Itandukaniro hagati ya moteri ya NEMA na moteri ya IEC.

Itandukaniro hagati ya moteri ya NEMA na moteri ya IEC.

Kuva mu 1926, Ishyirahamwe ry’inganda zikoresha amashanyarazi (NEMA) ryashyizeho ibipimo ngenderwaho kuri moteri ikoreshwa muri Amerika ya Ruguru. NEMA ihora ivugurura kandi itangaza MG 1, ifasha abakoresha guhitamo no gukoresha moteri na generator neza. Harimo amakuru afatika kumikorere, gukora neza, umutekano, kugerageza, gukora, no guhimba ibizunguruka (AC) hamwe na moteri ya moteri (DC). Komisiyo mpuzamahanga y’ikoranabuhanga (IEC) ishyiraho ibipimo bya moteri ku isi yose. Kimwe na NEMA, IEC itangaza ibisanzwe 60034-1, Imiyoboro ya Moteri ku isoko ryisi.

Ni irihe tandukaniro riri hagati ya NEMA na IEC? Imodoka ya moteri y'Ubushinwa ikoresha IEC (igipimo cy’iburayi) naho NEMA MG1 ni igipimo cy’Abanyamerika. Icyibanze, byombi birasa. Ariko nanone biratandukanye gato ahantu hamwe. Igipimo cya NEMA hamwe na IEC biratandukanye mubintu bikoresha ingufu za moteri no kuzamuka kwa rotor. Impamvu yo gukoresha ingufu za moteri ya NEMA ni 1.15, naho IEC (Ubushinwa) ingufu ni 1.Uburyo bwo gushyira ibimenyetso mubindi bipimo biratandukanye, ariko ibyingenzi ni bimwe.

Kugereranya gutandukanye

Muri rusange, itandukaniro nyamukuru ni itandukaniro rinini mubunini bwubukanishi no kwishyiriraho. IEC irakaze cyane mubijyanye na kashe. Kubijyanye nibisabwa n'amashanyarazi, Nema ibisabwa byamashanyarazi bifite ibintu birebire birenga 1.15 hamwe nibisabwa cyane muri UL.

Kugereranya itandukaniro nyamukuru hagati ya moteri ya Nema na IEC

Kugereranya ingano ya moteri ya Nema na IEC

Mugihe NEMA na IEC bifite byinshi bisa, hariho itandukaniro ryibanze hagati yimodoka zombi. Filozofiya ya NEMA ishimangira ibishushanyo mbonera bifatika. Kuborohereza guhitamo n'ubugari bwo gushyira mu bikorwa ni inkingi ebyiri zifatizo muri filozofiya yacyo; IEC yibanze ku gusaba no gukora. Guhitamo ibikoresho bya IEC bisaba urwego rwohejuru rwubumenyi bukoreshwa, harimo gupakira moteri, cycle yumurimo, hamwe nubushakashatsi bwuzuye. Mubyongeyeho, NEMA ishushanya ibice bifite umutekano bishobora kuba hejuru ya 25% ya serivisi, mugihe IEC yibanda kumwanya no kuzigama.

Icyiciro cya IE5 Ingufu.

Icyiciro cyiza cya IE5 nicyiciro cya moteri cyashyizweho na komisiyo mpuzamahanga y’amashanyarazi (IEC) cyerekana urwego rwo hejuru rwingufu zingirakamaro mugushushanya moteri. Mu Bushinwa, icyiciro cya IE5 gikora neza kijyanye n'igihugu'kwiyemeza gukoresha tekinoroji ikora neza no kugabanya ikirere cyayo. Moteri ya IE5 igera ku mikorere isumba iyindi, igabanya igihombo cyingufu mugihe ikora, igera ku kuzigama kwinshi ninyungu zibidukikije.

NEMA ntabwo yatanze ibisobanuro kuri IE5 kumasoko yo muri Amerika ya ruguru, nubwo bamwe mubakora ibicuruzwa barimo kwamamaza moteri ikoreshwa na VFD nkuko“gukora cyane.”Igitekerezo kimwe kijyanye no kugera kuri IE5 ihwanye ningaruka zingirakamaro hamwe na drives yihuta yimodoka yuzuye kandi igice. Moteri yimodoka ikomatanyije ikoresheje ferrite-ifashijwe na tekinoroji yo kwanga ni ikindi gisubizo gitanga urwego rwa IE5 rwimikorere kandi rworoshya gushiraho mugihe gikuraho insinga zihenze nigihe cyo kwishyiriraho.

Kuki gukoresha ingufu ari ingingo ishyushye?

Moteri na sisitemu ya moteri bigera kuri 53% byokoresha amashanyarazi kwisi. Moteri irashobora kuguma ikoreshwa mumyaka 20 cyangwa irenga, bityo ingufu zikoreshwa na moteri zidakora neza zirundanya ubuzima bwibicuruzwa, bigatera guhangayika bitari ngombwa kuri gride. Mu kwibanda ku guhitamo moteri nziza yo kunoza imikorere muri sisitemu no kwirinda ibyuka bihumanya ikirere, ingaruka z’ibidukikije no kuzigama amafaranga birashobora kugabanuka, bishobora guhabwa abakiriya. Usibye kugabanya imyuka ihumanya ikirere hamwe nigiciro cyingufu, moteri ikora neza irashobora kandi kuzamura ubwiza bwikirere, kugabanya ibikoresho byigihe, no kongera umusaruro w-abakoresha.

Ibyiza bya moteri ya Mingteng

Anhui Mingteng (https://www.mingtengmotor.com/. , hamwe na sisitemu yibicuruzwa bifite moteri ikiza 5% kugeza 30%. Anhui Mingteng nikirango gikunzwe muguhindura moteri yo kuzigama ingufu!

Uburenganzira: Iyi ngingo niyongeye gusubiramo numero rusange ya WeChat "今日电机", umwimerere wamberehttps: //mp.weixin.qq.com/s/aycw_j6BV0JJiZ63ztf5vw

Iyi ngingo ntabwo ihagarariye ibitekerezo byikigo cyacu. Niba ufite ibitekerezo cyangwa ibitekerezo bitandukanye, nyamuneka udukosore!