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Rating, voltages, vector group and impedance in; a first-cut design out in seconds — core, turns, conductors, losses, impedance, thermal and weights. Includes a 2D axisymmetric leakage-field solve for axial force per winding section.
Open →Routine test results into a formatted, buyer-ready PDF. The fastest practical win for a works test bay — no new hardware.
Open →Ten models you can rotate, section and explode: power transformer, GSU, autotransformer, condenser bushing, OLTC, core topologies, winding types and core-and-coil assembly.
Open →Pick a country and see the voltage levels, frequency, standards regime and typical practice that apply there.
Open →IEC 60076 against IEEE C57 and the regional regimes, section by section.
Open →Vendor-neutral: the FEM, transient and network tools transformer engineers actually use, grouped by the job they do. We sell none of them.
Open →Reference articles on design, materials, testing and procurement.
Open →The calculator and the 3D models are part of the paid plans; the standards map, software directory and knowledge library are free to read. See what each plan includes →