ttaa027 posted an update 1 month ago
Ceramic supports for WIREWOUND POWER RESISTORS
Global Ceramic offer cordierite (C520) for ceramic support of wire wound power resistors
The resistor is combined with three ceramic core, corrosion resistant wire and stainless steel clamp.
With the fast temperate up and down of wire,the common ceramic will have crack due to sudden temperature change.Cordierite Ceramic