0.05 hli Enamelled Nichrome Ni80Cr20 Hlau
Lub Npe Feem Ntau: (enameled Resistor hlau, enameled cua sov hlau, enameled qhov txhab hlau)
Kev piav qhia txog khoom
Cov noenameled tsis kam hlaus tau siv dav rau cov resistors txheem, cov khoom siv hauv tsheb, winding resistors, thiab lwm yam siv cov txheej txheem rwb thaiv tsev zoo tshaj plaws rau cov ntawv thov no, siv tag nrho cov yam ntxwv tshwj xeeb ntawm cov txheej enamel.
Tsis tas li ntawd xwb, peb yuav ua cov txheej txheej rwb thaiv tsev ntawm cov hlau muaj nqis xws li hlau nyiaj thiab hlau platinum thaum koj xaj. Thov siv qhov kev tsim khoom no raws li kev txiav txim.
Hom hlau hlau liab qab
| Tooj liab-nickel hlau hlau, | Constantan Hlau, CuNi1 ~ CuNi44 | |
| Ni-Cr Alloy hlau | NiCr35/20, NiCr70/30, NiCr60/15, NiCr80/20, NiCr90/10, NiCr AA, Karma. | |
| Fe-Cr-Al Alloy hlau | Cr13Al4, Cr21Al4, Cr21Al6, Cr23Al5, Cr25Al5, Cr21Al6Nb, Cr27Al7Mo2, | |
| Cu-Ni-Mn Alloy hlau | CuMn12Ni2, CuMn12Ni4, Manganin | |
| Txhua yam tooj liab thiab nickel alloy muaj | ||
Xim ntawm enameled rwb thaiv tsev:
| Liab, Ntsuab, Daj, Dub, Xiav, Xwm thiab lwm yam. |
Hom kev rwb thaiv tsev
| Lub Npe Rwb Thaiv Tsev-enamelled | Thermal QibºC (lub sijhawm ua haujlwm 2000h) | Lub Npe Tus lej | GB Code | ANSI. HOM |
| Polyurethane enamelled hlau | 130 | UEW | QA | MW75C |
| Polyester enamelled hlau | 155 | PEW | QZ | MW5C |
| Polyester-imide enamelled hlau | 180 | EIW | QZY | MW30C |
| Polyester-imide thiab polyamide-imide ob txheej enameled hlau | 200 | EIWH (DFWF) | QZY/XY | MW35C |
| Polyamide-imide enamelled hlau | 220 | AIW | QXY | MW81C |
Hom kev muab khoom
| Lub Npe Alloys | Hom | Qhov Loj | ||
| Enameled-W | Hlau | D = 0.018 hli ~ 3 hli | ||
| Enameled-R | Daim kab xev | W = 0.4 ~ 24 | T = 0.01 ~ 0.2 hli | |
Qhov ntev ntawm kev rwb thaiv tsev
| D mm | Min thickness ntawm rwb thaiv tsev | Max OD ntawm Enameled | ||
| I | II | I | II | |
| 0.02 | 0.005 | 0.009 | 0.09 | 0.036 |
| 0.022 | 0.005 | 0.019 | 0.032 | 0.038 |
| 0.025 | 0.006 | 0.010 | 0.036 | 0.042 |
| 0.028 | 0.006 | 0.010 | 0.039 | 0.045 |
| 0.030 | 0.006 | 0.011 | 0.042 | 0.048 |
| 0.032 | 0.006 | 0.011 | 0.044 | 0.050 |
| 0.036 | 0.007 | 0.012 | 0.049 | 0.055 |
| 0.040 | 0.007 | 0.012 | 0.053 | 0.060 |
| 0.045 | 0.008 | 0.013 | 0.059 | 0.066 |
| 0.050 | 0.008 | 0.014 | 0.064 | 0.072 |
| 0.056 | 0.009 | 0.015 | 0.071 | 0.079 |
| 0.060 | 0.009 | 0.016 | 0.076 | 0.084 |
| 0.063 | 0.009 | 0.016 | 0.080 | 0.088 |
| 0.071 | 0.010 | 0.017 | 0.089 | 0.097 |
| 0.080 | 0.011 | 0.018 | 0.099 | 0.108 |
| 0.090 | 0.012 | 0.019 | 0.111 | 0.120 |
| 0.100 | 0.012 | 0.021 | 0.122 | 0.132 |
| 0.112 | 0.012 | 0.021 | 0.135 | 0.146 |
| 0.125 | 0.014 | 0.023 | 0.150 | 0.161 |
| 0.140 | 0.015 | 0.024 | 0.166 | 0.179 |
| 0.150 | 0.016 | 0.025 | 0.177 | 0.191 |
| 0.160 | 0.017 | 0.028 | 0.188 | 0.202 |
| 0.180 | 0.018 | 0.028 | 0.210 | 0.225 |
| 0.200 | 0.019 | 0.030 | 0.231 | 0.248 |
| 0.224 | 0.021 | 0.032 | 0.258 | 0.275 |
| 0.250 | 0.022 | 0.034 | 0.285 | 0.304 |
| 0.280 | 0.024 | 0.036 | 0.318 | 0.338 |
| 0.300 | 0.025 | 0.037 | 0.339 | 0.360 |
| 0.315 | 0.026 | 0.038 | 0.356 | 0.376 |
| 0.355 | 0.027 | 0.041 | 0.398 | 0.420 |
| 0.400 | 0.028 | 0.043 | 0.445 | 0.468 |
| 0.450 | 0.030 | 0.048 | 0.498 | 0.524 |
| 0.500 | 0.031 | 0.049 | 0.551 | 0.578 |
| 0.560 | 0.034 | 0.052 | 0.615 | 0.643 |
| 0.600 | 0.035 | 0.054 | 0.657 | 0.686 |
| 0.630 | 0.038 | 0.056 | 0.689 | 0.718 |
| 0.710 | 0.038 | 0.059 | 0.773 | 0.805 |
| 0.00 | 0.041 | 0.062 | 0.869 | 0.902 |
| 0.900 | 0.043 | 0.066 | 0.973 | 1.010 |
| 1.000 | 0.048 | 0.070 | 1.079 | 1.117 |
| 1.120 | 0.049 | 0.074 | 1.205 | 1.247 |
| 1.250 | 0.053 | 0.080 | 1.343 | 1.387 |
| 1.400 | 0.058 | 0.085 | 1.499 | 1.548 |
| 1.500 | 0.059 | 0.090 | 1.605 | 1.654 |
150 0000 2421