PDU (Pūnaewele Mana)

ʻO ka puʻupuʻu mana PDU (Power Distribution Unit), i ʻike ʻia ʻo ka PTZX-PDU mana hoʻokaʻawale mana kūikawā no ke keʻena, he ʻano mea hana hou.

ʻO ka PDU (Power Distribution Unit) he mana hoʻolaha mana me ka hāʻawi mana a me nā hana hoʻokele. ʻO ke kumu mana PDU ka mea mua a kokoke loa i ka hana o nā mea he nui. Hoʻopili pololei ka maikaʻi o ka PDU i kēlā me kēia mea. PDU series cabinet socket-type power protection lightning arrester ua hoʻolālā ʻia e like me nā kūlana IEC, a ua hoʻohana kūikawā ʻia no ka pale pono ʻana i nā mea pili me ka lako mana AC hoʻokahi. poino mai ka overvoltage. Hoʻohana ʻia kēia mana hoʻopaʻa uila uila i ka pale ʻana i ʻelua mau pae, ʻo ka nui o ka kahe kahe hiki ke hiki i 20kA, hiki ke haʻahaʻa ka pae pale uila e like me 800V, kūpono ka hoʻokomo a me ka hoʻopuka me nā plugs maʻamau a me nā mana like ʻole. loaʻa iā ia kahi mea hoʻihoʻi hoʻihoʻi overload, kahi e pale ai Ua hui maikaʻi ʻia ka uila uila a me ke kaula mana.

ʻO ka puʻu mana PDU he ʻano hou o nā lako socket, a hilinaʻi kona kumu palekana. Hoʻohana ʻia ia no ka loaʻa ʻana o ka mana DC i nā mea uila liʻiliʻi like ʻole e like me nā kelepona paʻalima, a he kumu mana me kahi plug pin i hoʻonohonoho ʻia i waenakonu o ka lua hoʻokomo plug.

ʻO nā hiʻohiʻona puʻu mana PDU:

1. ʻO ka hoʻokomoʻana a me ka mālamaʻana i ka puʻupuʻu mana PDU he mea maʻalahi. Hiki ke hoʻokomo a hoʻopaʻa ʻia ke kumu mana PDU ma nā ʻano like ʻole.

2. Loa'a i ka PDU ka mana ho'ona'auao kūloko a i 'ole ka pūnaewele pūnaewele ka 'ike o ka manawa a me ka uila a me nā mea ho'ohana mana 'ē a'e a me nā hana ho'olaha mua, a loa'a iā ia nā hana pale e like me ka pale 'ana i ka leakage, pale uila, overload, a me ka pi'i 'ana.

3. No ka mea ʻoi aku ka palekana a ʻoi aku ka hilinaʻi o nā kumu mana PDU ma mua o nā kumu mana maʻamau.

4. Hoʻopau ka mana PDU i ka pau ʻana o ka mana, ke ahi, ke ahi a me nā pōʻino palekana ʻē aʻe ma muli o ka hoʻopili maikaʻi ʻole ʻana a me ka ukana liʻiliʻi o nā kumu mana maʻamau.

5. ʻO ka mea kit o ka PDU power socket i hanaʻia me ka mea keleawe phosphorous, i hana maikaʻiʻia.

6. Hana ʻia a hoʻolālā ʻia nā kumu mana PDU e like me ke ʻano o ka honua ākea, a ua hoʻohana nui ʻia i nā keʻena maʻamau a me nā ʻano ʻole. Hoʻohālikelike ʻia me nā kumu mana maʻamau, hiki ke hoʻohana ʻia nā kumu mana PDU i nā hoʻonohonoho ʻōnaehana koʻikoʻi. Loaʻa i ka puʻu mana PDU nā pono o ka ʻenehana PDU, ka hana kiʻekiʻe o ka hana, ka ikaika anti-interference ikaika a me ka hana hilinaʻi.

7. ʻO ka pilina hilinaʻi o nā kumu mana PDU ʻoi aku ka nui ma mua o nā kumu mana maʻamau, a ʻo ke ola o ka wehe ʻana a me ka hoʻopili ʻana i ka pou hoʻokahi ma mua o 5,000 mau manawa, ʻoi aku ka kiʻekiʻe ma mua o nā kumu mana maʻamau. Loaʻa i nā puka mana PDU ka pilina maikaʻi loa a me ka hoʻomau uila.