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Pehea e hoʻokaʻawale ai i ke ʻano hoʻoluʻu IC411 a me IC416?
ʻO IC411 a me IC416 ʻelua mau ʻano ʻokoʻa o ka hoʻoluʻu kaʻa, he ʻokoʻa nā ʻano a me ka hoʻohana ʻana i nā noi ʻoihana. ʻO nā motika induction ʻekolu-phase, i ʻike ʻia ʻo AC motors, hoʻohana nui ʻia i nā ʻano hana ʻoihana a me nā ʻoihana ma muli o ko lākou hilinaʻi a me ka pono. T...Heluhelu hou aku -
No ke aha e pilikia pinepine ai nā motika pole helu haʻahaʻa i nā hemahema o ka pae-a-phase?
Hoʻopilikia pinepine ʻia nā motika helu pole haʻahaʻa i nā hemahema o ka pae-a-phase ma muli o nā ʻano kikoʻī o kā lākou wili wili a me nā pilikia e pili ana i kā lākou kaʻina hana. ʻO nā hemahema o ka Phase-to-phase he mau hewa uila kū hoʻokahi i nā wili kaʻa ʻekolu-phase, a ʻo ka hapa nui o ka ...Heluhelu hou aku -
No ke aha i loaʻa ai ka manawa shaft i nā kaʻa a pehea e pale ai?
He pilikia maʻamau ka ʻāʻī shaft i nā kaʻa e hiki ke alakaʻi i ka hāʻule mua a me ka hoʻoponopono kumukūʻai. ʻO ka hoʻomaopopo ʻana i nā kumu o ke au a me ka pale ʻana a me ka mālama ʻana iā lākou he mea koʻikoʻi i ka mālama ʻana i ka pono a me ka lōʻihi o nā ʻōnaehana kaʻa. Ka mālama mau a me ka nānā ʻana i nā mot...Heluhelu hou aku -
ʻO ka pilina ma waena o ka ʻoki ʻana o ka pahu kaʻa a me ka hāʻule ʻole o ka bearing
I nā hihia hemahema o nā huahana kaʻa, loaʻa pinepine kekahi mau hemahema lua ma muli o kekahi hemahema, e like me ka hāʻule ʻana o ka wili ma muli o ka hāʻule ʻana o ka ʻōnaehana bearing, nā pilikia ʻōnaehana bearing ma muli o ka piʻi ʻana o ka wela wili, etc. I kēia lā, e kūkākūkā mākou me ʻoe i ka pilina ma waena hauʻoli loa...Heluhelu hou aku -
Kūkākūkā e pili ana i ka ʻae ʻana a me ka hoʻonohonoho ʻana
ʻO ke koho ʻana i ka ʻae a me ka hoʻonohonoho ʻana he ʻāpana koʻikoʻi o ka hoʻolālā kaʻa. Inā ʻaʻole ʻoe i ʻike i ka hana o ka bearing a koho i kahi hoʻonā, aia paha ia he hoʻolālā hemahema. Loaʻa i nā kūlana hana like ʻole nā koi like ʻole no nā bearings. Ms. Shen ...Heluhelu hou aku -
He kūkākūkā pōkole e pili ana i ka impregnation varnish i hoʻohana ʻia i ka hana ʻana i nā kaʻa
Hoʻohana ʻia ka varnish impregnation e hoʻopili i nā wili uila a me nā makani e hoʻopiha ai i nā āpau i loko, i hoʻopaʻa ʻia nā uea o nā coils a me nā uea a me nā mea insulating ʻē aʻe e hoʻomaikaʻi i ka ikaika uila, nā waiwai mechanical, thermal conductivity a me nā pono pale ...Heluhelu hou aku -
He aha ka mea e pono e nānā ʻia i ka nānā ʻana a me ka mālama ʻana i ka ʻōnaehana kaʻa kaʻa?
Hoʻokumu ʻia ka ʻōnaehana hoʻokele o ka kaʻa me nā hoʻololi, fuses, nā mea hoʻopili koʻikoʻi a me nā mea kōkua, nā relays, ka mahana, nā mea induction, etc., he mea paʻakikī. Nui nā ʻano hewa, a he mea pono e nānā a hoʻoponopono i nā pilikia me ke kōkua o ka control schematic diagra...Heluhelu hou aku -
ʻO ka nānā ʻana i ka hihia hemahema maikaʻi: ʻO Shaft current ka hacker o ka ʻōnaehana lawe kaʻa
ʻO Shaft current kahi mea pepehi kanaka maikaʻi loa o nā kaʻa kaʻa like ʻole, nā kaʻa nui, nā mīkini uila kiʻekiʻe a me nā mea hana, a he mea pōʻino loa ia i ka ʻōnaehana lawe kaʻa. Nui nā hihia o ka hāʻule ʻana o ka ʻōnaehana bearing ma muli o ka lawa ʻole o ka shaft i kēia manawa. ʻO nā hiʻohiʻona ...Heluhelu hou aku -
ʻEhā mau kūʻē kūʻē ʻana i ka hana i ka wā o ke koho ʻana i ka slot rotor kaʻa!
ʻO ke ʻano a me ka nui o nā slot rotor he hopena pololei i ke kūʻē o ka rotor a me ka leakage flux, ka mea e hoʻopili ai i ka pono o ka kaʻa, ka mana mana, ka kiʻekiʻe kiʻekiʻe, ka torque hoʻomaka a me nā hōʻailona hana ʻē aʻe. He mea koʻikoʻi ka hana i hoʻopili ʻia i ka m...Heluhelu hou aku -
Ka nānā 'ana i nā pilikia ma'amau i loko o nā ʻōnaehana holo kaʻa
ʻO ka hāʻule ʻana o ka bearing kahi ʻano paʻa ʻole o ka hemahema kaʻa, he pilina maikaʻi loa me ke koho, hoʻonohonoho ʻana a me ka hoʻohana ʻana a me ka mālama ʻana i nā bearings. Ua hui pū ʻo Ms. i kekahi mau hihia loiloi maoli a me ka hōʻiliʻili ʻikepili e hoʻokaʻawale i nā hemahema a me nā kumu o ka rolling bearin...Heluhelu hou aku -
Nā kumu o ka haʻalulu i ka wā o ka hana ʻana o nā motika pahū a me nā hopena no ka haʻalulu kaʻa
He ʻano kaʻa kaʻa hiki ke hoʻohana ʻia i nā mea kanu puhi ahi a pahū. Hoʻokaʻawale lākou a ʻaʻole hoʻohua i nā huna huna i ka wā e hana ai. Hoʻohana nui ʻia lākou i nā mines lanahu, aila a me ke kinoea, petrochemical a me nā ʻoihana kemika. Eia kekahi, hoʻohana nui ʻia lākou i ka textile, metala ...Heluhelu hou aku -
Introduction to Motor Efficiency
Pehea e hoʻomaikaʻi ai i ka pono kaʻa? Hoʻopili ʻia kēia ʻoihana o ka kaʻa e ka liʻiliʻi o nā poho, me nā poho kū'ē, nā poho mechanical i hoʻokumu ʻia e ka friction, nā poho i hoʻoiho ʻia e ka dissipation o ka ikehu magnetic i loko o ke kumu, a me nā poho like ʻole e pili ana i ke ʻano o nā mea i hoʻohana ʻia. ...Heluhelu hou aku
