Shenzhen Hwalon Electronic Co., Ltd.
Shenzhen Hwalon Electronic Co., Ltd. PTC/NTC thermistors manufacturer
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50w - 3000w Air Heater Ptc Ceramic Heating Element For Hand Dryer Fan Heater
Features:
1. It is safe.
2. It has high power.
3. It has high reliability.
4. It is automatic temperature control
5. It doesn't turn to red or get fire when it is working.
6. It uses wide range of ambient temperature.
7. It can be manufactured to have different fixed temperatures at which the dramatic resistance change take place...
8. Even with the regard to voltage changes, the constant temperature mechanism will be effective.
9. It can be an effective low cost solution.
10. It has a virtually unlimited service life, and do not generate RFI noise.
11. Dynamic heating output and self-regulating function in correlation to the ambient temperature.
Sheath Material: Aluminium
Voltage: customized
Power: customized( (800W-2500W)
Power tolerance: -5%-0%
Resistance wire: ceramic
Size&Diamension: Customized
Leakage current is less than 0.5mA
Hi-pot (AC)test:3750V AC/2 seconds
Finsish type:the heating element only or the assembly of heating element,
plastic rack,lead wire,temperature controller and fuse protector.
Application:
· Air-heating, wind-warming equipment, air-conditioner
· Physical treatment, massage apparatus, biology heating
· mosquito-driving apparatus
· water-boiling equipment
· heating board
· shoe-drying apparatus
· hair curler, hair straightner
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 |
Dimentions:
· 5×4mm~35×20mm
· Shapes: square, round, ring
· As shown in detailed pictures
· Customized
Typical Application:
· Fan heating element for ceramic heater fan, hair drier, hand drier, laundry drier, etc.
· Heating plates for coffee makers, steam irons, cooking devices, facial sauna, humidier, etc.
· Tube heating element for curling irons, was warmer, glue gun and dehumidier, etc.
· Ohter designs of heating element can be used for mosquito repellent liquid warmer, contro cevices, etc.
