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High Density Electric Located Heating Cartridge Heater
Electric cartridge heater, also known as single-end tubular heater, one end can heat, another end is cold end. It is made of a metal tube put into the resistance alloy wire as the heating materials, the alloy wire is filled with good insulation high purity magnesium oxide as filler. The product features high power, high thermal efficiency, and fast heat dissipation.
| Heat intensity | Not exceeding 30W/cm² (advisable) |
| Power | Depends on the dimension |
| Escape of current (cold) | <=0.1mA at 242V |
| Insulation (cold) | 5 Min Ohms 500 Watts minimum |
| Dielectric strength | 1500v. 1/seg |
| Working temperature | 750ºC max. |
| Tolerance of length | +/-1.5% |
| Tolerance of diameter | -0.01 to -0.06 mm |
| Power tolerance (w) | 5% - 10% |
| Thermocouple Location | Type J or Type K |


Please provide the following information for customization:






