PTC Alloy wire hat medium resistivity en hege positive temperatuer koëffisjint fan ferset. It wurdt in protte brûkt yn ferskate kachels. It kin automatysk de temperatuer kontrolearje en de macht oanpasse troch konstante stroom te hâlden en stroom te beheinen. PTC-legering hat in protte foardielen lykas automatyske temperatuerkontrôle, automatyske krêftregeling, konstante stroom, stroombeheining, enerzjybesparring en lang praktysk libben.
Wy kinne produsearje in protte soarten fan PTC ferset tried. Guon kliïnten neame NiFe-draden ynstee fan PTC-draden.
Koade | Diameter mm | ||
Wire | Rod | Wire rod | |
NF13 | 0,05-8,0 | 12-30 | 8-14 |
NF15 | 0,05-8,0 | 12-30 | 8-14 |
NF20 | 0,05-8,0 | 12-30 | 8-14 |
NF23 | 0,05-8,0 | 12-30 | 8-14 |
NF25 | 0,05-8,0 | 12-30 | 8-14 |
NF32 | 0,05-8,0 | 12-30 | 8-14 |
NF36 | 0,05-8,0 | 12-30 | 8-14 |
NF38 | 0,05-8,0 | 12-30 | 8-14 |
NF40 | 0,05-8,0 | 12-30 | 8-14 |
NF43 | 0,05-8,0 | 12-30 | 8-14 |
NF46 | 0,05-8,0 | 12-30 | 8-14 |
NF52 | 0,05-8,0 | 12-30 | 8-14 |
NF60 | 0,05-8,0 | 12-30 | 8-14 |
Alloy merk | Gemysk elemint | |
Ni 100% | Fe 100% | |
NF13 | 85-95 | Rêst |
NF15 | 75-85 | Rêst |
NF20 | 70-75 | Rêst |
NF23 | 60-65 | Rêst |
NF25 | 60-65 | Rêst |
NF32 | 50-55 | Rêst |
NF36 | 50-55 | Rêst |
NF38 | 50-55 | Rêst |
NF40 | 50-55 | Rêst |
NF43 | 45-50 | Rêst |
NF46 | 45-50 | Rêst |
NF52 | 45-50 | Rêst |
NF60 | 45-50 | Rêst |
Alloy merk | 20ºC resistiviteit | Tolerânsje berik |
NF13 | 0.13 | ±0.02 |
NF15 | 0.15 | ±0.02 |
NF20 | 0.20 | ±0.02 |
NF23 | 0.23 | ±0.02 |
NF25 | 0.25 | ±0.02 |
NF32 | 0.32 | ±0.02 |
NF36 | 0.36 | ±0.02 |
NF38 | 0.38 | ±0.02 |
NF40 | 0.40 | ±0.02 |
NF43 | 0.43 | ±0.02 |
NF46 | 0.46 | ±0.02 |
NF52 | 0.52 | ±0.02 |
NF60 | 0,60 | ±0.02 |