Shenzhen Hwalon Electronic Co., Ltd.
| Payment Terms | T/T, Western Union |
| Supply Ability | 100000/month |
| Delivery Time | 7-10 work days |
| Packaging Details | 1000pcs/carton |
| package Type | throught Hole |
| size | (16 ~ 36) × 6-15 × 1.4-2.5mm |
| power | 0.75 ~ 6KW |
| function | heating |
| material | Ceramic, Aluminum |
| voltage | 50v -270v |
| application | home applicance |
| Brand Name | Hwalon |
| Model Number | PR4 |
| Certification | CE UL |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 100000/month |
| Delivery Time | 7-10 work days | Packaging Details | 1000pcs/carton |
| package Type | throught Hole | size | (16 ~ 36) × 6-15 × 1.4-2.5mm |
| power | 0.75 ~ 6KW | function | heating |
| material | Ceramic, Aluminum | voltage | 50v -270v |
| application | home applicance | Brand Name | Hwalon |
| Model Number | PR4 | Certification | CE UL |
| Place of Origin | CHINA | ||
| High Light | PTC electric heater ，electric PTC heater | ||
Length 16- 36mm PTC Ceramic Air Heater Environmental Protection CE Certification
Features
| 1 | Restore automatically after invalidation |
| 2. | Not sensitive to voltage fluctuating |
| 3. | Wide operating voltage |
| 4. | PTC heater safety, environmental protection |
| 5. | It doesn't turn to red or get fire when it is working. |
| 6. | Can use in wide range of ambient temperature |
| 7. | PTC hearter does not require temperature controlling system |
Specifications
| no. | part No. | resistance | surf. temp. | max voltage | length | width | thickness |
| 1 | H4PR142RA19K230 | 800-2000 | 230 | 270 | 19 | 12 | 2.2 |
| 2 | H4PR102RA20K110 | 500-1500 | 110 | 270 | 23.5 | 10 | 2.2 |
| 3 | H4PR271RA16K090 | 150-400 | 90 | 140 | 16 | 11 | 2.5 |
| 4 | H4PR551KRA16K085 | 300-800 | 85 | 140 | 16 | 11 | 2.5 |
| 5 | H4PR140RA24K280 | 8-20 | 280 | 50 | 24 | 15 | 1.4 |
| 6 | H4PR551RA24K280 | 300-800 | 280 | 140 | 24 | 15 | 2.5 |
| 7 | H4PR202RA24K280 | 800-3500 | 280 | 270 | 24 | 15 | 2.5 |
| 8 | H4PR202RA24K290 | 500-3000 | 290 | 270 | 36 | 6 | 2.5 |
1. The power could be adjusted by air blowing speed; or it could be adjusted by voltage; or changing the number of heaters.
2. The surface temperature on dispersion plate is closed to the curie temperature, without air blowing; but the surface temperature on dispersion plate will be lower than the curie temperature very much, with air blowing;
3. This type of PTC air heater need a fan to blow, usually the faster is the air blowing speed, the larger is the power;
4. When PTC is used in very low ambient temperature, it have to be special designed;
Applications
| applications | air conditioning, air curtain, ptc heaters, dryers, hand dryer, drying room equipment, large industrial air duct heating, electric locomotives warm, heating control cabinet, moisture, and other fields. |
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
Our Services
1. We offer excellent quatity, the best service, favourable price and prompt delivery for our every customer.
2. We have after-sales services to help our customers during using the products.
3. We can customize the product according to relative requirements of our customers.
4. Your related to inquiry about our product will be replied in 12 hours.
5. Shipping by us( DHL, NTN, FedEx, EMS, UPS and by Sea), or by your agent.
6. Payment by T/T, Western Union.
7. Delivery within 3-5 days to sample order, 7-10days to bulk order.
Company Details
Business Type:
Manufacturer
Year Established:
2010
Total Annual:
2000000-5000000
Employee Number:
301~500
Ecer Certification：
Verified Supplier
Hwalon Electronic Co. Ltd is a professional manufacturer and supplier of PTC & NTC thermistors and varistors. It has over 7 years of industrial experience in field. Hwalon owns the most advanced equipments, and has mature manufacturing lines. Our experien... Hwalon Electronic Co. Ltd is a professional manufacturer and supplier of PTC & NTC thermistors and varistors. It has over 7 years of industrial experience in field. Hwalon owns the most advanced equipments, and has mature manufacturing lines. Our experien...
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