltage class, efficiency (IE3/IE4), copper vs. aluminum windings |
| Dry-Type (Resin Cast) | $25,000 – $45,000 | ¥180,000 – ¥320,000 | Enclosure rating (IP54/IP55), temperature class (F/H), cooling system |
| Dry-Type (Vacuum Pressure Impregnated) | $22,000 – $38,000 | ¥160,000 – ¥270,000 | Fire safety (F1 certification), indoor/outdoor use |
1. Material Costs:
- Copper windings: Adds 15–25% vs. aluminum.
- Core steel: High-grade laser-scribed steel increases cost.
2. Efficiency Class:
- IE3 (High Efficiency): +10–15% vs. standard.
- IE4 (Premium Efficiency): +20–30% premium.
3. Voltage Levels:
- HV 11kV standard | HV 33kV: +15–20% cost.
- Custom voltages (e.g., 6.6kV, 13.8kV) increase price.
4. Accessories:
- On-load tap changer (OLTC): +$3,000–$8,000.
- Protective devices (Buchholz relay, temp. sensors): +$1,000–$3,000.
5. Certifications:
- International standards (IEC, IEEE, UL): +5–10%.
- Fire safety (e.g., NFPA 70, EN 61558): Critical for dry-type.
| Tier | Example Brands | Price Premium | Notes |
| Tier 1 (Global) | Siemens, ABB, Schneider | +30–50% | High compliance, advanced monitoring |
| Tier 2 (Chinese Leaders) | TBEA, XD Group, SGB-SMIT | +10–20% | Reliable, export-quality, IEC-certified |
| Tier 3 (Local Factories) | Regional SMEs | Base price | Cost-effective; verify quality & testing |
- Shipping: $2,000–$10,000 (depending on global destination).
- Import Duties: Varies by country (e.g., 0–10% in ASEAN, 2.5–5% in EU).
- Installation & Commissioning: 5–10% of equipment cost.
- Spare Parts: Bushings, gaskets, oil (for oil-filled).
1. Bulk Orders: 5–10% discount for 3+ units.
2. Local Manufacturers: Factories in Jiangsu, Guangdong, or Zhejiang offer competitive pricing (e.g., Hyosung, Jiangsu Dayuan).
3. Material Flexibility: Aluminum windings save 10–15% (suitable for fixed loads).
4. Avoid Over-Specification: Match impedance (e.g., 6% standard) and temperature rise (55°C oil / 80°C dry) to actual needs.
