Pehea e koho ai i ka lako mana hiki ʻole ke hoʻopau ʻia o UPS no CMM

ʻO ka mea mua, e hoʻoholo i ka mana o nā lako, ma ke ʻano laulā, ʻo ka mana o ka PC maʻamau a ʻoihana paha ma kahi o 200w, ʻo ka MAC he 300w, aia ke kikowaena ma waena o 300w a me 600w, a ʻo ka waiwai mana o nā lako ʻē aʻe e hiki ke kuhikuhi i ka manual kuhikuhi o nā lako.

ʻO ka mea mua, e hoʻoholo i ka mana o nā lako, ma ke ʻano laulā, ʻo ka mana o ka PC maʻamau a ʻoihana paha ma kahi o 200w, ʻo ka MAC he 300w, aia ke kikowaena ma waena o 300w a me 600w, a ʻo ka waiwai mana o nā lako ʻē aʻe e hiki ke kuhikuhi i ka manual kuhikuhi o nā lako.

ʻO ka mana o ke kākoʻo, ka pānaehana pūnaewele ma waena o 0.5 a me 0.7, a ʻo ka mana o ke ʻano pūnaewele maʻamau he 0.8. No ka hoʻohālikelike ʻana i ka UPS me ka hāmeʻa, e hoʻohana i ka mana hoʻopuka maoli o ka UPS ma ke ʻano he kumu.

Wahi a ke koho ʻana o ke kaiapuni hoʻohana hiki ke puʻunaue ʻia i UPS ʻoihana a me cMakuahineUPS kūʻai. Hoʻololi nā UPS ʻoihana i nā kaiapuni ʻino, a ʻoi aku ka kiʻekiʻe o nā koi o nā UPS kalepa no ke kaiapuni.

Hoʻokaʻawale pinepine ʻia ka UPS i ka alapine mana a me ke alapine kiʻekiʻe ʻelua. Hoʻokumu ʻia ka alapine mana UPS me ka rectifier thyristor, ka inverter IGBT, ka bypass a me ka mea hoʻololi hoʻokaʻawale alapine mana. ʻO ke alapine o ka rectifier a me ka mea hoʻololi he 50Hz.

ʻO ka maʻamau, ʻo kahi UPS alapine kiʻekiʻe he IGBT rectifier alapine kiʻekiʻe, kahi mea hoʻololi pila, kahi inverter a me kahi bypass. ʻO ka alapine hoʻololi o nā rectifier IGBT maʻamau i kekahi mau K a i nā ʻumi o KHz, a i ʻole a hiki i nā haneli o KHz, i hoʻohālikelike ʻia me ka alapine mana 50 hz, i kapa ʻia ʻo UPS alapine kiʻekiʻe.

Me ka hoʻomohala ʻana o ka ʻenehana uila mana a me nā mea hana mana alapine kiʻekiʻe. Ua ulu mālie nā huahana UPS ma ka ʻāpana mana liʻiliʻi a me ka waena i nā UPS alapine kiʻekiʻe a me ke alapine kiʻekiʻe, kahi i hōʻailona ʻia e ka nui o ka mana, ka liʻiliʻi a me ke kaumaha māmā. Eia nō naʻe, i ke kaʻina hana o ka lako mana UPS alapine kiʻekiʻe, aia kahi hoʻololi o nā lako mana pālua. Hōʻike ka topology alapine kiʻekiʻe UPS i kekahi mau hemahema kūlohelohe i ka wā e hoʻohana ai, kahi e hoʻopilikia ai i ka hoʻohana palekana a me ka hana o UPS.

E ʻoluʻolu e hoʻokaʻaʻike mai iā mākou inā he mau nīnau a ʻōlelo aʻoaʻo paha ma overseas0711@vip.163.com