Equipment Protection 80KVA 0.4 to 11KV Cooper Winding Three-Phase Dry-Type Transformer for Industrial Power Distribution OEM
Máy biến áp loại khô 80KVA cuộn dây đồng để chuyển đổi từ 0,4KV sang 11KV. Thiết kế không dầu, chống cháy đảm bảo an toàn trong môi trường nhiệt độ cao. Tiết kiệm năng lượng, ít bảo trì và có thể tùy chỉnh theo tiêu chuẩn IEC/ANSI.
The 80kVA three-phase dry type transformer is manufactured using high-quality copper windings and vacuum cast resin technology. It is designed for industrial power distribution, commercial buildings, and renewable energy applications.
Compared with oil-immersed transformers, dry type transformers eliminate oil leakage and explosion risks, making them ideal for high-temperature and safety-critical environments.
- High safety with oil-free, flame-retardant design
- Excellent high-temperature resistance (Class F/H insulation)
- Energy-efficient with low losses
- Eco-friendly and pollution-free
- Low maintenance cost
- Flexible customization options
| Parameter | Specification |
|---|---|
| Rated Capacity | 80 kVA |
| Phase | Three Phase |
| Voltage | 0.4 kV / 11 kV |
| Frequency | 50 / 60 Hz |
| Winding Material | Copper |
| Cooling Method | AN / AF |
| Insulation Class | F / H |
| Protection Class | IP20 / IP23 |
| Temperature Rise | ≤100K |
| Impedance | 4%–6% |
| Noise Level | ≤55 dB |
| Altitude | ≤1000 m |
| Ambient Temp | -25°C to +50°C |
| Standards | IEC / ANSI |
- Risk of oil leakage and explosion
- Insulation aging under high temperatures
- Harsh environments (dust, humidity)
- Epoxy resin casting for moisture and crack resistance
- High-temperature insulation system
- Explosion-proof oil-free design
- Enhanced cooling structure
- IP-rated enclosure for dust protection
Q1: Is this transformer suitable for hot climates?
Yes, it operates reliably in temperatures above 50°C.
Q2: Is it safer than oil transformers?
Yes, it eliminates fire and explosion risks.
Q3: Can it be customized?
Yes, voltage, enclosure, and protection levels are customizable.
Q4: What industries is it used in?
Industrial, commercial, and renewable energy sectors.
Q5: What about maintenance?
Minimal maintenance required.
Q6: Does it meet international standards?
Yes, IEC and ANSI compliant.
- Professional 30+ senior engineers offer 24 hours online service and response within 30 min.
- 100,000m² factory, 250+ workers, 30+ senior engineers and 8 production lines, 20000+ sets annual production capacity.
- 100% OQC testing with 8 main detection contents. 15+ years power transformer designing and manufacturing experience.
- Comply with GB 20052-2024/ANSI/IEEE/DOE2016/CSA/IEC60076 standard
- Cross-industry power transformer solution.
- Global on-site technical support.
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