PTC Heater
The PTC air heater series products are made up of ceramic heating elements and aluminum tubes, which have the advantages of low thermal resistance and high heat exchange efficiency.
It is an automatic constant-temperature and energy-saving electric heater.
It is an automatic constant-temperature and energy-saving electric heater.
Product categories:
PTC Electric Air Heater.
Applicable vehicle types:
New energy buses, buses and public transport vehicles.
Product features:
- PTC protection level is IP67, equipped with a vent valve, effectively preventing internal chip rupture;
- Long-term aging power attenuation is less than 5%;
- Integrated two-stage temperature controller to prevent PTC overheating;
- PTC cold shock current is no more than 2.5 times the rated current;
- Product corrosion resistance meets the 720-hour neutral salt spray test;
- The plastic parts used meet the requirements of GB/T 2408 Determination of the burning behavior of plastics - Vertical test method and horizontal test method" for vertical burning V-0 level and horizontal burning HB level.
