Description
Cartridge heaters are capable of operating at temperatures of up to 750℃ and achieving watt densities of up to 30 watts per square centimeter. Available from stock or custom manufactured to your individual application need, they are available in many different imperial and metric diameters and lengths with many different style terminations, wattage and voltage ratings.
Cartridge heaters are an excellent choice to use as a conductive source for heating solid metal plates, blocks and dies or as a convective heat source for use in a variety of liquids and gases. Cartridge heaters can be used in a vacuum atmosphere with proper design guidelines.
|
Item name |
High power thread cartridge heater |
|
Resistance heating wire |
Ni-Cr or FeCr |
|
Sheath |
stainless steel 304,321,316, Incoloy 800, Incoloy 840, Ti |
|
Insulation |
High-purity Mgo |
|
Maximum temperature |
900 degree Celsius |
|
Leakage current |
750℃,＜0.3mA |
|
Withstand voltage |
＞2KV， 1mins |
|
AC on-off test |
2000 times |
|
Voltages available |
380V,240V, 220V,110V,36V,24V or 12V |
|
Wattage Tolerance |
+5%, -10% |
|
Thermocouple |
K type or J type |
|
Lead wire |
300mm length; Different type of wire (Teflon/silicone high temperature frberglass) is available |
