The Sea Grey epoxy finish resists UV fading and graffiti, while the copper-wound core ensures minimal losses during power transmission. With a rugged steel tank and advanced cooling system, these transformers excel in urban substations, industrial parks, and renewable energy facilities requiring consistent medium-voltage distribution.
Aesthetically Durable Finish: Sea Grey weather-resistant coating maintains appearance for 20+ years, reducing repainting costs in urban environments.
High Short-Circuit Strength: Reinforced windings and core clamping ensure safe operation during fault conditions, compliant with IEC 61378.
Eco-Friendly Insulation: Uses biodegradable ester oil as standard, offering superior fire resistance and environmental safety compared to mineral oil.
Low Loss Design: Achieves IE3 efficiency level，with No-load loss≤1.2kW and Load loss≤5.5kW at 75°C, reducing carbon footprint.
Modular Accessories: Optional cable boxes, voltage taps, and online monitoring systems for easy customization.
Urban Substations: Installed in downtown areas where noise, aesthetics, and fire safety are critical considerations.
Industrial Substations: Powers manufacturing plants, data centers, and logistics hubs requiring high-capacity power distribution.
Renewable Energy Substations: Connects solar farms and wind parks to the grid, handling fluctuating input voltages from inverters.
Railway Electrification: Provides stable power for train stations and overhead catenary systems in urban transit networks.
Q: What is the noise level at full load?
A: ≤65dB at 1 meter, compliant with strict urban noise regulations (ISO 16803).
Q: Can the ester oil be recycled?
A: Yes, ester oil is fully recyclable, and we offer environmentally responsible disposal services.
Q: What is the voltage regulation range?
A: ±2.5% in 5 steps via off-circuit tap changers, adjustable without power interruption.