The mineral-insulated heating cable is a productconsists of one or two thermal resistance wiremagnesium oxide insulation and metal outer sheath.Sothat it can afford high temperature. The current continuesto release energy through the wire. lt can keep a highconstant output power.
·High constant power output per metre
·High temperatures withstanding
·High mechanical strength
Materials
Core Wire: Copper /alloy wireInsulation layer: Magnesium oxide
Outer Jacket: Stainless steel ornickel-based alloy
Explosion-proof electrical equipment that Can be used in Zone 1,2,21,22.
Technical data
Ex-mark: Ex eb IIC T6-T1 Gb
Ex tb IIIC T80-450℃ Db
Rated voltage: Up to 480V
Max.maintain temperature(power on):
450℃(Stainless steel);600℃(Nickel-based alloy)
Max.exposed temperature(power off):
600℃(Stainless steel);800℃(Nickel-based alloy)
Min.installation temperature: -60℃
metal outer sheath:SS316L
Protection grade:IP 68