Fa'amatalaga o le Oloa
O le uaea Manganin o se uamea e faia i le apamemea-nickel e fa'aaogaina mo galuega fa'aeletise ma fa'atonutonuina o tete'e. O nei uamea e matua maualalo lava le tete'e o le vevela, ma e ofoina atu le tete'e tutusa o le eletise i se taimi umi. E le gata i lea, e matua maualalo lava le malosi fa'avevela eletise (EMF) e fa'asaga i le apamemea. O nei uamea e lelei le fa'aaogaina, e mafai ona fa'apipi'i, fa'apea fo'i ma le fa'apipi'iina.
Fa'asologa fa'akemikolo
| Vasega | Fa'asologa o vaila'au autu% | |||
| Cu | Mn | Ni | Si | |
| Manganini 47 | Malolo | 11-13 | 2-3 | - |
| Manganini 35 | Malolo | 8-10 | - | 1-2 |
| Manganini 44 | Malolo | 11-13 | 2-5 | - |
| Konstantani | Malolo | 1-2 | 39-41 | - |
Uaea Tete'e i le Volume, Pepa ma Lipine
| Vasega | Tete'e o le voluma, |
| Manganini 47 | 0.47±0.03 |
| Manganini 35 | 0.35±0.05 |
| Manganini 44 | 0.44±0.03 |
| Konstantani | 0.48±0.03 |
Tete'e averesi -Coefficient o le vevela o le Manganin
| Tulafono | Vevela Fa'atatau | Vevela o le Su'ega ℃ | Fa'atusatusaga o le tete'e-vevela | Fua fa'atatau o le tete'e-vevela averesi | ||
| αx10-6C-1 | βx10-6C-2 | αx10-6C-1 | ||||
| Manganini 47 | Tulaga 1 | 65-45 | 10,20,40 | -3~+5 | -0.7~0 | - |
| Tulaga 2 | -5~+10 | |||||
| Tulaga 3 | -10~+20 | |||||
| Uaea Manganin 35、Sheet | 10-80 | 10,40,60 | -5~+10 | -0.25~0 | - | |
| Uaea Manganin 44、Sheet | 10-80 | 0~+40 | -0.7~0 | - | ||
| Uaea Konstantan、Pepa | 0-50 | 20,50 | - | - | -40~+40 | |
Fua fa'aumiumi:
| Lapo'a | Fua Fa'aumiumi (Lo=200mm),% |
| ≤0.05 | 6 |
| >0.05~0.10 | 8 |
| >0.1~0.50 | 12 |
| >0.50 | 15 |
Fua faatatau o le EMF vevela mo le kopa
| Vasega | Va'aiga o le vevela | Fua faatatau o le EMF vevela mo le kopa |
| Manganini 47 | 0~100 | 1 |
| Manganini 35 | 0~100 | 2 |
| Manganini 44 | 0~100 | 2 |
| Konstantani | 0~100 | 45 |
| Manatua: O le fua faatatau o le EMF fa'avevela mo le 'apamemea o le tau atoatoa lea. | ||
Mamafa mama i le spool
| Lapoa (mm) | (g) | Lapoa (mm) | (g) |
| 0.02~0.025 | 5 | >0.28~0.45 | 300 |
| >0.025~0.03 | 10 | >0.45~0.63 | 400 |
| >0.03~0.04 | 15 | >0.63~0.75 | 700 |
| >0.04~0.06 | 30 | >0.75~1.18 | 1200 |
| >0.06~0.08 | 60 | >1.18~2.50 | 2000 |
| >0.08~0.15 | 80 | >2.50 | 3000 |
| >0.15~0.28 | 150 |
|
150 0000 2421