Catalog / Grid Substation / Main power transformer

Main power transformer

Main power transformer: low-poly prop 3D model preview

Oil-filled main power transformer at about real size: ribbed tank on a rail-wheeled base frame and concrete plinth, six pressed-steel panel radiators with headers and underslung cooling fans, three tall shedded HV bushings plus neutral on turrets, three LV bushings, a bracketed oil conservator with Buchholz pipe, oil gauge and silica-gel breather, on-load tap-changer compartment with motor-drive cabinet, marshalling cabinet, pressure relief valve, lifting lugs and an access ladder. Material controls: tank enamel, radiators and fittings, bushing porcelain, terminals; weathered, maintenance and light-grey presets.

Open in Studio
Kit
Grid Substation
Category
prop
Triangles
9,400 (budget 10,000)
Licence
CC0 1.0
Price
Free
Size
7.8 × 7.31 × 5 m
Fits
grid-substation, utility-substation, electrical-infrastructure
Tags
grid substation, electrical infrastructure, utility yard, power transformer, oil-filled transformer, bushings, radiators, conservator, transformer bay and auxiliaries

Knobs

5 parameters you can change in Studio before export.

KnobLabelTypeDefaultChoices
scaleOverall scalenumber1—
transformerEnamelTank enamelcolor#5e7564—
stainlessSteelRadiators and fittingscolor#a7afb1—
porcelainBushing porcelaincolor#7b4632—
copperTerminals and connectorscolor#c27c48—

Presets

Build your own model with kernelCAD

Start with Main power transformer in kernelCAD Studio to change its 5 published parameters. For a new design, kernelCAD also supports code-based CAD and MCP tools for AI assistants.

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