Kūʻai nui Kina L3 Switch nā mea kūʻai aku - 8 * 10 / 100M PoE Port + 2 * 10 / 100 / 1000M RJ45 Port + 1 * 10 / 100 / 1000M SFP Slot | Hoʻololi PoE akamai JHA-P31208CBMH – JHA
Kūʻai nui Kina L3 Switch nā mea kūʻai aku - 8 * 10 / 100M PoE Port + 2 * 10 / 100 / 1000M RJ45 Port + 1 * 10 / 100 / 1000M SFP Slot | Hoʻololi PoE akamai JHA-P31208CBMH – Hōʻike JHA:
Hoʻolauna Hāʻawi nā mea hoʻololi JHA-P31208CBMH mai hoʻokahi node pūnaewele e hoʻohana i ka Cat5 cable i ka hoʻoili like ʻana o ka ʻikepili a me ka mana, inā ʻaʻole mana ka mana AC a lawe ʻole paha i ka mana (e like me nā kiʻi kiʻi PTZ a me nā mea WiMAX), ua hoʻolālā ʻia ka moʻo JHA-P31208CBMH no nā pūnaewele uea. nā noi ʻenehana palekana.
Hoʻemi nui ka JHA-P31208CBMH series i ke kumukūʻai o ka hoʻohana ʻana i ka mana, nā wahi komo LAN uila, nā pahu kiʻi wikiō a me nā mea hana ʻē aʻe e pono ke hoʻohana ʻia no ke kākoʻo maikaʻi ʻana i nā lawelawe a me nā noi hou, e hāʻawi ana i nā mea hoʻohana i kahi kiʻekiʻe a me ka neʻe.
ʻO ka algorithm ʻike ponoʻī kiʻekiʻe wale nō no ka lako PD terminal lako mana, a no laila ʻaʻole pono e hopohopo e pili ana i ka pōʻino i nā lako PoE PoE ponoʻole a i ʻole. Hoʻolālā maʻalahi a hilinaʻi, JHA-P31208CBMH moʻo o ka ʻike pono PoE pono, ka wikiwiki, duplex, a me ka hoʻohana ʻana i ka Auto Up link TM ʻano uea.
Nā hiʻohiʻona *8*10/100mbps POE awa,2*10/100/1000mbps UP Link,1 Gigabit SFP Fiber Port; *250m mamao; kākoʻo Vlan *Hana ilio kiai * Kākoʻo i ka maikaʻi o ka lawelawe (QoS) * Kākoʻo IEEE802.3AF/AT * Ka mana holoʻokoʻa: 120W, lako mana o loko; * Kākoʻo ʻia nā awa āpau e MDI/MDIX auto flip a me ke kūkākūkā ponoʻī * Kākoʻo i ka mana kahe IEEE802.3x no ke ʻano Full-duplex a me ka backpressure no ka mode Half-duplex. *Ka nui o kēlā me kēia awa. hiki i ka mana lako 30W. Hōʻike
| Hoʻohālike | 8+2+1 puka 250m POE hoʻololi (Hoʻokomo ʻia) |
| Hōʻike No. | JHA-P31208CBMH |
| Awa PoE | 1 i ka 8 awa kākoʻo IEEE802.3af/at |
| awa loulou UP | Kākoʻo 9-a 10 awa i 1000Mbps |
| Awa Uila | 1000M Uku Uila |
| Hoʻopuka PoE | 15.4W/30W IEEE802.3af/at |
| PoE mana holookoa | ≤120W |
| ʻAno PoE | Ka lōʻihi-hope |
| Ka mamao mana | ≤250m |
| Pūnaewele Kūlana | IEEE 802.3、 IEEE802.3u、802.3x、802.3af/at |
| Pūnaehana Waena | 100/1000BASE-TX: 5 papa a ʻoi aʻe i pale ʻole ʻia |
| Ka mamao ʻikepili | ≤250m |
| Backplane bandwidth | 7.6Gbps |
| ʻAno hoʻouna | E kūʻai a i mua |
| Ka helu hoʻouna | 100Mbps:14880pps1000BASE-T: 1488095pps / awa |
| Wahi MAC | 2K papa helu helu MAC |
| Hana awa | ʻO ka mana mana mua, wikiwiki a i mua, MAC aʻo a me ka ʻelemakuleIEEE802.3X Full-duplex a me ke ʻano a me ka hoʻihoʻi ʻana no ke ʻano Half-duplex |
| Hōʻike | LINK/ACT. 100Mbps; hōʻailona kūlana POE; Hōʻailona POWER; hōʻailona EXTENDER |
| Kaiapuni Hana | Ka Mahana Hana: -10°–55°C |
| Mana hookomo | AC100-240V 50/60HZ |
| Kaumaha | 1.2kg |
| Nui | 202mm*140mm*45mm(L*W*H) |
Anana 
ʻIke Kauoha
| Hōʻike No. | ʻO ka wehewehe ʻana o ka waiwai |
| JHA-P31208CBMH | 8*10/100M PoE Port+2*10/100/1000M RJ45 Port+1*10/100/1000M Fiber Port, SFP Slot, Build-in power supply, me VLAN |
Nā kiʻi kikoʻī huahana:
Alakaʻi Huahana Pili:
ʻO kā mākou pahuhopu nui ka hāʻawi ʻana i kā mākou mea kūʻai aku i kahi pilina ʻoihana liʻiliʻi koʻikoʻi a kuleana, e hāʻawi ana i ka nānā pilikino iā lākou āpau no Wholesale China L3 Switch Suppliers Factories - 8*10/100M PoE Port+2*10/100/1000M RJ45 Port+ 1*10/100/1000M SFP Slot | Smart PoE Switch JHA-P31208CBMH – JHA , E hoʻolako ka huahana i nā wahi a pau o ka honua, e like me: San Francisco, Hungary, Manchester, ʻO kā mākou huahana huahana kekahi o nā mea nui a ua hana ʻia e hoʻokō i nā kūlana o ka mea kūʻai aku. ʻO nā lawelawe a nā mea kūʻai aku kekahi wahi koʻikoʻi a mākou e hoʻomaopopo ai i ka kamaʻilio maikaʻi a me ka pilina me kā mākou mea kūʻai aku he mana nui ia e holo ai ma ke ʻano he ʻoihana lōʻihi.
Na Wendy mai Czech Republic - 2018.02.21 12:14 He ʻoihana ʻoiaʻiʻo a hilinaʻi kēia, ʻo ka ʻenehana a me nā mea hana i kiʻekiʻe loa a lawa loa ka huahana, ʻaʻohe hopohopo i ka hoʻolako.
Na Elsie mai Belarus - 2017.09.22 11:32 
