Shenzhen Hwalon Electronic Co., Ltd.
Shenzhen Hwalon Electronic Co., Ltd. PTC/NTC thermistors manufacturer
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Hand Dryer Parts Components PTC Ceramic Air Heater Safety Environmental Protection
Specifications:
| no. | part No. | resistance | surf. temp. | max voltage | length | width | thickness |
| 1 | H4PR202RA24K255 | 500-3000 | 255 | 270 | 36 | 6 | 2.3 |
| 2 | H4PR140RA24K280 | 8-20 | 280 | 50 | 24 | 15 | 1.4 |
| 3 | H4PR551RA24K280 | 300-800 | 280 | 140 | 24 | 15 | 2.5 |
| 4 | H4PR202RA24K280 | 800-3500 | 280 | 270 | 24 | 15 | 2.5 |
| 5 | H4PR202RA24K290 | 500-3000 | 290 | 270 | 36 | 6 | 2.5 |
Features:
1. PTC ceramic heater cost, long life
2. Not sensitive to voltage fluctuating
3. It doesn't turn to red or get fire when it is working
4. PTC heater safety, environmental protection
5. It can control the temperature by itself
6. It is safe when liquid is burnt out in liquid heating device
Applications:
|
1 | Ceramic heater fan, hand dryer, hair curler, hair straightner |
|
2
| Physical treatment, massage apparatus, biology heating |
| 3 | Electric locomotives warm, heating control cabinet, moisture, and other fields |
| 4 | Electrical heaters, cars, and other commercial and industrial electric heater products |
Notice in appliance:
1. When PTC is used in very low ambient temperature, it have to be special designed.
2. PTC heater do not be damaged without air blowing, but the power is very low.
3. The power could be adjusted by air blowing speed; or it could be adjusted by voltage; or changing the number of heaters.
Company information:
Hwalon electronic Limited, as a leading manufactory of heating elements in China, is engaged in production, marketing and sales of heating elements.
With international advanced facilities and more than 15 years rich manufacturing experience, due to our good quality, we have won worldwide popularity and credibility.
We are looking forward to building business relationships with you.
How to Order:
1. Application of the PTC heater : _______
2. Working environment of the PTC heater :______
3. The range of operating temperature:___℃to ____℃
*4. Dimension of the PTC heater: _______
*5. R(25) Value :_____
*6. Surface Temperature:_____
*7. Rated Voltage:_____
*8. Need insulated or not :_____
* Fill “*” items necessarily
