Shenzhen Hwalon Electronic Co., Ltd.
Shenzhen Hwalon Electronic Co., Ltd. PTC/NTC thermistors manufacturer
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PR4 Electric Ceramic PTC Air Heater Waterproof 50℃ - 280℃ Curie Temperature
Specifications:
| Models | Dimension(mm) | Aluminum tubes | Fin width(mm) | Fin pitch(mm) | Photo |
| SH | 26*65*L
| 2 | 65 | 1.68(M)
| |
| MH | 20226*90*L | 3 | 90 | 1.2(S), 2.6(B), 2.0(N) | |
| OH | 26*30*L | 1 | 30 |
1.68(M) | |
| TH |
| 2 | 45 | 2.0(N) | |
| SS | 148*44.5*15/ 148*22.5*15/ 120*107*15/ 96*88.5*15/ 96*22.5*15/ 25*22.5*15/ 45*44.5*15 | N/A | N/A | N/A |  |
Applications:
| applications | Electric car, hair dryer, clothes dryer, hand dryer, air conditioner, iron, laminating machine, 3C products and other outdoor electronic devices |
Description:
1. The higher the temperature, the more power efficient;
2. Can be water-proof, no electricity leakage or cause short circuit;
3. Internal safety-fuse protection.
4. Heating power and self-regulating function is in correlation to the heat dissipation rate.
5. Current will automatically cut-off to prevent abnormal large current or other external factors causing safety concerns;
6. Does not cause oxygen shortage when used for a long time;
7. Does not crack, burst or burn when heated under no airflow.
Competitive Advantage:
1. No moving parts to wear;
2. Very long working life;
3. Fast thermal heating rate, low inrush current;
4. Pretty low air resistance, high efficiency;
5. Self regulating heating control;
6. High reliability, impossible to overheat.
7. No smell, no radiation, does not oxidize;
8. PPS frames and other accessories available.