Roller inductors
Roller inductors for contactless heating
Roller inductors from Kendrion
Roller inductors from Kendrion offer an innovative solution for applications where precise, efficient and even heating is required. They are used in a wide range of industries, including the plastics processing and textile industries. Thanks to the uniform energy input, roller inductors enable a significant reduction in the material thickness of the heated rollers or cylinders and therefore tools. This leads to higher process dynamics and simultaneously reduces energy consumption - a decisive advantage for efficient production processes.
Kendrion uses state-of-the-art numerical field calculation methods to customise roller inductors precisely to individual customer requirements. This guarantees optimum performance and reliable operation, even in demanding applications.
With a process temperature of up to 300 °C in continuous operation and the option of working without water cooling, roller inductors from Kendrion are a particularly robust and economical choice for your production processes.
Discover the benefits of roller inductors for your applications - precise, efficient and customisable
Products
(14)
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Inner diameter roller
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Heated Section
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Heating circuits
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Inductor round 60 mm HS10002
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Inductor for heating rollers | 60 mm | approx. 75 mm circumferential | 1, 5 kW per single coil | 0 ... 240°C | 106 kW/m² | 1 | 5 A | < 1000 Vrms | approx. 98 % | 100 % duty cycle | For connection to Kendrion induction generators | stranded wires | Details sind der Zeichnung zu entnehmen | Standard Product | Low Voltage Directive | to the product |
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Inductor round 80 mm
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Inductor for heating rollers | 80 mm | approx. 75 mm circumferential | 2, 0 kW per single coil | 0 ... 240°C | 105 kW/m² | 1 | 5 A | < 1000 Vrms | approx. 98 % | 100 % duty cycle | For connection to Kendrion induction generators | stranded wires | Details sind der Zeichnung zu entnehmen | In preparation | Low Voltage Directive | to the product |
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Inductor round 100 mm
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Inductor for heating rollers | 100 mm | approx. 75 mm circumferential | 2, 5 kW per single coil | 0 ... 240°C | 106 kW/m² | 1 | 5 A | < 1000 Vrms | approx. 98 % | 100 % duty cycle | For connection to Kendrion induction generators | stranded wires | Details sind der Zeichnung zu entnehmen | In VorbereitungIn preparation | Low Voltage Directive | to the product |
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Inductor round 120 mm HS
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Inductor for heating rollers | 120 mm | approx. 115 mm circumferential | 3, 0 kW | 0 ... 240°C (max. 300°C HT-Version) | 69 kW/m² | 1 | 12, 3 A | < 1000 Vrms | approx. 98 % | 100 % duty cycle | For connection to Kendrion induction generators | stranded wires | Details can be found in the drawing | In preparation | 61010 / CE | to the product |
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Inductor round 140 mm HS10015
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Inductor for heating rollers | 144 mm | approx. 250 mm circumferential | 2, 5 kW | 0 ... 200°C | 22 kW/m² | 1 | 10, 3 A | 800 Vrms | approx. 98 % | 100 % duty cycle | For connection to Kendrion induction generators | stranded wires | Details sind der Zeichnung zu entnehmen | Standard Product | 61010 / CE | to the product |
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Inductor round 160 mm HS
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Inductor for heating rollers | 160 mm | approx. 115 mm circumferential | 3, 0 kW | 0 ... 240°C (max. 300°C HT-Version) | 52 kW/m² | 1 | 12, 3 A | < 1000 Vrms | approx. 98 % | 100 % duty cycle | For connection to Kendrion induction generators | stranded wires | Details sind der Zeichnung zu entnehmen | Advance notice | 61010 / CE | to the product |
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Inductor round 180 mm HS
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Inductor for heating rollers | 180 mm | approx. 115 mm circumferential | 3, 0 kW | 0 ... 240°C (max. 300°C HT-Version) | 46 kW/m² | 1 | 12, 3 A | < 1000 Vrms | approx. 98 % | 100 % duty cycle | For connection to Kendrion induction generators | stranded wires | Details sind der Zeichnung zu entnehmen | Standard Product | 61010 / CE | to the product |
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Inductor round 200 mm HS 10018
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Inductor for heating rollers | 200 mm | approx. 115 mm circumferential | 2 x 3, 2 kW | 0 ... 240°C (max. 300°C HT-Version) | 88 kW/m² | 2 | 13, 0 A | 670 Vrms | approx. 98 % | 100 % duty cycle | For connection to Kendrion induction generators | stranded wires | Details sind der Zeichnung zu entnehmen | Standard Product | 61010 / CE | to the product |
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Inductor round 220 mm HS10010
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Inductor for heating rollers | 220 mm | approx. 115 mm circumferential | 3, 5 kW | 0 ... 200°C (max. 300°C HT-Version) | 44 kW/m² | 1 | 12, 8 A | 800 Vrms | approx. 98 % | 100 % duty cycle | For connection to Kendrion induction generators | stranded wires | Details sind der Zeichnung zu entnehmen | Standard Product | 61010 / CE | to the product |
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Inductor round 250 mm HS/HT
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Inductor for heating rollers | 250 mm | approx. 115 mm circumferential | 3, 5 kW | 0 ... 240°C, in HT Version up to 300°C | 38 kW/m² | 1 | 14, 4 A | 1000 Vrms | approx. 98 % | 100 % duty cycle | For connection to Kendrion induction generators | stranded wires | Details can be found in the drawing | In preparation | 61010 / CE | to the product |
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Inductor round 300 mm HS/HT
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Inductor for heating rollers | 300 mm | approx. 115 mm circumferential | 3, 5 kW | 0 ... 240°C, in HT Version up to 300°C | 32 kW/m² | 1 | 14, 4 A | 1000 Vrms | approx. 98 % | 100 % duty cycle | For connection to Kendrion induction generators | stranded wires | Details can be found in the drawing | In preparation | - | to the product |
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Inductor round 350 mm HS/HT
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Inductor for heating rollers | 350 mm | approx. 115 mm circumferential | 6 kW | 0 ... 240°C, in HT Version up to 300°C | 47 kW/m² | 1 | 24 Aeff | 1000 Veff | approx. 98 % | 100 % duty cycle | For connection to Kendrion induction generators | stranded wires | Details sind in der Zeichnung zu finden | In preparation | - | to the product |
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Inductor round 400 mm HS/HT
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Inductor for heating rollers | 400 mm | approx. 115 mm circumferential | 6 kW | 0 ... 240°C, in HT Version up to 300°C | 42 kW/m² | 1 | 24 Aeff | 1000 Veff | approx. 98 % | 100 % duty cycle | For connection to Kendrion induction generators | stranded wires | Details can be found in the drawing | In preparation | - | to the product |
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Inductor round 480 mm HS/HT
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Inductor for heating rollers | 480 mm | approx. 106 mm circumferential | 6 kW | 0 ... 240°C, in HT Version up to 300°C | 37 kW/m² | 1 | 24 Aeff | 1000 Veff | approx. 98 % | 100 % duty cycle | For connection to Kendrion induction generators | stranded wires | Details can be found in the drawing | In preparation | - | to the product |