Iduro iPad Adijositabulu, Awọn imuduro tabulẹti.
NES-250W jara iwapọ agbara yipada agbara
Awọn ẹya:
· Awọn iwọn foliteji titẹ sii AC ti yan nipasẹ iyipada
Iwọn kekere, iwuwo kekere, ṣiṣe giga
· Awọn aabo: kukuru kukuru / lori fifuye / lori foliteji / lori iwọn otutu
· itutu nipasẹ isunmọ afẹfẹ ọfẹ
· Afihan LED fun agbara lori
· 100% ni kikun fifuye iná-ni igbeyewo
· 2 Years atilẹyin ọja
Awoṣe | NES-250-5 | NES-250-12 | NES-250-15 | NES-250-24 | NES-250-27 | NES-250-48 | |
jade | DC foliteji | 5V | 12V | 15V | 24V | 27V | 48V |
Ifarada foliteji | ± 1% | ± 1% | ± 1% | ± 1% | ± 1% | ± 1% | |
Ti won won lọwọlọwọ | 40A | 20A | 16A | 10A | 9A | 5.2A | |
Iwọn lọwọlọwọ | 0 ~ 40A | 0 ~ 20A | 0-16A | 0 ~ 10A | 0~9A | 0 ~ 5.2A | |
Ti won won agbara | 200W | 240W | 240W | 240W | 243W | 249.6W | |
Ripple&ariwo | 150mvp-p | 150mvp-p | 180mvp-p | 180mvp-p | 180mvp-p | 200mvp-p | |
DCvoltage ADJ.ibiti o | -9% ~+10% | ± 10% | ± 10% | ± 10% | ± 10% | ± 10% | |
igbewọle | Iwọn foliteji | 90 ~ 132VAC / 180 ~ 264VAC (ti a yan nipasẹ iyipada) , 254 ~ 373VDC | |||||
igbohunsafẹfẹ | 47 ~ 63HZ | ||||||
AC lọwọlọwọ | 4.5A/115VAC,2.5A/230VAC | ||||||
ṣiṣe | 82% | 84% | 84% | 85% | 85% | 86% | |
Inrush lọwọlọwọ | Ibẹrẹ tutu lọwọlọwọ25A/115VAC,40A/230VAC | ||||||
Njo lọwọlọwọ | <2.5mA/240VAC | ||||||
aabo | apọju | Agbara iṣelọpọ ti a ṣe iwọn110% ~ 135% bẹrẹ lori aabo fifuye | |||||
Iru aabo: ipo hiccup, imularada-laifọwọyi lẹhin ti o ti yọ ipo aṣiṣe kuro | |||||||
Ju foliteji | 6.8 ~ 8.2V | 15.6 ~ 17.8V | 18.6 ~ 20.8V | 30.6 ~ 33.2V | 42.6 ~ 44.2V | 54.8 ~ 56.6V | |
Iru aabo: ipo hiccup, imularada-laifọwọyi lẹhin ti o ti yọ ipo aṣiṣe kuro | |||||||
Lori iwọn otutu | TSW1 ṣawari lori heatsink ti transistor agbara≥95℃ ± 5℃, bẹrẹ lori aabo iwọn otutu | ||||||
Iru aabo: ipo hiccup, imularada-laifọwọyi lẹhin iwọn otutu di deede | |||||||
ayika | Iwọn otutu ṣiṣẹ, ọriniinitutu | -10 ℃ ~ + 60 ℃, 20% ~ 90% RH | |||||
Iwọn otutu ipamọ, ọriniinitutu | -20℃ ~ + 85℃, 10% ~ 95% RH ti kii-condensing | ||||||
Koju gbigbọn | 10 ~ 500HZ, 2G 10min / 1cycle, akoko fun awọn iṣẹju 60, awọn aake kọọkan | ||||||
ailewu | Koju foliteji | I/PO/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC | |||||
Iyasọtọ ipinya | I/PO/P,I/P-FG,O/P-FG:100Mohms/500VDC | ||||||
Ipele ibamu | Aabo bošewa | Ibamu si UL1012 | |||||
EMC bošewa | Ibamu si EN55022, CLASSA | ||||||
awọn miiran | Iwọn | 199*99*48mm(L*W*H) | |||||
Iwọn / iṣakojọpọ | 0.7kg/24pcs/17.5kg/0.034 m³/1.2CUFT | ||||||
akiyesi | 1. Gbogbo awọn paramita NOT pataki mẹnuba ti wa ni won ni 230VAC input, won won fifuye ati 25 ℃ ti ibaramu otutu. 2. Ripple & ariwo ti wa ni wiwọn ni 20MHz ti bandiwidi nipasẹ lilo 12 ″ ti o ni iyipo-waya meji ti o pari pẹlu 0.1uf & 47uf parallel capacitor. 3. Ifarada : pẹlu ṣeto ifarada, ilana laini ati ilana fifuye. |