I-Snubber Protection Capacitor Esetshenziselwa i-UPS Converter kanye ne-Welding Machine SMJ-P

I-SMJ-P enganaki i-IGBT

Kusetshenziswa kabanzi kumishini kagesi lapho i-voltage ephezulu ifinyelela phezulu, ukuvikelwa kokumuncwa kwamanje okuphezulu.

Ububanzi bomthamo: 0.1μF ~ 5.6μF

I-voltage elinganisiwe： 700V.DC ~ 3000V.DC

I-Cap.tol: ±5% (J);±10%(K)

Imininingwane Yomkhiqizo

- Ama-lead ethusi afakwe nge-tin, ukufakwa okulula kwe-IGBT
- Ukufakwa kwegobolondo lepulasitiki, ukufakwa kwe-resin eyomile
-Ukumelana ne-voltage ephezulu, i-tgδ ephansi, ukukhuphuka kwezinga lokushisa eliphansi
-I-pulse yamanje ephezulu, i-dv/dt ephezulu iyakwazi ukumelana nekhono
-I-ESL ephansi kanye ne-ESR

Ibanga lokushisa lokusebenza	Ukushisa okuphezulu. Okuphezulu, okuphezulu: + 105℃ Izinga lokushisa lesigaba esiphezulu:+85℃ Izinga lokushisa eliphansi lesigaba: - 40℃
Ububanzi be-Capacitance	0.1μF~5.6μF
I-voltage elinganisiwe	700V.DC ~ 3000V.DC
I-Cap.tol	±5%（J）；±10%（K）
Melana ne-voltage	1.5UNDC /10s
Isici sokushabalalisa	tgδ<0.0005 C<1μF f=10kHz tgδ< 0.001 C>1μF f=10kHz
Ukumelana nokushisa	C ≤0.33μF Rs≥30000 MΩ (at20℃ 100V.DC 60s) C > 0.33μF Rs×C ≥10000s (at20℃ 100V.DC 60s)
Melana nomugqa wamanje wokushaya	Bheka ishidi lemininingwane
Ukulibaziseka kwelangabi	UL94V -0
Isikhathi sokuphila	100000h (UN; θhotspot ≤85℃)
Izinga elijwayelekile lokubhekisela	IEC61071; GB / T17702

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.