Codsiga Capacitor Film
Defibrillator-ka Wadnaha
Defibrillation waa habka kaliya ee waxtarka leh ee lagu daweyn karo dhimashada degdega ah ee wadnaha
Defibriltarka wadnaha ayaa hadda si weyn loo isticmaalaa qalabka samatabbixinta caafimaad.Waxay isticmaashaa hadda garaaca wadnaha si ay ugu dhaqanto wadnaha, u hirgeliso daawaynta shoogga korontada, baabi'inta arrhythmia, oo ay dib ugu soo celiso wadnaha garaaca sinus.
Mabda'a shaqadeeda inta badan waxay qabataa habka dareeraha qoynta ee RLC, sida ku cad shaxanka:
| Xogta caadiga ah | |
| Tamarta | 100-500J |
| Voltage | 2000-5000VDC |
| Awood | 32 ~ 200UF |
| Culayska daadinta | 20Ω/50Ω/100Ω |
| Hadda ugu badan ee garaaca wadnaha | 100 ~ 1kA |
Marka hore ku dalac capacitor-ka kaydinta tamarta C si aad capacitor-ku u helo xaddi tamar ah.Inta lagu jiro daawaynta defibrillation, C, inductance L iyo jidhka bini'aadamka (load) ayaa si taxane ah ugu xiran si ay u sameeyaan daaweynta shoogga koronto ee wadnaha bini'aadamka.
●Tamar kaydsan
Tamarta korantada ayaa lagu dallacay aaladda kaydinta tamarta ka hor shoogga defibrillada.Xidhiidhka ka dhexeeya tamarta ku kaydsan capacitor-ka iyo danabka capacitor-ka:
E=½cu²
Codsiga defibrillator-ka, capacitor-ka filimka CRE wuxuu leeyahay naqshad gaar ah oo la habeeyay, kaas oo leh faa'iidooyin waxqabad sare:
Marka la barbar dhigo 10,000 jeer nolosha adeegga ee suuqa, qaab dhismeedka filimka gaarka ah ayaa ka dhigaya dallacaadda iyo bixinta waqtiyada nolosha in ka badan 30,000 jeer
Iyadoo la tixgelinayo codsiga deegaanka aan la hubin iyo qallafsanaanta sida dibadda, waxay qabataa naqshad gaar ah oo ka hortagga qoyaanka iyo heerkulka sare, kaas oo leh kalsooni sare.
Gaar ahaan naqshadeynta mugga yar ee defibrillator-ka tooska ah ee dibadda (AED) (sida shuruudaha gacanta), iyadoo la adeegsanayo qalabka cufnaanta tamarta sare, mugga iyo miisaanka ayaa 50% ka yar naqshadda caadiga ah.
Codsiga 1:
Nooc gaar ah oo ah 360J defibrillator, xulashada moodalka capacitor: 195UF/2200VDC
QAAB:
1, Voltage lagu qiimeeyay (Un): 2200VDC
2, AWOODDA LAGU QABTAY:200MFD
3
4, Heer kulka shaqada:-25℃～+70℃
5, WAXYAABAHA KALA BAXAYNTA(DF): ≤0.0060 100Hz+25℃
6, IMTIXAANKA Voltage: TERMINAL ILAA TERMINAL:2300VDC/10SEC
7, U adkaysiga CAYNTA: KA DIB 300 ilbiriqsi koronto 100VDC, at +25 ℃
TERMINAL ILAA TERMINAL:QAYBKA UGU YAARAAN WAA ≥5000SEC
TERMINAL-KA KEYSIGA:QAABKA UGU YAARSAN AYAA NOQONAYA ≥3000M 2
8, MAX.WAQTIGA KACADA XABADAHA (DV/DT): 5V/ anaga
9, ugu sarreeya hadda .:1000AMPS at +25 ℃
10, Tijaabada Diidida garaaca garaaca oo leh heerka ugu sarreeya ee hadda 440A
11, Qalabka Kiiska: FR-PP, UL94 Vo, GRAY-WHITE
12, Qalabka dheriga: FR-EPOXY, UL94 Vo, GRAY-WHITE
13, LEADS: 1x1 UL 3239 22AWG 150℃, CAD IYO CASAAN
14, TERMINAL:YT396(A)(396-03JR)
15, NOLOSHA LA FILAYO 2500 oo wax soo saara oo culeyskiisu yahay 10 Q
16, TAARIIKH CODE: TAARIIKH koodka wuxuu leeyahay 4 lambar sida soo socota:
Qaado alaabtayada iyo laba warshadood oo caan ah oo suuqa ku jira si aad u samayso barbardhig tijaabo ah oo isku mid ah.Marka la eego shuruudaha codsiga heerkulka sare iyo qoyaanka, alaabtayadu waxay leeyihiin nolol dheer.
Xaaladaha tijaabada:
Xaaladaha imtixaanka 1.Static: awoodda rikoodhka, lumitaanka, caabbinta taxanaha u dhiganta.Halbeegyada taagan waxa la diiwaangeliyaa 10,000 jeer kasta ee dallacaadda iyo dallacaadda.Si loo hubiyo saxnaanta duubista xogta, heerkulka capacitor-ku waa inuu ahaadaa mid u dhow sida ugu macquulsan heerkulka deegaanka marka la ururinayo.Baaritaanka waxaa lagu sameeyaa kala duwanaansho heerkul ah ≤5 ℃.
2.Dynamic xaaladaha imtixaanka: deegaanka 55 ℃ 95%, imtixaanka terminal danab 2200V.DC, wakhtiga dallaca 4S, wakhtiga sii daayo 1S, heerka beddelka danab DV / DT = 4.7V / μS, garaaca garaaca ugu sarreysa hadda 940A, lacag iyo dheecaan 20000 jeer.Imtixaanka dardargelinta garaaca wadnaha hadda waa 1.6 jeer shirkadeena magac ahaan hadda (585A).
3. Habka Tijaabada: Capacitor standards ka hor tijaabada.
| MAYA | Soo saaraha | @100Hz | @1000Hz | ||
| Awoodda (uF) | Tangent Khasaare | ESR (mΩ) | |||
| 1# |  | FA** | 192.671 | 0.00678 | 55.6 |
| 2# | CRE | 192.452 | 0.00218 | 15.9 | |
| 3# | EI *** | 190.821 | 0.00428 | 34.84 | |
●Ku xidh capacitor-ka si loo tijaabiyo sahayda tijaabada, deji xuduudaha tijaabada, oo ku hagaaji qolka tijaabada heerkulka iyo qoyaanka xaaladaha deegaanka tijaabada ee cayiman.
●Ku billow tijaabada dheecaanka kicinta ee capacitor-ka iyadoo loo eegayo cabbirrada la dejiyay:
●Inta lagu jiro tijaabada, haddii korontadu si aan caadi ahayn u beddesho ama burburka capacitorku yimaado, tijaabada waa in isla markiiba la joojiyaa, iyo helitaanka xogta static iyo falanqaynta capacitor waa in la sameeyaa si loo xaqiijiyo in tijaabada ay lagama maarmaan tahay in la sii wado.
| Wakhtiyada dallacaadda iyo dallacaadda | 1 #FA** | |||
| C(uF)@100Hz | tgδ@100Hz | ESR (mΩ) | Ogow | |
| Qiimaha hore | 192.671 | 0.00678 | 55.6 | Kadib 492 jeer oo tijaabo ah, korantada korantada ee korantada ayaa hoos ugu dhacday 1720VDC, awoodda ayaa hoos u dhacday 8.17%.Kuma haboona in la sii wado tijaabada. |
| 492 jeer | 176.932 | 0.00584 | 51.3 | |
| / | Jooji imtixaanka | |||
| Heerka isbeddelka | -8.17% | Diid | -7.73% | |
| Wakhtiyada dallacaadda iyo dallacaadda | 2#CRE | |||||
| C(uF)@100Hz | tgδ@100Hz | ESR (mΩ) | Ogow | |||
| Qiimaha hore | 192.452 | 0.00218 | 15.9 | Awooddu waxay hoos u dhacday 0.72% 1W jeer iyo 2.15% 2W wakhtiyada tijaabada. | ||
| 10000 veces | 191.07 | 0.0019 | 14.86 | |||
| 20000 veces | 188.315 | 0.0017 | 14.22 | |||
| 30000 veces | Imtixaanka socda | |||||
| Heerka isbeddelka | -0.72% | -2.15% | Diid | -6.54% | -10.57% | |
| Wakhtiyada dallacaadda iyo dallacaadda | 3#EI** | |||
| C(uF)@100Hz | tgδ@100Hz | ESR (mΩ) | Ogow | |
| Qiimaha hore | 192.452 | 0.00218 | 15.9 | Ka dib 257 jeer oo tijaabo ah, koofiyad-dhaqaaleedka ayaa hoos u dhacay 1.89%.Daboolka terminalka wuxuu hoos ugu dhacay eber.Capacitor-ku wuxuu soo bandhigayaa xaalad gaaban oo wareeg ah, a-tijaabkuna wuu istaagay. |
| 257 veces | 191.07 | 0.0019 | 14.86 | |
| / | Jooji tijaabada | |||
| Heerka isbeddelka | -1.89% | Taangiga khasaarahaXagasha waa mid aan caadi ahayn | Caadiyan | |
Codsiga 2:
Barnaamijkan waxaa si gaar ah loogu talagalay cabbirka yar ee 180J gacan-ku-gudbinta tooska ah ee dibadda ah (AED), qeexiddu waa 100UF/2000VDC.
| Cabbirka (mm) | Mugga (m³) | |
| Nidaamka caadiga ah | Φ50*115 | 225.8 |
| Nidaamka yaraynta | Φ35*120 | 115 |
| Naqshadaynta yar ka dib, mugga iyo miisaanka ayaa 50% ka yar naqshadda caadiga ah. | ||
Isbarbardhigga naqshadda la yareeyey iyo cabbirka asalka ah
Isbarbardhigga cabbirka badeecada ka dib 5000 jeer ee dareeraha degdega ah, hoos u dhigista awoodda ayaa kaliya ka yar 3%, taas oo dammaanad qaadi karta nolosheeda adeegga muddada-dheer.
| Awoodda tijaabada kahor | Awoodda imtixaanka kadib | Khasaare ka hor baaritaanka | Khasaare ka dib baaritaanka | |
| 1 | 95.38 | 93.80 | 0.00236 | 0.00243 |
| 2 | 95.56 | 94.21 | 0.00241 | 0.00238 |
| 3 | 96.58 | 95.33 | 0.00239 | 0.00243 |
| 4 | 95.53 | 92.81 | 0.00244 | 0.00241 |