ʻO ka capacitor kiʻiʻoniʻoni polypropylene metallized no ka lako mana & hoʻololi
ʻikepili ʻenehana
| Laulā wela hana | Max.Operating wela, Topmax:+85 ℃ ʻO ka mahana o luna: +70 ℃ ʻAno wela haʻahaʻa: -40 ℃ | |
| kaha kaha | 60μF ~750μF | |
| Un/ Ua helu ia Un | 450V.DC~1100V.DC | |
| Cap.tol | ±5%(J);±10%(K) | |
| E kū i ka uila | Vt-t | 1.5Un DC/60S |
| Vt-c | 1000+2×Un/√2V.AC60S(min3000 V.AC) | |
| Ma luna o ka Voltage | 1.1Un(30% o ka hoʻouka-dur.) | |
| 1.15Un(30min/lā) | ||
| 1.2Un(5min/lā) | ||
| 1.3Un(1min/lā) | ||
| 1.5Un (100ms i kēlā me kēia manawa, 1000 mau manawa i ke ola) | ||
| Ka mea hoopau | tgδ≤0.002 f=1000Hz | |
| tgδ0≤0.0002 | ||
| ʻO ke kūʻokoʻa | Rs×C≥10000S (ma 20 ℃ 100V.DC 60s) | |
| Hoʻopaʻa ahi | UL94V-0 | |
| ʻO ke aititude kiʻekiʻe | 3500m | |
|
| Ke piʻi ka kiʻekiʻe ma luna o 3500m a i loko o 5500m, pono e noʻonoʻo i ka hoʻohana ʻana i ka nui i hoʻemi ʻia.
| |
| Manaolana ola | 100000h(Un; Θhotspot ≤70 °C ) | |
| Kūlana kuhikuhi | IEC 61071 ;IEC 61881; IEC 60068 | |
Hiʻona
1. PP Box-type, infusion resin maloʻo;
2. Ke alakaʻi nati keleawe / wili, hoʻonoho ʻia ka uhi palaki i hoʻopaʻa ʻia, maʻalahi ka hoʻokomo ʻana;
3. Ka mana nui, ka liʻiliʻi;
4. Ke kū'ē i ka volta kiʻekiʻe, me ka ho'ōla pono'ī;
5. Kiʻekiʻe ripple o kēia manawa, kiʻekiʻe dv / dt hiki ke kū.
E like me nā huahana CRE ʻē aʻe, ua loaʻa i ka capacitor series ka palapala UL a me ka 100% burn-in hoʻāʻo ʻia.
Palapala noi
1. Hoʻohana nui ʻia ma DC-Link kaapuni no ke kānana ʻana i ka mālama ʻana i ka ikehu;
2. Hiki ke pani i nā capacitors electrolytic, maikaʻi ka hana a me ke ola lōʻihi.
3. Pv inverter, makani mana converter;ʻO kēlā me kēia ʻano o ka hoʻololi alapine a me ka mea hoʻohuli mana;
Manaolana ola
kaha kiʻi kiʻi
