This 1000kVA 33kV/0.42kV customized oil-immersed step-up transformer is tailor-made for photovoltaic power stations, solar farms and distributed energy projects. Adopting high-performance silicon steel sheets and optional full copper or aluminum windings, it efficiently boosts low 0.42kV AC power to 33kV medium voltage to cut long-distance transmission loss.
Equipped with corrugated radiators for excellent natural oil circulation cooling, the sealed oil tank avoids oil leakage and adapts to outdoor harsh environments. It integrates complete overvoltage, short-circuit and over-temperature protection, stably coping with fluctuating solar power output and bidirectional power flow. We support full customization on winding material, anti-corrosion coating, altitude derating design and monitoring interfaces to match your site grid standards.
Product advantages:
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