Dviejų dimensijų Helmholtz ritės veikimo bandymo ataskaita
Įvadas
1. Bandymo tikslas
Analizuojant bandymo rezultatus, gaunamas gaminio veikimo įvertinimas;
Įvertinti, ar bandomasis produktas atitinka techninius reikalavimus;
Pateikite informacinius duomenis apie gaminio dizainą ir aptarnavimą po pardavimo ir suteikite tvirtą pagrindą išeiti iš gamyklos.
2. Pagrindinė informacija
| Produkto pavadinimas: | Dvimatė Helmholtzo ritė | ||
| Produkto modelis: | 2DXHC7-100 | ||
| Bandymo laikas: |
2023 m. lapkričio 13 d |
3. Testavimo aplinka
Aptikimo aplinka yra artimesnė naudotojo faktinėms aplinkos sąlygoms, įskaitant laido ilgį ir aplinkos temperatūrą. Laikas parenkamas tame laiko intervale, kai geomagnetinio lauko svyravimai yra nedideli. Prieš bandymą reikalingi prietaisai buvo įjungti ir iš anksto pašildyti, o matavimo aplinka buvo užfiksuota, kaip parodyta 1 lentelėje.
| Matavimo aplinka | |||||||
| Aplinka temperatūros |
Prekės pradžia temperatūros |
Švino ilgis | Aplinkosaugos magnetinis laukas |
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| 8.{1}} laipsnis | 8.{1}} laipsnis | 4M | 0~30 000 nT | ||||
| 1 lentelė Matavimo aplinkos duomenys | |||||||


Magnetinio lauko parametrų bandymas
| 1. Prietaiso naudojimas | |||||||
| DX-F2031 maitinimo šaltinis DX-180 Gauso matuoklis |
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| 2. Magnetinio lauko matavimas | |||||||
| Šiam gaminiui naudojami šie matavimo metodai: Fiksuoto taško matavimas: išmatuokite magnetinį lauką tiksliniame taške |
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| Magnetinio lauko stiprumas | |||||||
| Ašis | Ekrano srovė (A) | Ekrano įtampa įtampa (V) | Magnetinio lauko stiprumas (Gs) | ||||
| X | 1 | - | 22.297 | ||||
| X | 2 | - | 44.554 | ||||
| X | 3 | - | 66.852 | ||||
| X | 4 | - | 89.135 | ||||
| X | 5 | - | 111.405 | ||||
| Y | 1 | - | 22.156 | ||||
| Y | 2 | - | 44.348 | ||||
| Y | 3 | - | 66.512 | ||||
| Y | 4 | - | 88.641 | ||||
| Y | 5 | - | 110.437 | ||||
| 2 lentelė Magnetinio lauko stiprumo duomenys | |||||||
| Magnetinislauko vienodumas | |||||||
| Ašis | Plotas | Dabartinė | Maks | Min | Vienodumas | Pastaba | |
| X | Sφ35 mm | 5A | 111.240 gs | 110,917 gs | -0.44% | ||
| Y | Sφ35 mm | 5A | 110,915 gs | 110,750 gs | 0.43% | ||
| 3 lentelė Vienodumo duomenys | |||||||
Elektrinių parametrų bandymas
1. Naudojant įrangą
| Skaitmeninis multimetras Impedanso analizatorius |
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2. Bandymo metodas
| Matavimui naudojamas skaitmeninis prietaisas su tilto grandine ir voltamperometrija. Matavimo rezultatai pateikti žemiau esančioje lentelėje. |
| AtsparumasR matavimas | |||||||
| Ašis | Produkto temperatūra | Atsparumo matavimas | AtsparumasR@20 laipsnių | Atsparumas R@85 laipsnių | |||
| X | 8.{1}} laipsnis | 5.110Ω | 5.409Ω | 7.026Ω | |||
| Y | 8.{1}} laipsnis | 1.670Ω | 1.768Ω | 2.296Ω | |||
| 4 lentelė Atsparumo R duomenys | |||||||
| X ašies induktyvumas Ls, reaktyvumo Z matavimas (bandymo lygis 5 V) | |||||||
| Ls MIN[H] | DAŽNIS [Hz] | Ls MAX[H] | DAŽNIS [Hz] | ||||
| 83.2044m | 872.6 | 83.4719m | 20 | ||||
| Z MIN[Ω] | DAŽNIS [Hz] | Z MAX[Ω] | DAŽNIS [Hz] | ||||
| 11.6446 | 20 | 522.875 | 1.00000k | ||||
| 5 lentelė X ašies induktyvumo Ls ir reaktyvumo Z duomenys | |||||||
| X ašies induktyvumo Ls, reaktyvumo Z-scan matavimas | |||||||
| TAŠKAI | DAŽNIS [Hz] | Ls | Z | TAŠKAI | DAŽNIS [Hz] | Ls | Z |
| 1 | 20 | 83.4719m | 11.6446 | 102 | 514.9 | 83.2534m | 269.407 |
| 2 | 24.9 | 83.4394m | 14.0012 | 103 | 519.8 | 83.2527m | 271.968 |
| 3 | 29.8 | 83.4411m | 16.4248 | 104 | 524.7 | 83.2520m | 274.529 |
| 4 | 34.7 | 83.4190m | 18.881 | 105 | 529.6 | 83.2514m | 277.089 |
| 5 | 39.6 | 83.3945m | 21.3609 | 106 | 534.5 | 83.2507m | 279.65 |
| 6 | 44.5 | 83.3869m | 23.8617 | 107 | 539.4 | 83.2495m | 282.209 |
| 7 | 49.4 | 83.3772m | 26.3738 | 108 | 544.3 | 83.2492m | 284.77 |
| 8 | 54.3 | 83.3770m | 28.8977 | 109 | 549.2 | 83.2485m | 287.331 |
| 9 | 59.2 | 83.3779m | 31.4284 | 110 | 554.1 | 83.2472m | 289.889 |
| 10 | 64.1 | 83.3690m | 33.9614 | 111 | 559 | 83.2466m | 292.45 |
| 11 | 69 | 83.3642m | 36.4998 | 112 | 563.9 | 83.2459m | 295.01 |
| 12 | 73.9 | 83.3586m | 39.0411 | 113 | 568.8 | 83.2450m | 297.569 |
| 13 | 78.8 | 83.3548m | 41.5854 | 114 | 573.7 | 83.2435m | 300.127 |
| 14 | 83.7 | 83.3510m | 44.1319 | 115 | 578.6 | 83.2430m | 302.687 |
| 15 | 88.6 | 83.3475m | 46.6803 | 116 | 583.5 | 83.2422m | 305.247 |
| 16 | 93.5 | 83.3427m | 49.2294 | 117 | 588.4 | 83.2411m | 307.806 |
| 17 | 98.4 | 83.3362m | 51.7784 | 118 | 593.3 | 83.2407m | 310.367 |
| 18 | 103.3 | 83.3335m | 54.3309 | 119 | 598.2 | 83.2396m | 312.925 |
| 19 | 108.2 | 83.3300m | 56.8836 | 120 | 603.1 | 83.2366m | 315.477 |
| 20 | 113.1 | 83.3264m | 59.437 | 121 | 608 | 83.2355m | 318.035 |
| 21 | 118 | 83.3236m | 61.9915 | 122 | 612.9 | 83.2356m | 320.598 |
| 22 | 122.9 | 83.3223m | 64.5478 | 123 | 617.8 | 83.2344m | 323.155 |
| 23 | 127.8 | 83.3200m | 67.1038 | 124 | 622.7 | 83.2335m | 325.715 |
| 24 | 132.7 | 83.3177m | 69.6602 | 125 | 627.6 | 83.2330m | 328.275 |
| 25 | 137.6 | 83.3159m | 72.2174 | 126 | 632.5 | 83.2320m | 330.833 |
| 26 | 142.5 | 83.3137m | 74.7746 | 127 | 637.4 | 83.2316m | 333.394 |
| 27 | 147.4 | 83.3111m | 77.3317 | 128 | 642.3 | 83.2305m | 335.952 |
| 28 | 152.3 | 83.3094m | 79.8898 | 129 | 647.2 | 83.2297m | 338.511 |
| 29 | 157.2 | 83.3079m | 82.4483 | 130 | 652.1 | 83.2294m | 341.073 |
| 30 | 162.1 | 83.3060m | 85.0067 | 131 | 657 | 83.2288m | 343.632 |
| 31 | 167 | 83.3044m | 87.5654 | 132 | 661.9 | 83.2286m | 346.194 |
| 32 | 171.9 | 83.3042m | 90.1257 | 133 | 666.8 | 83.2278m | 348.753 |
| 33 | 176.8 | 83.3035m | 92.6858 | 134 | 671.7 | 83.2266m | 351.31 |
| 34 | 181.7 | 83.3018m | 95.245 | 135 | 676.6 | 83.2259m | 353.869 |
| 35 | 186.6 | 83.3010m | 97.8054 | 136 | 681.5 | 83.2250m | 356.428 |
| 36 | 191.5 | 83.2984m | 100.364 | 137 | 686.4 | 83.2244m | 358.987 |
| 37 | 196.4 | 83.2967m | 102.923 | 138 | 691.3 | 83.2237m | 361.546 |
| 38 | 201.3 | 83.2951m | 105.483 | 139 | 696.2 | 83.2230m | 364.106 |
| 39 | 206.2 | 83.2942m | 108.043 | 140 | 701.1 | 83.2224m | 366.665 |
| 40 | 211.1 | 83.2928m | 110.603 | 141 | 706 | 83.2217m | 369.224 |
| 41 | 216 | 83.2915m | 113.163 | 142 | 710.9 | 83.2212m | 371.784 |
| 42 | 220.9 | 83.2900m | 115.723 | 143 | 715.8 | 83.2201m | 374.341 |
| 43 | 225.8 | 83.2892m | 118.284 | 144 | 720.7 | 83.2197m | 376.902 |
| 44 | 230.7 | 83.2877m | 120.844 | 145 | 725.6 | 83.2192m | 379.461 |
| 45 | 235.6 | 83.2866m | 123.404 | 146 | 730.5 | 83.2186m | 382.021 |
| 46 | 240.5 | 83.2859m | 125.966 | 147 | 735.4 | 83.2178m | 384.579 |
| 47 | 245.4 | 83.2845m | 128.526 | 148 | 740.3 | 83.2171m | 387.138 |
| 48 | 250.3 | 83.2829m | 131.085 | 149 | 745.2 | 83.2167m | 389.698 |
| 49 | 255.2 | 83.2827m | 133.648 | 150 | 750.1 | 83.2165m | 392.259 |
| 50 | 260.1 | 83.2821m | 136.209 | 151 | 755 | 83.2155m | 394.816 |
| 51 | 265 | 83.2816m | 138.77 | 152 | 759.9 | 83.2152m | 397.377 |
| 52 | 269.9 | 83.2807m | 141.331 | 153 | 764.8 | 83.2140m | 399.933 |
| 53 | 274.8 | 83.2797m | 143.892 | 154 | 769.7 | 83.2135m | 402.492 |
| 54 | 279.7 | 83.2793m | 146.454 | 155 | 774.6 | 83.2130m | 405.052 |
| 55 | 284.6 | 83.2787m | 149.016 | 156 | 779.5 | 83.2126m | 407.612 |
| 56 | 289.5 | 83.2783m | 151.577 | 157 | 784.4 | 83.2118m | 410.17 |
| 57 | 294.4 | 83.2772m | 154.138 | 158 | 789.3 | 83.2113m | 412.729 |
| 58 | 299.3 | 83.2767m | 156.7 | 159 | 794.2 | 83.2111m | 415.29 |
| 59 | 304.2 | 83.2759m | 159.261 | 160 | 799.1 | 83.2099m | 417.846 |
| 60 | 309.1 | 83.2748m | 161.822 | 161 | 804 | 83.2099m | 420.408 |
| 61 | 314 | 83.2743m | 164.383 | 162 | 808.9 | 83.2092m | 422.966 |
| 62 | 318.9 | 83.2736m | 166.945 | 163 | 813.8 | 83.2086m | 425.525 |
| 63 | 323.8 | 83.2733m | 169.507 | 164 | 818.7 | 83.2077m | 428.082 |
| 64 | 328.7 | 83.2726m | 172.068 | 165 | 823.6 | 83.2074m | 430.642 |
| 65 | 333.6 | 83.2724m | 174.63 | 166 | 828.5 | 83.2069m | 433.201 |
| 66 | 338.5 | 83.2713m | 177.191 | 167 | 833.4 | 83.2062m | 435.76 |
| 67 | 343.4 | 83.2708m | 179.753 | 168 | 838.3 | 83.2063m | 438.321 |
| 68 | 348.3 | 83.2707m | 182.315 | 169 | 843.2 | 83.2058m | 440.881 |
| 69 | 353.2 | 83.2706m | 184.878 | 170 | 848.1 | 83.2053m | 443.44 |
| 70 | 358.1 | 83.2692m | 187.438 | 171 | 853 | 83.2046m | 445.998 |
| 71 | 363 | 83.2691m | 190 | 172 | 857.9 | 83.2047m | 448.56 |
| 72 | 367.9 | 83.2692m | 192.564 | 173 | 862.8 | 83.2049m | 451.123 |
| 73 | 372.8 | 83.2682m | 195.124 | 174 | 867.7 | 83.2047m | 453.684 |
| 74 | 377.7 | 83.2682m | 197.687 | 175 | 872.6 | 83.2044m | 456.244 |
| 75 | 382.6 | 83.2678m | 200.249 | 176 | 877.5 | 83.2046m | 458.807 |
| 76 | 387.5 | 83.2670m | 202.81 | 177 | 882.4 | 83.2045m | 461.368 |
| 77 | 392.4 | 83.2669m | 205.373 | 178 | 887.3 | 83.2047m | 463.931 |
| 78 | 397.3 | 83.2661m | 207.934 | 179 | 892.2 | 83.2047m | 466.493 |
| 79 | 402.2 | 83.2658m | 210.496 | 180 | 897.1 | 83.2051m | 469.056 |
| 80 | 407.1 | 83.2654m | 213.058 | 181 | 902 | 83.2048m | 471.616 |
| 81 | 412 | 83.2650m | 215.62 | 182 | 906.9 | 83.2049m | 474.179 |
| 82 | 416.9 | 83.2643m | 218.181 | 183 | 911.8 | 83.2052m | 476.742 |
| 83 | 421.8 | 83.2634m | 220.741 | 184 | 916.7 | 83.2053m | 479.305 |
| 84 | 426.7 | 83.2630m | 223.303 | 185 | 921.6 | 83.2058m | 481.869 |
| 85 | 431.6 | 83.2625m | 225.865 | 186 | 926.5 | 83.2055m | 484.429 |
| 86 | 436.5 | 83.2616m | 228.425 | 187 | 931.4 | 83.2059m | 486.993 |
| 87 | 441.4 | 83.2611m | 230.987 | 188 | 936.3 | 83.2059m | 489.555 |
| 88 | 446.3 | 83.2606m | 233.548 | 189 | 941.2 | 83.2060m | 492.118 |
| 89 | 451.2 | 83.2601m | 236.11 | 190 | 946.1 | 83.2063m | 494.681 |
| 90 | 456.1 | 83.2598m | 238.672 | 191 | 951 | 83.2068m | 497.246 |
| 91 | 461 | 83.2593m | 241.234 | 192 | 955.9 | 83.2073m | 499.811 |
| 92 | 465.9 | 83.2589m | 243.795 | 193 | 960.8 | 83.2068m | 502.369 |
| 93 | 470.8 | 83.2580m | 246.356 | 194 | 965.7 | 83.2071m | 504.933 |
| 94 | 475.7 | 83.2575m | 248.917 | 195 | 970.6 | 83.2071m | 507.495 |
| 95 | 480.6 | 83.2569m | 251.478 | 196 | 975.5 | 83.2074m | 510.059 |
| 96 | 485.5 | 83.2568m | 254.041 | 197 | 980.4 | 83.2079m | 512.624 |
| 97 | 490.4 | 83.2564m | 256.602 | 198 | 985.3 | 83.2079m | 515.186 |
| 98 | 495.3 | 83.2555m | 259.163 | 199 | 990.2 | 83.2085m | 517.751 |
| 99 | 500.2 | 83.2555m | 261.725 | 200 | 995.1 | 83.2089m | 520.316 |
| 100 | 505.1 | 83.2545m | 264.285 | 201 | 1.00000k | 83.2085m | 522.875 |
| 101 | 510 | 83.2539m | 266.846 | ||||
| 6 lentelė X ašis Išsamūs induktyvumo Ls ir reaktyvumo Z dažniniai duomenys | |||||||
Išvada
Gaminio magnetinis laukas ir elektrinės charakteristikos atitinka atitinkamų techninių parametrų reikalavimus. Galutinis gaminio veikimas priklauso nuo šio dokumento.












