Tikufuna kuti tipeze kuwonongeka kwabwino kuchokera kukupanga ndikupereka chithandizo chabwino kwambiri kwa makasitomala apakhomo ndi akunja ndi mtima wonse kwa Cheap PriceList for Alternatives of H5014nl SMD 48 Pin Quad Port Isolated Ethernet LAN Transformer for Exchanger PBX, Nthawi zambiri timapereka malonda apamwamba kwambiri komanso thandizo lalikulu kwa ambiri ogwiritsa ntchito mabizinesi ndi amalonda. Takulandilani mwansangala kuti mutiphatikize, tiyeni tipange limodzi, ndikuwulutsa maloto.
Tikufuna kupeza kuwonongeka kwabwino kuchokera kukupanga ndikupereka chithandizo chabwino kwambiri kwa makasitomala apakhomo ndi akunja ndi mtima wonseChina 48pin SMD Transformers ndi 48pin Network Isolation Zosefera, Ndi mfundo ya kupambana-kupambana, tikuyembekeza kukuthandizani kuti mupindule kwambiri pamsika. Mwayi si kugwidwa, koma kulengedwa. Makampani aliwonse ogulitsa kapena ogulitsa ochokera kumayiko aliwonse amalandiridwa.
Malingaliro
Transformer imamangidwa ndi ma ferrite cores apamwamba kwambiri ndi ma coil amkuwa, kuonetsetsa kuti kutentha kwabwino komanso kugwira ntchito kwanthawi yayitali. Kuphatikiza apo, kusokoneza kwake kwa electromagnetic (EMI) ndi kutsika kwapang'onopang'ono kumapereka kukhazikika kwadongosolo komanso kutsika kwa ma radiation a EMI.
Transformer iyi imakhala ndi masinthidwe angapo, kutengera ma frequency osiyanasiyana ogwiritsira ntchito, komanso ma voliyumu, zomwe zimapangitsa kuti ikhale chisankho chosinthika pamapulogalamu osiyanasiyana. Lilinso ndi otsika mapiringidzo kukana amene amathandiza kuchepetsa kutaya mphamvu ndi bwino bwino.
Transformer ya EFD25 ndi yovomerezeka ndi UL/CUL ndipo imagwirizana ndi RoHS, ikukwaniritsa miyezo yapamwamba kwambiri yamakampani yaukadaulo, chitetezo, komanso kutsata chilengedwe. Ndiwopanda lead komanso wokonda zachilengedwe, zomwe zimapangitsa kukhala chisankho chabwino kwambiri pamapangidwe obiriwira komanso okhazikika.
Ponseponse, thiransifoma ya EFD25 yothamanga kwambiri ndi njira yodalirika, yothandiza, komanso yophatikizika pazida zosiyanasiyana zamagetsi ndi ntchito. Mawonekedwe ake otsika, EMI yotsika, kuchita bwino kwambiri, ndi zosankha zosintha mwamakonda zimapangitsa kukhala chisankho chokondedwa kwa mainjiniya ndi opanga omwe akufuna kukhathamiritsa mapangidwe awo.
Parameter
A | 26.4±0.5 |
B | 26.75 max |
C | 14.5 max |
D | 33.2 kukula |
E | 2.13±0.2 |
F | 0.15 max |
G | 4.00±0.2 |
H | 1.00±0.1 |
J | 2.7±0.2 |
L | 1.80±0.2 |
K | 4.0±0.2 |
I | 28.96±0.2 |
● Forward transformer for PoE applications.
● Amakumana ndi Miyezo ya IEEE 802.3 bt(PoE).
● Imagwira ntchito mumkhalidwe wa 12V.
● Mphamvu yotsika kwambiri imatayika pakatikati yomwe imagwiritsidwa ntchito pafupipafupi mpaka 250KHz.
● Kukana kutentha kwa soldering Max atatu 40 seconds reflows pa +250 ° C, mbali zoziziritsa ku kutentha kwa chipinda pakati pa mizere .
● Moisture Sensitivity Level (MSL) 1 .
● Kutha kwa RoHS malata-silver-copper pamwamba pa nickel pamwamba pa phos bronze.Kuletsa kwina kulipo pamtengo wowonjezera.
● Kutentha kwa Ntchito -40°C mpaka +85°C. (Kuphatikiza kutentha kwa koyilo chifukwa cha kutentha kodzipangira).
● Kusungirako Kutentha -40°C mpaka +125°C.
● Kulemera kwa 13g.Tikufuna kupeza kuwonongeka kwa khalidwe kuchokera kukupanga ndikupereka chithandizo chabwino kwambiri kwa makasitomala apakhomo ndi akunja ndi mtima wonse pa Mtengo Wotsika mtengo wa H5014nl SMD 48 Pin Quad Port Isolated Ethernet LAN Transformer for Exchanger PBX, Timapereka ogwira ntchito kwambiri. malonda apamwamba kwambiri komanso thandizo lalikulu kwa ambiri ogwiritsa ntchito mabizinesi ndi amalonda. Takulandilani mwansangala kuti mutiphatikize, tiyeni tipange limodzi, ndikuwulutsa maloto.
Mtengo Wotsika Mtengo waChina 48pin SMD Transformers ndi 48pin Network Isolation Zosefera, Ndi mfundo ya kupambana-kupambana, tikuyembekeza kukuthandizani kuti mupindule kwambiri pamsika. Mwayi si kugwidwa, koma kulengedwa. Makampani aliwonse ogulitsa kapena ogulitsa ochokera kumayiko aliwonse amalandiridwa.