Certification: | RoHS, CE |
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Type: | Far Outside Heating Tube |
Material: | PTC+Aluminum |
Form: | PTC Heating |
Shape: | Tubular |
Name: | PTC Heating Element |
Samples: |
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Customization: |
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Part number | Length of heating part/mm | Height | Width | Applied voltage /V | High pot | Switch temperature | Power /W |
/mm | /mm | voltage | /°C | (5m/s, airflow) | |||
/V | |||||||
MZFRJ-24J300Z90-220V5 | 300 | 90 | 26 | 220 | 3750 | 250 | 2400 |
MZFRJ-33J400Z90-220V5 | 400 | 90 | 26 | 220 | 3750 | 250 | 3300 |
MZFRJ-41J500Z90-220V5 | 500 | 90 | 26 | 220 | 3750 | 250 | 4100 |
Appliance:
Blowing type: room heater, bathroom heater, air conditioner heater, drying room heater, clothes dryer, hand dryer, air conditioner system for electric car, discharging loader for battery.
Convecting type: moistureproof and dew proof for electronic equipments, heating for electronic controll case, room heater.
*Notice in appliance:
Blowing type:
1. This type of PTC air heater need a fan to blow, usually the faster is the air blowing speed, the larger is the power;
2. When PTC is used in very low ambient temperature, it have to be special designed;
3. PTC heater do not be damaged without air blowing, but the power is very low;
4. The power could be adjusted by air blowing speed; or it could be adjusted by voltage; or changing the number of heaters.
5. The surface tempetature on heater would be higher without air blowing. A thermostat could be assembled on the heater, preventing the damage of the holde;
6. 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;
Convecting type:
1. Heating power depends on assembling methods, direction of the heater;
2. Keep air flowing itself for heat could be diffused;
3. The heating power will be increased 2~4 times, when the heater is blowed;
4. The heating power will be increased, when the heater is assembled on a metal holder.
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