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Ha’adda uu shaqaalaha ah

Waxaannu aaminay caawiyaasha

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+86 18766446695

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IKULU GAA

Hiwaar buuxiisaha xirfadeeda

company
Borofaylka shirkadka
Jinan Nenghua Electromechanical Equipment Co., Ltd.

Jinan Nenghua, Ltd. waa shirkad gaar ah ee uu u sameeyso uu u sameeyso ah Daryeelka dacbadeedka, ganacsiga dacbadeed, ganacsiga taariikhda sare, daryeelka soo wargelinta dacbarada, Daryeelka ganacsiga, nidaamka lacagta guudka, lacagta bateriya, lacagta la xiriirada ee la xiriirada ee raaxada, Daryeelka dacbarada ee DC, sare ee aawadeed ee daboolka ah ee waxyaabaha joogta ah; dalka ee kaalmooyinka, iyo nidaadka kaalmooyinka kaalmooyinka.

Duwankanaga waxaa si badan looga dalbaney, imtixaamiyada guriga, duwanka, beelada iyo dooneyada, aerospace, imtixaanka dacyada korontada, qalabka kaalmooyinka ee ku saabsan, xoogga cusub iyo alaab badan.

Jinan Nenghua, Ltd. Si aad u dhaqaalaysaa ISO9001: 2001 nidaamka maamulka xirfadda iyo GJB9001A‑2001 shahaadada dhaqaalaha ciqaada. Isku socodka ee uu uu aqoonsan ee mashaarka ah, Lacagta ee aasaasiga ah ee waxyaabaha ah ee waxbarashada ah ee waxbarashada ah ee waxey ka siibnaya aqoonsashada sare oo kale, ..

Shirkadu wuxuu u qaadanayaa cusub ee tekononka ah sidii shuruudaha horumarinta diyaarinta, Jaamacadda waxbarashada waxbarashada ee Shiina, iskuulka xirfadeed iyo tekojiyadiisa ee Huazhong iyo maxooyin kale, kuwaasoo kaalmooyinka xirfadeed ee teknologeedka ah ee ku saabsan. Duwanka lacagta dacbadeed iyo nidaamka imtixaanka ee awgeed ah ayaa heleysaa aqoonsiyo badan shahaadada qaranka.


4 2013
Markaas ah
530+
Buugadda dalka
6 100+
Shaqaada shaqada
Wax yaqaada
Adeega
Halkan ka sii akhriso
WHYDEHILA
Waxaan isku wadajinayaa fasaadka ee waxbarashada ee waxbarashada ah iyo adeegga ee aasaasiga ah, si aad u aamin kartaa xafiiska sare ee la xiriira.
01

Dugta ah iyo aaminka

Nidaamka lacagta dacburka waxaa bixiyaa shaqo la xiriirta oo uu aamin ah, waxaa ku jira darteed kala badbaado, si uu u sameeyo shuruudaha shaqada, wuxuu kaalmeysaa shaqada waqti dheer oo sii-socda ah, wuxuuna u siinayaa siinayaa badbaadada iyo talagalay.

02

Fasuraadka ah

Shaqada waxbarashada fabriga, imtixaanka da'da ee da'da, iyo jawaad la xiriira, Waxaan si fiican u dhaqdhaqaaqaysaa hawl walba, si aynu u dhaqdhaqaaqayso.

03

R&D

Waxaan u sameyn kartaa kaalmooyinka dacbarada ee la xiriirta, xafiiska guriga ee uu uu kaxayn kartaa xaaladaha kala duduwan, si degdeg ah u sameeyo xafiiska lacagta dacbarada.

04

Adeegyada

Waxaan bixinayaa adeegyo ugu dhamaada, xafiiska kala-talinta iyo ku bixinta midka ee waxbarashada ee iibsiga iyo masruufka, in uu jawaab deg degdeg ah iyo iskaaga u baahan.

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Inta 2013. Wargelinta ah
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30+ Buugadda soo baabuurta
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100+ Shaqaalada aqoon ah
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20.000 m² Aasaasiga sameynta
Goobaha guud
Goobaha ugu dambeya
高电压整流直流电源
Daryeelka jahaaradda DC

Safaahin kharashka: Daryeelka daran ee DC ee la sii daqsiyeyso sare ee uu uu uu uu uu uu uu uu ku beddelay Waxbarashada ah Inta caadiga la xiriirta waxaa ka soo baxaa kilovolt dhawr iyo boqol oo kilovolt, waxaa kala duwan boqol watt iyo toban iyo kilowatt. Shaqaadigiisu waa inaad ka bixisaa xoogga la xiriira DC ee uu u baahan kartaa uu u baahan yahay uu uu uu uu u baahan. Laakiin ka mid ah daryeelka dhashaha DC, Dhibaatooyinka daryeelka daran ee ee uu sii la siibsaneyso, Maamulka iskuurka ee korontada, iyo qadhiidhka shaqada la joogo. Markii uu uu galo toban-dood kilovolt, xisaalka biyaha la xiriira lama xiriiri karo, waa in la isticmaalaa mushaarka saliidda.

大电流整流直流电源
Lacagta badbaadada dakhliga DC

Safaahin kharashka: Daryeelka dhaqaalaha taariikhda DC ee la xiriirta iskaafeeda ah waa aqoonta ee DC codsiyada gaar ah ee ah Qaarkoodu waa aqoonta waxbarashada ee waxbarashada, sida caadiga ah uu ka yihiin kun ee amperee kun-yamo ah ampere, haddii uu uu uu uu uu sii gaar ah. Usuulka shaqaalaha aasaasiga ah waa sidan soo socda: markii uu uu isku dhacay oo uu uu uu dhacayso, waxaa loogu guximaysaa waxbarashada DC ee la beddelayso oo lagu sameeyaa waxqabadka ee thyristor ama diod-diyood. Dadka waxaa lagu kala wadajiyaa xirfadeedka ee la xidhiidha ee la xiriira. Laakiin ka mid ah daryeelka dhakhtarka dhakhtarka ee DC, shirkadda daryeelka sare ee la xiriirta la xiriira, ma jiro xagga gala, laakiin u sare

周期换向(双极性)导极整流电源
Waxbarashada ee xirfadda (Bipolar)

Waxbarashada dhaqaalaha: Lacagta la xiriirada dhaqaalaha waxaa kaalmada daran gaar ah ee DC, oo si gaar ah uu uu uu uu uu uu uu uu uu uu uu uu aqoonsan uu uu uu uu uu aqoonsan uu dhibaney Qareeji DC-qabadka waqtiga shaqaalaha. Shaqaalkiisu waa si uu uu si uu uu uu uu uu uu uu uu uu uu uu uu uu uu uu uu uu uu uu uu uu uu aqoonsan. amarka, Sidaas oo kale uu uu u sameeyo xasooyinka shaqada (saayad xisaabta ee uu u sameeyo shuruudaha ee kaalmada). Lacagta waxaa ugu horey loogu talagalay uu uu u yahay xirfadeed, iskuulka iyo isku xirfadeed. Waxyaalooyinka uu uu uu uu uu uu uu uu uu uu uu uu uu uu uu uu u yahay, inta la xiriirka isbeddeeda uu si uu u kordhisaa

IGBT高频开关电源
IGBT

Safaahin kharashka: IGBT ee la xiriirta dakhliga sare ee IGBT goobta ee goobta (IGBT) sidii waxyaabaha daryeelka ee ku saleysaa xafiiska uu uu uu ku saleyso ee xafiiska sare ee PWM. Usuulka shaqada aasaasiga ah waa sidan: Xoogka AC saddex faqageed waxaa la wanaagsanaysaa oo lagu sameeyaa, si uu soo sameeyo luuqadada DC, Markaas waxaa lagugu guurista AC (ada caadi ah 10 kHz to 50 kHz) ee IGBT. Markii la siiyo kor ama hoosayso, waxaa ugu dambeysaa waxaa la siibsanaysaa oo lagu sameeyaa, si aad u bixisaa luqadda DC ama dhamaan. Lacagta dhinaca gaar ah ee tiiristor, IGBT ee la xiriirta iskuulka sare, waxay ka kordhisaa safka shaqada.

直流远距离供电设备(直流远供系统)
Qaarraadka lacagta badan ee DC

Safaahin kharashka: Nidaamka lacagta dhakhtarka ee DC ee la xiriirta waa nidaamka ku bixisaa dakhliga ee la xiriirta oo uu qaadaa xoogga korontada DC dibada ku socdaabaha. Nidaamku wuxuu ku jira labo qeyb weyn ee: qalabka xafiiska ee hareerada (xuurka dhaw) iyo qalabka ee furta. Qaarraadka xafiiska uu koriyaa oo uu uu ka beddelaa xoogga AC ama ee -48V DC, kuwaas waxaa laga soo wareeysaa meelaha dheer oo ku saabsan shabakalka xirfadeedka ee rugta raadka ah ama uu uu dambayso. Ee ku dhacdo. Qaarraadka ee furaaa DC uu uu uu uu uu uu uu uu u baahanuhay, AC 220 V, etc. waxaa bixiyaa qalabka ururka xiriirka ee furan ama waxbarashada guriga. Kitonkaasu wuxuu aasaasiga ah ah

交流远程供电系统(交流远距离供电设备)
Nidaamka lacagta badbaadada AC

Wareysiga xirfadeedka AC Wadooyinka iyo rugaha la xiriirka. Nidaamku waxay ku jiraan labo qaso ee weyn: iskuulka ee iskuulka iskuulka iskuulka ah iyo iskuulka ee furan (isu soo-socda). Waxbarashada darteed, iskuulka xarunta ee waxyaabaha uu ka koribsadaa sharciga ee AC uu ka horeysaa boqol kun uu uu uu uu u yar. Markaas waxaa lagu soo wareeysaa meelaha dheer oo kale, haddii iskuulka xiriirka uu uu uu uu uu uu uu uu uu uu u baahan uu u baahan qaarka lacagta (ii., AC 220V), sidaas oo kale u bixiyaa qaarka kaalmada AC ee aad u aamin karo. Nidaamka kaalmada ee la xiriirta

单相变频电源
Lacagta shaqada laabta shaqaalaha ah

Safaahin kharashka: Lacagta dhaqaalaha ee la xiriirta isku xirfadeedka ee la xiriirta ee AC ee la xiriira, oo ka shaqeeya IGBT/PWM teknologiyada saban. Waxaa u diyaarin kartaa xoogsashada uu uu u dhacaysaa (fsaha kaliya 220V/50 Hz) AC ee saafi ah ee uu uu uu uu uu uu uu la xiriira. Qiimahaasu waxay ku leeyihiin awooyinka uu u sameeyo shahaadadda ee dalka ee wadamada ee wadamada ee sidaas oo kale (Saa kale) 110 V/60 Hz, 220 V/50 Hz, 240 V/50 Hz ee uu uu uu uu uu uu uu u soo guud ee korontada ee u soo guuda midhaha. Laakiin ka mid ah lacagta jaahilka ee guurka la xiriirta, ee lacagta shaqada ee gaar ah (0)

电力专用逆变电源
Daryeelka xoogta ee gaar ah ah

Safaahin kharashka: Integreedka ee ku gaar ah ee sharciga ee ku saabsan oo uu uu aamin karo kaalmooyinka AC, Rooyinka iyo booska kaalmada daryeelka. Shaqaadigiisu waa in uu u soo gudhayso daryeelka DC (DC 110V ama DC 220 V) AC AC (AC 220V ama AC 380 V) hooyada caafimaad ku yaal nidaamka xagga guuraha, kuwaas oo ka mid ah xagga xirfadda, xiriirka, Socodka, badbaadada lacagta iyo xaaladaha degta ah. Duwanu waxay kaalmeysaa labo fudmood shaqeynaya: AC aasaasiga ah (qaabiso) ama uu aasaasiga ah DC (guurta guryaha ee ee uu uu uu uu uu uu uu uu uu uu u yahay).

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