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Ningbo Swell electric material produces mica heating elements. Based on strict quality management system, these products are made of high quality raw materials and are precisely inspected. Our Mica Heating Elements are optimal heaters for varied electrical appliances:
Mica heating plate, used for toaster, radiation air heaters …
Mica heating frame, used for convection air heaters, hand drier …
Mica heating core, used for heating gun, hair dryer ...
Ethed Foil Mica Heating Element
The element puts an etched foil between two silicone resin painted mica parts, then integrates under high temperature and pressure. The element successfully solve the problem of delaminate that comes from different expansibility of different materials. Comparing with the structure of conventional air heater, it has better heating efficiency, much lighter and thinner.
Main Application: Radiation air heaters and those electrical appliances that need lighter, thinner and higher heating efficiency components
Wire Mica Heating Element
The element is made of the finest nickel chrome wire and mica sheet.
The mica carrier is twisted with the proper wire, sometimes is clamped by
two mica parts.
Main Application: Toaster, coffee cooker, etc…
Main Heating Frame/Core
Mica heating frame (Mica heating core) is made of mica assembly and high quality resistance wire.
Main Application: Air heater, heat gun, hair dryer, etc…
◆ Insulation Material:Muscovite / Phlogopite mica plate
◆ Heating Wire:Ni80Cr20, OCr25Al5A
◆ Voltage Range:100 – 230 V
◆ Power Rating:depending upon application
◆ Operating Temperature:depending upon ratings, motor, construction of heater etc
◆ Dimension:customers’ requirement
◆ Thermal protection:customers’ requirement