MicroCoil grelci - Oviti grelci za šobe ali grelci za zrak, izdelani iz mineralno izoliranih kablovskih grelcev
Owing to their small cross-sectional dimensions, MicroCoils are most often connected at both ends and do not permit the addition of a thermocouple. We prefer to use nickel as the sheath material here because it combines the best thermal conduction properties, high corrosion resistance and excellent deformation properties. To ensure that the standard 1000 mm PTFE-insulated connection cable can be positioned at one end, despite the standard two-ended connection of the element, in most cases the MicroCoil is formed into a hairpin shape and wound/laid in a bifilar (parallel) format. Our unformed MicroCoils are also supplied in the hairpin bend shape as standard.
round cross secitons:Ø1,3 mm, Ø1,8 mm
flattened sections:1,0x1,6 mm, 1,3x2,3 mm