Hi-Temp Cartridge Heaters
TUTCO Cartridge heaters are high watt density heaters that provide excellent heat transfer efficiency and up to 100 W/in2 with high operating temperatures. The Hi-Temp Cartridge is made to withstand a sheath temperature of up to 1400°F (760°C), internally up to 1600°F (871°C). Its swaged construction allows for minimal air gaps, providing superior heat transfer and resistance to impact and vibration. Dual voltage and three phase options are available on selected diameters.
Features & Benefits
- High watt density rugged construction
- Efficient dissipation of heat
- Use in distributed wattage systems
- Many voltage variations and power options
- Wide-range of diameters
- Many termination styles – see below
- CSA and UL recognized (where applicable)
- High quality Nickel-Chromium connections provide consistent junctions and termination
- Max Watts/sq. in.45 Watts/sq. in.
- Max Sheath Temperature1000ºF (538ºC)
- SheathStainless Steel
- Wattage Tolerance+5% – 10%*
- based on NEMA standards
- Resistance Tolerance+10% – 5%** based on internal operating temperature,
8.5% lower at room temperature for standard heaters
and 3.3% lower for Hi-Temp heaters.
- Standard Voltages120V, 240V & others.
- Many others available upon request
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