u'amea ata ata mo le fa'aogaina o le eletise (DMJ-MC)
Fa'amatalaga fa'apitoa
| Va'aiga vevela o galuega | Max.Operating vevela: +85 ℃ Vaega pito i luga vevela: + 70℃ Maulalo vaega vevela:-40℃ | |
| tulaga gafatia | 50μF～4000μF | |
| Voli fa'atatau | 450V.DC～4000V.DC | |
| Fa'apalepale malosi | ±5%(J);±10%(K) | |
| Taofi le voltage | Vt-t | 1.5Un DC/60S |
| Vt-c | 1000+2×Un/√2 (V.AC) 60S(min3000 V.AC) | |
| Ova Malolo | 1.1Un(30% o luga ole uta-mau) | |
| 1.15Un(30min/aso) | ||
| 1.2Un(5min/aso) | ||
| 1.3Un(1min/aso) | ||
| 1.5Un(100ms taimi uma,1000 taimi i le olaga atoa) | ||
| Fa'aleaogaina | tgδ≤0.003 f=100Hz | |
| tgδ0≤0.0002 | ||
| Tete'e puipui | Rs*C≥10000S (i20℃ 100V.DC 60s) | |
| Fa'aletonu le afi | UL94V-0 | |
| Maualuluga maualuga | 3500m | |
| e manaʻomia le mamanu faʻapitoa pe a oʻo i luga ole 3500m le maualuga faʻapipiʻi | ||
| Fa'amoemoe ole olaga | 100000h(Un; Θhotspot≤70 °C) | |
| Fa'asinomaga tulaga | IEC61071 ;GB/T17702; | |
O tatou malosiaga
1. Auaunaga faʻapitoa faʻapitoa e tusa ai ma se talosaga faʻapitoa;
2. CRE tomai fa'apitoa 'au e lagolago a tatou tagata fa'atau i le fofo sili ona tomai;
3. 24 itula auaunaga i luga ole laiga;
4. Pepa fa'amaumauga, ata, galuega fa'amanuiaina o lo'o avanoa.
Fa'aaliga
Ole lautele ole talosaga mo DC capacitors e tutusa lava le eseese.E fa'aaogaina capacitors fa'amalulu e fa'aitiitia ai le vaega AC o fesuiaiga DC voltage (e pei o sapalai eletise mo fa'aoga tau alamanuia).
E mafai e a matou masini ata tifaga ona mitiia ma faʻasaʻo le maualuga o galu i totonu o taimi pupuu, o tau maualuga o galu e matua sili atu nai lo tau RMS.
E mafai fo'i ona tu'uina atu pe fa'afefeteina fa'aoso o lo'o i ai nei taimi pu'upu'u ogaoga.E masani ona fa'agaioia i talosaga fa'ate'a fa'atasi ma voltage e le toe fa'afo'i, ma i le maualalo o le toe fai fa'alava, e pei o le laser technology.
Fa'atatauga
1. Mea faigaluega su'ega eletise maualuga;
2. DC pulea;
3. Fua ma pulea tekinolosi;
4. Fa'aputuina le malosi i totonu ole va'aiga DC;
5. transistor ma thyristor malosiaga liliu;
