Specially treated rust-resistant steel sheath casing provides physical strength, high emissivity and good thermal conductivity for sheath temperatures up to 900°F (480°C). For corrosive atmospheres and/or sheath temperatures up to 1200°F (650°C), stainless steel sheath is available. Specially selected mica grade and thickness is used to insulate the windings, providing excellent thermal conductivity and dielectric strength. A nickel-chrome resistance ribbon wire size is properly engineered to achieve the best combination of wire gauge and spacing between turns, thereby providing the lowest winding temperature possible. The ribbon wire is wound on a specially selected Mica Strip, providing even heat distribution for maximum heater life
Tempco Electric Heater Corporation | |
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Product Category | Electric Heaters |
Product Name | Mica Insulated Strip Heaters |
Heater Type | Strip |
Maximum Operating (Sheath) Temperature | 900 to 1200 F (482 to 649 C) |
Heating Capacity | 0.75 to 1.75 kW (2.56 to 5.97 MBH) |