Uchungechunge lwebhokisi lepulasitiki le-DC-Link DMJ-PS
Incazelo
-Isetshenziswa kakhulu kwisekethe ye-DC-link ukuhlunga isitoreji samandla.
- Ingathatha indawo yama-capacitor e-electrolytic, isebenze kangcono futhi iphile isikhathi eside.
- Ama-lead anentambo yethusi efakwe ethini, usayizi omncane, ukufakwa okulula
- Ukufakwa kwegobolondo lepulasitiki, ukufakwa kwe-resin eyomile
- Amandla okushaya kwenhliziyo aphezulu, amandla okumelana ne-dv/dt ephezulu
- I-ESL ephansi kanye ne-ESR
Idatha yobuchwepheshe
| Ibanga lokushisa lokusebenza | Ukushisa okuphezulu. Okuphezulu, okuphezulu: + 105℃ Izinga lokushisa lesigaba esiphezulu: +85℃ Isigaba esiphansi sezinga lokushisa: -40℃ |
| Ububanzi be-Capacitance | 1μF - 200μF |
| I-voltage elinganisiwe | 450V.DC - 1800V.DC |
| I-Cap.tol | ±5%（J）；±10%（K） |
| Melana ne-voltage | 1.5UN DC / 60S |
| I-voltage engaphezu kwamandla | 1.1UN (30% yomthwalo oqhubekayo) 1.15UN (imizuzu engama-30 ngosuku) 1.2UN (imizuzu emi-5 ngosuku) 1.3UN (1 umzuzu / ngosuku) 1.5UN (100ms njalo, izikhathi eziyi-1000 ngesikhathi sokuphila) |
| Isici sokushabalalisa | tgδ≤ 0.0015 f = 100Hz |
| Ukumelana nokushisa | Ama-Rs×C > 10000s (ku-20℃ 100V.DC) |
| Melana nomugqa wamanje wokushaya | Bheka ishidi lemininingwane |
| I-Irms | Bheka ishidi lemininingwane |
| Ukulibaziseka kwelangabi | UL94V - 0 |
| Izinga elijwayelekile lokubhekisela | IEC61071 |
Imibuzo Evame Ukubuzwa
| Umbuzo 1. Ngingayithola yini i-oda lesampula le-capacitor yefilimu? | |||||||||
| A: Yebo, siyakwamukela uku-oda kwesampula ukuze kuhlolwe futhi kuhlolwe ikhwalithi. Amasampula axubile ayamukeleka. | |||||||||
| Umbuzo 2. Kuthiwani ngesikhathi sokulethwa? | |||||||||
| A: Izidingo zesampula izinsuku ezingu-3-5, isikhathi sokukhiqiza ngobuningi sidinga amasonto angu-1-2 ukuze kube nobuningi be-oda obungaphezu kwalokho. | |||||||||
| Umbuzo 3. Ingabe unomkhawulo we-MOQ wama-capacitor e-fim? | |||||||||
| A: I-MOQ ephansi, i-1pc yokuhlola isampula iyatholakala. | |||||||||
| Umbuzo 4. Ungaqhubeka kanjani ne-oda lama-capacitor efilimu? | |||||||||
| A: Okokuqala sazise izidingo zakho noma isicelo sakho. Okwesibili Sicaphuna ngokwezidingo zakho noma iziphakamiso zethu. Okwesithathu ikhasimende liqinisekisa amasampula bese lifaka idiphozithi ukuze i-oda elisemthethweni. Okwesine Sihlela umkhiqizo. |
| Umbuzo 5. Uzithumela kanjani izimpahla futhi kuthatha isikhathi esingakanani ukufika? | |||||||||
| A: Sivame ukuthumela nge-DHL, i-UPS, i-FedEx noma i-TNT. Ngokuvamile kuthatha izinsuku ezi-3-5 ukufika. Ukuthunyelwa kwezindiza nolwandle nakho kuyakhethwa. | |||||||||
| Umbuzo 6. Ingabe kulungile ukuphrinta ilogo yami kuma-capacitor? | |||||||||
| A: Yebo. Sicela usazise ngokusemthethweni ngaphambi kokukhiqiza kwethu bese uqinisekisa umklamo kuqala ngokusekelwe kusampula yethu. | |||||||||
| Q7: Ingabe unikeza isiqinisekiso semikhiqizo? | |||||||||
| A: Yebo, sinikeza iwaranti yeminyaka engu-7 emikhiqizweni yethu. |
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