摘要 |
An electric heating mat comprises a flat zigzag resistive heating element made of amorphous alloy foil provided with thermoresistive insulation and terminals for connection to electric energy source. Radiating medium is performed as continuous thin foil film 1- width,10-40 mkm thickness, polymeric electroinsulation performed as amorphous alloy 600-1200 mkm covering, laid in the same flat as P-like bends in the form of meander filling heating flat, and fixed to a grid forming mat size. |