Cartridge Heater
Cartridge Heaters provides a great uniform distribution of heat and is hermetically sealed, which considerably increases the long life of the heater as well as prevents the oxidation of the heater wire even at high temperatures. High watt density cartridges heaters are manufactured from the highest quality materials undergoing the strictest safety and quality controls in accordance with the international standards. They are able to resist the toughest work conditions, such as vibration, moisture, fluid, spills, frequent expansion and where temperatures of between 400ºC and 750ºC are required, or temperatures within a tight range.
Applications:
- Molds
- Smelting of materials
- Heating of fluids
- Heat welding, etc
Technical data:
| Heat intensity |
: Not exceeding 258W/inch2 (advisable) |
| Power | : Depends on the dimension |
| Exhaust extreme (when cold) | : <=0.1mA to 242 v. |
| Insulation (when cold) | : 5 Min Ohms 500 Watts minimum |
| Dielectric strength | : 1500v. 1/sec |
| Working temperature | : 750°C |
| Length tolerance | : +/-1.5% |
| Diameter tolerance | : -0.00079 to -0.0024 inch |
| Cut off connection tolerance | : +/-0.59 inch |
| Power tolerance (w) | : + 5 % - 10 % |
| Cold areas | : Depends on length and diameter 0.20 -0.98 inch |