Cookware is part of the electrical system
Induction transfers energy through the magnetic interaction between the coil and the vessel. Material, base thickness, diameter, curvature, flatness and the gap above the coil all affect coupling, heating distribution and the load seen by the generator.
Why a pot that heats may still be unsuitable
Basic pot detection only proves that the vessel can receive energy. It does not confirm full-power stability, acceptable thermal stress or long-term suitability. Thin bonded bases, deformed cookware or poorly matched diameters can reduce power and increase stress on the coil and generator.
- Confirm magnetic material and construction
- Match base or bowl geometry to the coil
- Control the coil-to-vessel gap
- Test at realistic power levels and duty cycles
- Record coil and power-module temperature
Application geometry changes the design
A flat hob, concave wok, fryer tank and griddle plate do not use the same coil logic. The heated surface, thermal mass and required temperature uniformity determine the suitable coil arrangement and control response.
Validate the complete operating envelope
Prototype testing should cover the intended cookware range, low and high power, repeated cycles, continuous operation and abnormal conditions. Performance should never depend on one unrecorded demonstration pot.
Common project questions
Can a commercial induction SKD platform be selected by power alone?
No. Power, voltage, cooking task, vessel, coil geometry, cooling, controls and local assembly scope need to be reviewed together.
Are detailed BOMs and drawings published online?
No. Customer-specific technical files are controlled within an active project.
This guide explains selection logic. Final specifications depend on the confirmed appliance, electrical supply, cookware or vessel, duty cycle and integration design.