Simulation of PTC overvoltage protection

A live tunable simulation (VHDL AMS) on System Vision Cloud website of a basic SMPS current protection, where different parameters can be tuned (smoothing capa value, ambient temperature, PTC tolerance...).

This simulation can be exercised at www.systemvision.com

https://www.systemvision.com/groups/alainstass-workspace/designs/3-phase-ac-smps-ptc-network-protection-trip/non-trip-070619

Other models of PTC (inrush current protection) are available there.