Inductor round 350 mm HS/HT

Inductor for heating rollers

The round inductor heats rollers with an internal diameter of 350 mm. Several inductors can be mounted on a carrier tube. The modular approach allows different roller widths to be heated. In addition, it enables individual heating of individual roller areas, which enables particularly homogeneous surface temperatures. Due to the high efficiency of the induction systems of approx. 98% of the electrical energy is converted into heat very efficiently.
The power density of 47 kW/m² enables rapid heating and precise temperature control up to approx. 250°C, and even up to 300°C in the HT version.

  • High efficiency of approx. 98%
  • Direct heating of the roller
  • Modular design
  • Cost-optimized
  • Power Control 1 – 100%
  • Constant temperature profile
  • Maintenance-free
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Technical details

Description Value
Inner diameter roller 350 mm 
Heated Section approx. 115 mm circumferential 
Rated power 6 kW 
Temperature range 0 ... 240°C, in HT Version up to 300°C 
Power density 47 kW/m² 
Heating circuits
Inductor current 24 Aeff 
Inductor voltage 1000 Veff 
Efficency approx. 98 % 
Duty cycle 100 % duty cycle 
Electrical control For connection to Kendrion induction generators 
Electrical connection stranded wires 
Dimensions (W x H x D) Details sind in der Zeichnung zu finden 
Product status In preparation