Amorphous Alloy Dry-type Transformer

Up to 38.5kV / 25,000kVA
ultra-low core loss,
Class H insulation and strong short-circuit resistance

Its amorphous alloy core cuts core loss by 70–80% versus traditional silicon steel.
It adopts three-phase three-limb core and epoxy cast windings, with Class H (180℃) insulation supporting 120% continuous overload.
It delivers low partial discharge, low noise and excellent short-circuit withstand performance, suitable for high-humidity and high fire-safety environments.

No.	Item	Parameter Value
1	Rated Capacity	Up to 25,000 kVA
2	Rated Voltage	≤ 38.5 kV
3	Core Material	Amorphous alloy (70–80% lower core loss than silicon steel)
4	Insulation Class	Class H (180℃)
5	Core Structure	Three-phase three-limb (three-phase five-limb / stereoscopic wound core optional)
6	Winding Type	Epoxy cast winding
7	Continuous Overload	120% rated load
8	Cooling Method	AN (Natural Air) / AF (Forced Air)
9	Key Performance	Low partial discharge, low noise, strong short-circuit resistance
10	Standard	IEC 60076-11

Power systems: Medium-voltage distribution networks and energy-saving substations
Transportation: Metro, stations, airports, ports and highway systems
Public buildings: Hotels, hospitals, commercial centers, high-rises and stadiums
Industrial & mining: Heavy-load plants and mining enterprises
Marine: Offshore platforms, vessels and oilfield facilities

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