Produkt Detail
FAQ
Produkt Tags
Produkt Beskriuwing
PTC Alloy ferset tried hat medium resistivity en hege positive temperatuer koëffisjint fan esistinsje.
It is in protte brûkt yn ferskate kachels. It kin automatysk temperatuer kontrolearje en macht oanpasse troch konstante aktuele te hâlden en stroom te beheinen. Gemyske gearstalling:
| Namme | Koade | Main Gearstalling | | | | | |
| Fe | S | Ni | C | P | Standert |
| Temperatuer Sensitive Resistance alloy wire | PTC | Bal. | ≤0.01 | 77~82 | ≤ 0,05 | ≤0.01 | Q/320421PTC4500-2008 |
Spesifikaasjes en tolerânsjes
| Diameter | 0.05 | 0.10 | 0.15 | 0.16 | 0.17 | 0.18 | 0.19 | 0.20 | 0.21 | 0.22 | 0.23 | 0.24 | 0.25 |
| Tolerânsje | ± 0.003 | ± 0.005 | ± 0.008 |
Temp.Coeff.Fan wjerstân (20ºC)
| Type | PTC-4500 | PTC-4000 | PTC-3800 | PTC-3400 | PTC-3000 | PTC-2500 |
| 0~150ºCaverage, PPM | 4500 | 4000 | 3800 | 3400 | 3000 | 2500 |
Resistiviteit (20ºC) (μΩ.m)
| Type | PTC-4500 | PTC-4000 | PTC-3800 | PTC-3400 | PTC-3000 | PTC-2500 |
| by 20ºCresistance ±5%μΩ.m | 0.20 | 0.38 | 0.40 | 0.43 | 0.52 | 0.6 |
De tafel foar ferset
| Produkt | ±0,5%Ω/m | Dia.(mm) en trochsneedgebiet (mm²) |
| 0.05 | 0.10 | 0.15 | 0.16 | 0.17 | 0.18 | 0.19 | 0.20 | 0.21 | 0.22 | 0.23 | 0.24 | 0.25 |
| 0.00196 | 0.00785 | 0.00176 | 0.0201 | 0.0227 | 0.0255 | 0.0284 | 0.0314 | 0.0346 | 0.0380 | 0.0415 | 0.0452 | 0.0491 |
| PTC-4500 | 96.93 | 24.20 | 10.79 | 9.45 | 8.37 | 7.45 | 6.69 | 6.05 | 5.49 | 5.00 | 4.58 | 4.20 | 3.87 |
| PTC-4000 | 127.55 | 31.84 | 14.20 | 12.43 | 11.014 | 9,80 | 8.80 | 7.69 | 7.22 | 6.58 | 6.02 | 5.53 | 5.09 |
| PTC-3800 | 137.75 | 34.39 | 15.34 | 13.43 | 11.89 | 10.59 | 9.51 | 8,60 | 7.80 | 7.11 | 6.51 | 5.97 | 5,50 |
| PTC-3500 | 183.67 | 45.85 | 20.45 | 17.91 | 15.86 | 14.12 | 12.68 | 11.46 | 10.40 | 9.47 | 8.67 | 7.96 | 7.33 |
| PTC-3000 | 204.08 | 50,95 | 22.72 | 19.90 | 17.62 | 15.68 | 14.08 | 12.73 | 11.56 | 10.52 | 9.63 | 8.84 | 8.14 |
| PTC-2500 | 219.38 | 54.77 | 24.43 | 21.39 | 18.94 | 16.86 | 15.14 | 13.69 | 12.42 | 11.31 | 10.36 | 9.51 | 8.75 |
Gewicht per spool
| spesifikaasje (mm) | ≤0,05 | >0.05~0.10 | >0.10~0.15 | >0.15~0.25 |
| Gewicht per spool | Standert gewicht | 20 | 30 | 100 | 300 |
| Minder gewicht | 10 | 20 | 50 | 100 |
Ferlinging (%)
| Standert | ≤0,05 | >0.05~0.10 | >0.10~0.15 | >0.15~0.25 |
| Alloy wire (sêfte) ferlinging | 10% | 12% | 16% | 20% |
Foarige: PTC Thermistor Alloy Resistance NiFe28 NiFe30 Wire is foar temperatuer gefoelige Resistance Folgjende: PTC thermistor alloy triedden foar temperatuer Sensitive Resistance
