heat preservation plate with PTC heating element

PTC  heating elements  is a kind of new surface-insulated .  It is called all-purpose PTC heater by fixing two metal electodes with two leads on both side of general PTC element.

Metal electrode having assemblied  a pair of belt fuse in two flanks side of average PTC component, Yellow insulative film, Structure are still simple in the metal electrode outward appearance on envelop.

The simple-structure heater gives out constant-temperature heat and does not need any additional temperature applications.

  PTC  heating elements for hair iron has many advantage  as follow:

1.  simple structure heater gives out constant-temperature heat and not need any additional temperature applications.

2.  safety

3.  give out heat continuously and keep stady power

4.  It is used in a large range of voltage

5.  longer service time

6.  Higher reliability

7.  dimension is nimble various, may need according to customer reality book make various type specifications.