photo helukabel c226 technical information t on the following pages your will find a summary with important details and instructions which enable you to quickly easily detailed chapter of standards copper alu price calculation core identifications permissible bending radius dimensions power ratings comparison harmonized cables strand make up conductor resistance laying conditions for chemical pur silicone teflon other thermo plastic materials characteristics insulating sheath caloric load values halogen free or halogenated ul csa wires international abbreviations formulas practical facts etc it goes without saying that we can only mention fraction all specifications as well vde if require complete specifica tions please ask publishing house in berlin any our quality assurance department questions help contents index subject page t1 t2 reference din t3 t4 identification t5 designation code according