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Mica band heaters
– Data Sheet
Mica band heaters are widely used for contact heating in a large number of industrial applications.
>> With an excellent heat transfer and uniform heating over the entire surface, Mica band heaters have become a popular and widely used solution.
Mica band heaters are designed and manufactured according to the highest quality standards to ensure an efficient and reliable operation.
Mica band heaters can be tailored to fit specific customer needs. Contact IHP Technical Sales Team for information and further advice
- Excellent heat exchange to the cylinder
- Heating uniformity
- Long service life
- Easy to install
- High mechanical resistance
- Specific Wattage up to 4W/cm2
- Working temperature up to 320°C
- Internal sheet made of high heat conductivity treated steel
- External sheet made of stainless steel AISI 430 resistant to high temperatures
- Resistive ribbons made of Ni-Cr 80/20
- Insulation made of pure Mica for high temperatures
- Heater’s standard thickness 4 +/-0.5mm
- Fiberglass insulated feeding cable with pure Ni or Cu-Ni conductor externally protected by metal braiding (built in earth wire) – working temperature 320°C , with peak 350°C
- Pure Ni or Cu-Ni conductors with silicon sleeve -max working temp. 180°C, peak 200°)
Feasible electric connections
- All mono phase voltages
- Over 100mm width it is possible to apply a star (Y) or delta (∆) three phase feeding
Specific surface load
When using an insulation module we suggest to reduce the power by 0,5 W/cm2.
For any other type of insulation please, contact our technical sales team!
A large number of different connections are available.
Please contact our technical sales team for further information!
Holes or slots
Heaters with a width larger than 30mm can be supplied with external thermocouple, holes or slots.
It’s also possible to provide a threaded connector as showed in the picture
|M12 x 1,75
|M12 x 1,5
|M12 x 1(12MC)
|M8 x 1,25
|M10 x 1,5
|M10 x 1(10MB)
execution with single insulation covering
execution with double insulation covering, inside insulated and outside with perforated sheet
In case is not possible to insert the heater from the side this special execution, enable the operator to open it up over the cylinder diameter.
Custom made Mica band heater