Primary Voltage Ratings: 10 kV, 10.5 kV, 11 kV, 13.8 kV, 15 kV, 20 kV, 22 kV, 24 kV, 33 kV, 34.5 kV, 35 kV or others
Secondary Voltage Ratings: 0.4/0.415/0.433/0.48/0.6/0.69/3.3/6/6.3/6.6/10/10.5/11/13.8 kV or others
H.V. TAP RANGE: ±5%, ±2×2.5%, ±8×1.25% or others
CONNECTION TYPE: Dyn11, Yyn0, Yd11, YNd11, Dd0, Yzn11 or others
TYPE: Dry Type, Cast Resin Dry Type, VPI Dry Type
COOLING METHOD: AN, AF or others
INSULATION CLASS: Class F, Class H or others
ENCLOSURE PROTECTION: IP00, IP20, IP21, IP23, IP31 or customized
BIL: up to 200 kV
Standards: IEC, IEEE, CSA, GB, EN
Application: Urban grid, industrial plant, commercial building, hospital, subway system, data center, renewable energy station
Power Rating: 30kVA, 50kVA, 80kVA, 100kVA, 125kVA, 160kVA, 200kVA, 250kVA, 315kVA, 400kVA, 500kVA, 630kVA, 800kVA, 1000kVA, 1250kVA, 1600kVA, 2000kVA, 2500kVA, 3150kVA, 4000kVA, 5000kVA, 6300kVA, 8000kVA, 10000kVA, 12500kVA, 16000kVA, 20000kVA, 25000kVA or others

According to international standards:

1. IEC 60076 Power Transformers;
2. IEC 60076-11 Dry-Type Transformers;
3. GB/T 1094 Power Transformers;
4. GB/T 1094.11 Power Transformers – Dry-Type Transformers;
5. GB/T 10228 Specification and technical requirements for dry-type power transformers;
6. ANSI/IEEE C57.12.01 General Requirements for Dry-Type Distribution and Power Transformers;
7. ANSI/IEEE C57.12.91 Test Code for Dry-Type Distribution and Power Transformers;
8. CSA C9 Dry-Type Transformers;
9. EN 60076-11 Dry-Type Transformers.

The transformer features an oil-free structure, high-quality silicon steel core, optimized electromagnetic design, advanced insulation system, and precision winding technology. It offers low loss, low noise, high mechanical strength, excellent fire resistance, moisture resistance, and stable operation under long-term load conditions.