Kaulana maikaʻi o ka mea hoʻohana no ka Dc-Link Capacitor no nā ʻōnaehana ikehu hou - Metalized film capacitor no ka noi lako mana (DMJ-MC) - CRE
Kaulana maikaʻi o ka mea hoʻohana no ka Dc-Link Capacitor no nā ʻōnaehana ikehu hou - Metalized film capacitor no ka noi lako mana (DMJ-MC) - CRE Detail:
ʻIkepili loea
| Pae mahana hana | Ka mahana hana kiʻekiʻe: +85 ℃ Mahana o ka māhele kiʻekiʻe: +70 ℃ Mahana haʻahaʻa o ka māhele: -40 ℃ | |
| ka laulā capacitance | 50μF~4000μF | |
| Ka uila i helu ʻia | 450V.DC~4000V.DC | |
| Ka hoʻomanawanui ʻana o ka capacitance | ±5%(J);±10%(K) | |
| Kū i ke ana uila | Vt-t | 1.5Un DC/60S |
| Vt-c | 1000+2×Un/√2 (V.AC) 60S (min3000 V.AC) | |
| Ma luna o ke anakahi uila | 1.1Un (30% o ka lōʻihi o ka hoʻouka ʻana) | |
| 1.15Un (30min/lā) | ||
| 1.2Un (5min/lā) | ||
| 1.3Un (1min/lā) | ||
| 1.5Un (100ms i kēlā me kēia manawa, 1000 mau manawa i ka wā e ola ana) | ||
| Kumu hoʻopuehu | tgδ≤0.003 f=100Hz | |
| tgδ0≤0.0002 | ||
| Ke kū'ē ʻana i ka pale ʻana | Rs*C≥10000S (ma 20℃ 100V.DC 60s) | |
| Ka lohi o ke ahi | UL94V-0 | |
| Kiʻekiʻe loa | 3500m | |
| pono ka hoʻolālā maʻamau ke ʻoi aku ke kiʻekiʻe o ke kau ʻana ma luna o 3500m | ||
| Ka lōʻihi o ke ola | 100000h(Un; Θhotspot≤70 °C) | |
| Kūlana kuhikuhi | IEC61071; GB/T17702; | |
Ko mākou mau ikaika
1. Hana hoʻolālā maʻamau e like me kahi noi kikoʻī;
2. ʻO ka hui loea ʻike CRE e kākoʻo i kā mākou mea kūʻai aku me ka hopena ʻoihana loa;
3. lawelawe pūnaewele 24 hola;
4. Loaʻa ka pepa ʻikepili, nā kiʻikuhi, nā papahana holomua.
Hiʻona
ʻOkoʻa like ka laulā o ka noi no nā capacitors DC. Hoʻohana ʻia nā capacitors smoothing e hōʻemi i ka ʻāpana AC o ka fluctuating DC voltage (e like me nā lako mana no ka noi ʻoihana).
Hiki i kā mākou mau capacitors kiʻiʻoniʻoni ke omo a hoʻokuʻu i nā au kiʻekiʻe loa i loko o nā wā pōkole, ʻoi aku ka nui o nā waiwai kiʻekiʻe o nā au ma mua o nā waiwai RMS.
Hiki i nā capacitors hoʻokuʻu Surge (pulse) ke hoʻolako a omo paha i nā piʻi o ke au pōkole loa. Hoʻohana pinepine ʻia lākou i nā noi hoʻokuʻu me nā voltages ʻaʻole e hoʻohuli, a ma nā alapine hana hou haʻahaʻa, e like me ka ʻenehana laser.
Noi
1. Nā lako hoʻāʻo uila kiʻekiʻe;
2. Nā mea hoʻokele DC;
3. ʻenehana ana a me ka kaohi;
4. Ka mālama ʻana i ka ikehu ma nā kaapuni DC waena;
5. nā mea hoʻololi mana transistor a me thyristor;

Nā kiʻi kikoʻī huahana:
Alakaʻi Huahana Pili:
Me kā mākou ʻike hana piha a me nā huahana a me nā lawelawe noʻonoʻo, ua ʻike ʻia mākou he mea hoʻolako kaulana no ka hapa nui o nā mea kūʻai aku honua no ka maikaʻi o ka mea hoʻohana no ka Dc-Link Capacitor For Renewable Energy Systems - Metalized film capacitor for power supply application (DMJ-MC) - CRE, E hoʻolako ka huahana i nā wahi a puni o ka honua, e like me: Brasilia, Luxemburg, Israel, Me ka hoʻoikaika e hoʻomau i ke au o ka honua, e hoʻoikaika mau mākou e hoʻokō i nā koi o nā mea kūʻai aku. Inā makemake ʻoe e hoʻomohala i nā huahana hou ʻē aʻe, hiki iā mākou ke hoʻopilikino iā lākou no ʻoe. Inā makemake ʻoe i kekahi o kā mākou huahana a makemake paha e hoʻomohala i nā huahana hou, e ʻoluʻolu e hoʻokaʻaʻike mai iā mākou. Ke kakali nei mākou i ka hoʻokumu ʻana i ka pilina ʻoihana holomua me nā mea kūʻai aku ma ka honua holoʻokoʻa.
ʻAʻole wale kēia mau mea hana i mahalo i kā mākou koho a me nā koi, akā ua hāʻawi pū mai iā mākou i nā manaʻo maikaʻi he nui, a i ka hopena, ua hoʻopau pono mākou i nā hana kūʻai.






