1, the same current, the 12v power will be one-third of the 48v, the final cooling effect is also different
2, the internal circuit board design is also different, the use of the number of ICs and models are also different
3, DC fan Soft-start, current-limit protection and other functional thresholds are different, speed control function parameters are different (without these features of the DC fan skipped)
4, the need to meet the same cooling effect, that is, the air volume, 12v needs to be three times greater than the 48v current in order to achieve the same power
5, the same speed of the DC fan, the 48v current is lower, the use of safer, compared to the high-current Life is also longer, but the difference is minimal
Graphene heating pad
Thickness: 0.2mm-3.0mm
Safety: 3.7V/5V/7.4V, etc., much lower than the human body within the safety voltage 36V
Advantages: power on the heat, heat uniformity; 360-degree resistance to kneading, washable, long service life; generates 8-15μm of heat. It produces 8-15μm far infrared light, which is good for physical and mental health.
Product application: clothing wear, heat treatment, medical beauty, maintenance of protective gear, intelligent home textiles, etc.;
PI heating film
Thickness: 0.11mm-0.3mm
Product temperature: -40C-160C
Advantages: flexible, lightweight and thin, taking up little space, easy to process and mold; high thermal conversion rate, safe and energy-saving;
Power saving: high efficiency, low power consumption;
The product can be used in a variety of industries, such as automotive, electronics and automotive;
The product is suitable for use in the automotive industry.
Product application: medical instruments, instrumentation, vacuum heating, new energy batteries, rear-view mirrors, beauty instruments, small appliances, etc.
Product description: the use of polyimide film as the outer insulator, metal sheet as the inner heating conductor, high temperature thermal bonding and become
PET heating film
PET heating film is a metal resistance line through a special process of encapsulation. Encapsulated in the middle of two layers of insulating PET, so as to produce heat of the thin heating sheet
Thickness: 0.1mm-0.5mm
Use temperature: -20C-80°C
Advantages: flexible film, uniform heating surface, good heat dissipation, the shape of the customized, flexible design
Silicone heating pad (plate)
Product temperature: -40C-80C
Product temperature: -40C-250'C
Installation: according to the heating device can be bent, winding, simple and fast
Advantage: waterproof, moisture-proof, corrosion-resistant, long service life, not easy to age;
Product applications: medical equipment, industrial equipment, daily necessities, etc.; such as oil drum heating, 3D printers, pipeline heating, electrical boxes dehumidification with etc.
Carbon fiber heating sheet
Advantages: tensile strength; washable, good rubbing stability, widely used in clothing, beauty massager, electric heating belt, electric heating shawl, medical equipment, health care and other products
Product Description: Carbon fiber heating sheet has good electrical conductivity, the material is light and soft, and it has good durability.