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Features of PTC ceramic heating element | ||
1. With constant temperature; | ||
2. Wide range of operating voltage; | ||
3. Restore automatically after invalidation; | ||
4. Automatic temperature control; | ||
5. Safety and high reliability; | ||
6. No need temperature controlling system; | ||
7. Long service life. | ||

Application of PTC ceramic heating element

The performance of ceramic heating element | ||
Material | 96% Al2O3 | |
Voltage | DC 3.7V / 5V / 12V / 24V; AC 110V / 220V / 230V / 240V / 360V; | |
Resistance range | 4-6Ω / 9-11Ω / 18-22Ω / 90-110Ω / 450-550Ω | |
Shape | Plate (square, rectangular, round, ring), rod, tube | |
Power | 1-300W / 600-3500W | |
Color | White or customized | |
Function | Heating / Warming | |
Working life | 5,000 Hours, 20,000 Hours, 50,000 Hours (Based on use condition) | |




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