Ihe Ngwuputa Ihe Ngosiputa Ihe Ngosiputa Ihe Ngosiputa Ihe Ngosiputa Ihe Ngosiputa Ihe N'ogbe Kacha Dị Ọnụ Ala - Ihe Ngwuputa ihe nkiri polypropylene ejiri metal mee maka inye ike na ntughari - CRE
Ihe mkpuchi ihe nkiri Resonance kacha dị ọnụ ala nke ụlọ ọrụ mmepụta ihe kacha mma - ihe mkpuchi ihe nkiri polypropylene ejiri ígwè mee maka inye ike na mgbanwe - Nkọwa CRE:
Data teknụzụ
| Oke okpomọkụ ọrụ | Oke okpomọkụ ọrụ, Oke kacha: +85℃ Okpomọkụ nke ụdị elu: +70℃ Okpomọkụ nke ụdị dị ala: -40℃ | |
| oke ikike | 60μF ~750μF | |
| Voltaji Un/ A na-enye ọkwa Un | 450V.DC~1100V.DC | |
| Cap.tol | ±5%(J);±10%(K) | |
| Nagide voltaji | Vt-t | 1.5Un DC/60S |
| Vt-c | 1000+2 × Un/√2V.AC60S(min3000 V.AC) | |
| Oke voltaji | 1.1Un (30% nke ihe ndị na-ebu ibu n'oge.) | |
| 1.15Un(nkeji iri atọ/ụbọchị) | ||
| 1.2Un(Nkeji 5/ụbọchị) | ||
| 1.3Un(1min/ụbọchị) | ||
| 1.5Un (100ms oge ọ bụla, ugboro 1000 n'oge ndụ) | ||
| Ihe na-eme ka mmiri ghara ịpụ apụ | tgδ≤0.002 f=1000Hz | |
| tgδ0≤0.0002 | ||
| Mgbochi mkpuchi | Rs × C≥10000S (na 20℃ 100V.DC 60s) | |
| Nkwụsị ire ọkụ | UL94V-0 | |
| Ike kachasị elu | 3500m | |
| Mgbe elu ya dị elu karịa mita 3500 ruo n'ime mita 5500, ọ dị mkpa ịtụle ojiji nke mbelata ego. (maka mmụba ọ bụla nke mita 1000, voltaji na ọkụ eletrik ga-ebelata site na 10%). | ||
| Ogologo ndụ | 100000h (Un; Θhotspot ≤70 Celsius) | |
| Ọkọlọtọ ntụaka | IEC 61071;IEC 61881;IEC 60068 | |
atụmatụ
1. PP Ụdị igbe, nke a kpọrọ nkụ resin infusion;
2. Ntu ọla kọpa/skru, nhazi mkpuchi plastik a na-ekpuchi ekpuchi, ntinye dị mfe;
3. Nnukwu ikike, obere nha;
4. Nguzogide ike dị elu, yana ọgwụgwọ onwe onye;
5. Oke ọkụ eletrik na-agbagharị agbagharị, ike iguzogide dv / dt dị elu.
Dịka ngwaahịa CRE ndị ọzọ, capacitor usoro ahụ nwere asambodo UL ma nwalee ọkụ 100%.
Ngwa
1. A na-eji ya eme ihe nke ọma na sekit DC-Link maka nzacha nchekwa ike;
2. Nwere ike dochie electrolytic capacitors, arụmọrụ ka mma na ndụ dị ogologo.
3. Pv inverter, ihe ntụgharị ike ikuku; Ụdị ihe ntụgharị ugboro na ihe nrụpụta ike inverter niile; ụgbọala eletriki na ngwakọ dị ọcha; SVG, ngwaọrụ SVC na ụdị njikwa mma ike ndị ọzọ.
Ogologo ndụ
Ihe osise eserese
Foto nkọwa ngwaahịa:
Nduzi Ngwaahịa Ndị Yiri Ya:
Ntuziaka anyị bụ inye ndị na-azụ ahịa anyị aka nke ọma. Ugbu a, anyị na-agba mbọ ike anyị niile ịghọ otu n'ime ndị na-ebupụ ihe n'ime ụlọ ọrụ anyị iji mejuo ndị na-azụ ahịa ihe ha chọrọ maka obere ihe mmepụta ihe dị ọnụ ala maka ihe nkiri Resonance Film Capacitor - Capacitor polypropylene metallized maka inye ọkụ eletrik na mgbanwe - CRE, Ngwaahịa a ga-enye mba niile, dịka: Netherlands, America, Paris, Anyị nwere ihe karịrị afọ 10 ahụmịhe n'ịmepụta na mbupụ. Anyị na-emepụta ma na-emepụta ụdị ihe ọhụrụ mgbe niile iji gboo mkpa ahịa ma nyere ndị ọbịa aka mgbe niile site na imelite ngwaahịa anyị. Anyị bụ ndị nrụpụta na ndị na-ebupụ ihe pụrụ iche na China. Ebe ọ bụla ị nọ, jide n'aka na ị sonyere anyị, anyị ga-akpụzi ọdịnihu dị mma n'ọhịa azụmahịa gị!
Site n'aka Bess si UK - 2017.04.08 14:55 Ndị ọrụ nlekọta ndị ahịa nwere ndidi nke ukwuu ma nwee echiche dị mma na nke na-aga n'ihu n'ihe gbasara mmasị anyị, ka anyị wee nwee ike ịghọta ngwaahịa ahụ nke ọma, n'ikpeazụ anyị nwetara nkwekọrịta, daalụ!
Site n'aka Colin Hazel si Latvia - 2017.08.18 18:38 Zitere anyị ozi gị:
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