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terata ea ho hanyetsa manganese bakeng sa likarolo tsa motlakase le tsa elektroniki
Manganin teratake motsoako oa koporo-manganese-nickel (CuMnNi alloy) bakeng sa ho sebelisoa mocheso oa kamore. Alloy e khetholloa ke matla a tlaase haholo a motlakase a motlakase (emf) ha a bapisoa le koporo.
Manganin teratahangata e sebelisoa bakeng sa ho etsa litekanyetso tsa ho hanyetsa, li-resistors tsa maqeba tse nepahetseng, li-potentiometers, li-shunts le likarolo tse ling tsa motlakase le tsa elektroniki.
Thepa ea Motlakase
- Coefficient ea mocheso: 1.5×10−5K−1
Thepa ea Mechini
- Modulus ea elasticity: 124-159 GPa
- Boholo ba mocheso o sebelisoang moeeng: 300 °C
| Mocheso [°C] | coefficient of resistivity |
|---|---|
| 12 | +.000006 |
| 25 | .000000 |
| 100 | −.000042 |
| 250 | −.000052 |
| 475 | .000000 |
| 500 | +.00011 |
| AWG | ohm ka cm | ohms ka ft |
|---|---|---|
| 10 | .000836 | 0.0255 |
| 12 | .00133 | 0.0405 |
| 14 | .00211 | 0.0644 |
| 16 | .00336 | 0.102 |
| 18 | .00535 | 0.163 |
| 20 | .00850 | 0.259 |
| 22 | .0135 | 0.412 |
| 24 | .0215 | 0.655 |
| 26 | .0342 | 1.04 |
| 27 | .0431 | 1.31 |
| 28 | .0543 | 1.66 |
| 30 | .0864 | 2.63 |
| 32 | .137 | 4.19 |
| 34 | .218 | 6.66 |
| 36 | .347 | 10.6 |
| 40 | .878 | 26.8 |
Ngola molaetsa wa hao mona mme o re romele wona
