Fil alyaj PTC a gen rezistivite mwayen ak yon koyefisyan rezistans tanperati pozitif ki wo. Li lajman itilize nan divès aparèy chofaj. Li ka otomatikman kontwole tanperati a epi ajiste puisans lan lè li kenbe yon kouran konstan epi limite kouran an. Alyaj PTC a gen anpil avantaj tankou kontwòl tanperati otomatik, regilasyon puisans otomatik, kouran konstan, limitasyon kouran, ekonomize enèji ak yon lavi pratik ki long.
Nou ka pwodui plizyè kalite fil rezistans PTC. Gen kèk kliyan ki rele fil NiFe olye de fil PTC.
Kòd | Dyamèt mm | ||
Fil | Baton | Fil fè | |
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 |
Mak alyaj | Eleman chimik | |
Ni 100% | Fe 100% | |
NF13 | 85-95 | Repoze |
NF15 | 75-85 | Repoze |
NF20 | 70-75 | Repoze |
NF23 | 60-65 | Repoze |
NF25 | 60-65 | Repoze |
NF32 | 50-55 | Repoze |
NF36 | 50-55 | Repoze |
NF38 | 50-55 | Repoze |
NF40 | 50-55 | Repoze |
NF43 | 45-50 | Repoze |
NF46 | 45-50 | Repoze |
NF52 | 45-50 | Repoze |
NF60 | 45-50 | Repoze |
Mak alyaj | Rezistivite 20ºC | Ranje tolerans |
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 |
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