Core: Iron-based amorphous alloy ribbon (ultra-thin 0.03mm), with power loss 60%–70% lower than silicon steel.
Winding: Pure copper (mainstream configuration), adopting the same structure as oil-immersed transformers, equipped with fully sealed corrugated oil tank.
Extreme Energy Saving: Ultra-low no-load loss (50% lower than S13), delivering remarkable electricity cost savings during long-term operation.
Low-carbon & Eco-friendly: Compliant with the new national standard Class 1 energy efficiency, with outstanding carbon emission reduction benefits.
H15‑M (10kV, 315–2500kVA)：
Fully sealed oil-immersed type. Suitable for urban and rural power grid energy-saving renovation, photovoltaic/wind power grid connection, and replacement for high energy-consuming enterprises.
Power Grid Companies：
Bulk procurement of SH15‑M for special energy-saving renovation projects to achieve long-term loss reduction.
New Energy Power Stations：
Applied to 35kV PV and wind power booster stations, as well as voltage reduction on the distribution network side with high efficiency and low loss.
Large-scale Industry：
Widely used in iron and steel, cement, chemical industries for 24-hour continuous operation. The power-saving benefits can fully cover the price premium of the equipment.
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