bercotherm S3

bedra resistance wire made of a special copper alloy

Range of application

Wellness & livingelectric blankets, electric pillows, electric carpet heating, underfloor heating, roof heating, roof gutter heating, defrosting elements
Industrial applicationsheating wire, heating cable, deicing elements, defrosting systems, floor heating, outdoor heating systems, trace heating, tank heaters, panel heating, industrial heating systems, electrofusion applications
Further applicationscar seat heating, sport turf, heating, operating table heating, leakage detection, electrofusion applications

Physical standard data

Densitykg/dm³8,5
Conductivity hardMS / m3,9
Conductivity softMS / m4
Temp.coeff. of resistance% / K0,0303
Resistivity hardΩ x mm² /m0,2564
Resistivity softΩ x mm² /m0,2500
Tensile strength hardN / mm²1000
Tensile strength softN / mm²520

Dimension and weight of spools

TypeWeight [kg]Flange [mm]Core [mm]Bore [mm]Inner size [mm]Outer size [mm]
K 1001,6 100 63 16 80 100
K 125 3,5 125 80 16 100 125
K 160 8 160 100 22 128 160
K 200 16 200 125 22 160 200
K 250 25 250 160 22 160 200
K 355 45 355 224 36 160 200

Further product information

bedra bercotherm

In this brochure you will find all details about bercotherm resistance wires.

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