Úvod | Electric heating elements -Products | Mica plate heaters

Mica plate heaters

 

We produce flat heating mica elements according to the requirements of the client.

 

Termination options

1) Leads perpendicular to the area of the element

  • Leads with silicon insulation and copper galvanized core (maximally up to 180°C).
  • Leads with Teflon insulation and copper galvanized core (maximally up to 205°C).
  • Leads with Teflon insulation and nickel core (maximally up to 260°C).
  • Leads with glass-textile insulation and nickel core (maximally up to 350°C).
  • Leads with mineral insulation and nickel galvanized core (maximally up to 450°C).

P1

2)  Leads in the plane of the element

  • Nickel wire with glass-textile hose (maximally up to 250°C).
  • Leads with Teflon insulation and nickel core (maximally up to 260°C).
  • Leads with glass-textile insulation and nickel core (maximally up to 350°C).
  • Conductors with mineral insulation and nickel galvanized core (maximally up to 450°C).

10-mica-insulation-a

3) clams M5:

10-mica-insulation-b

4) Leads fitted with metal braid:

  • Leads with glass-textile insulation and nickel core (maximally up to 350°C).
  • Leads with mineral insulation and nickel galvanized core (maximally up to 450°C).

10-mica-insulation-c1

Specification

Standard thickness of the element: 4 mm +/-0.5

Wattage tolerance:  +10%/-10% (measured at working temperature).

Operating voltage:  12 V – 400 V

 Material for the shell: AISI 304, brass, steel.

Maximum recommended watt density of mica plate heaters: 3-4 W/cm2 (depends on the dimensions of the element, the working temperature, and the material of the heated part).

Maximum recommended working temperature: 300°C (according to the dimensions of the element, the specific load, the method of suppression, and the heated material).

Option to mount “K” and “J” type thermocouples.