690v Ifashayobora Ifashayobora Kumashanyarazi Gukosora no Kuringaniza Imizigo Ishusho

690v Ifashayobora Ifashayobora Kumashanyarazi Gukosora no Kuringaniza Umutwaro

Ibisobanuro bigufi:

690v Akayunguruzo gakomeye gashingiye kumasosiyete yacu uburambe bwimyaka myinshi, nibicuruzwa byizewe cyane.Umukoresha arashobora gushiraho ibipimo kugirango ibikorwa byoguhuza byungurura apf bishobora icyarimwe gushungura icyarimwe, guhuza imbaraga imbaraga zidasanzwe, kwishyura ibyiciro bitatu bitaringanijwe, no kwishyura ibyangiritse kuri voltage, nibindi.

Sisitemu ikora ya sisitemu igizwe na moderi imwe cyangwa nyinshi za AHF hamwe na ecran ya HMI itemewe.Buri cyiciro cya AHF ni sisitemu yigenga yo gushungura sisitemu, kandi abayikoresha barashobora guhindura iboneza rya sisitemu yoguhuza sisitemu wongeyeho cyangwa ukuraho AHF module.

AHF iraboneka muburyo butatu bwo kwishyiriraho: rack yubatswe, urukuta rwubatswe, kabine yashizwemo.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Ibiranga

690v ikora amashanyarazi ni ubwoko bushya bwibikoresho bya elegitoronike yo gushungura imbaraga zoguhuza imbaraga hamwe nindishyi zingufu.Irashobora gukora igihe nyacyo cyo kuyungurura no kwishyurwa kumurongo uhuza (ingano ninshuro byahinduwe) nimbaraga zingirakamaro, kandi ikoreshwa mugutsinda ibibi byo guhagarika imigenzo gakondo hamwe nuburyo bwindishyi zifatika zayunguruzo gakondo, bityo bikamenyekanisha imikorere ya sisitemu yo guhuza hamwe na ibikorwa byindishyi zingufu.Mubyongeyeho, ikoreshwa cyane mububasha, metallurgie.ibikomoka kuri peteroli, icyambu, imiti n’inganda n’amabuye y'agaciro.

1. Imigenzereze myinshi yo kugenzura kuri sisitemu yo gukurikirana / kure.
2. Chip ya IGBT na DSP nibirango byizewe.
3. Kugenzura neza izamuka ryubushyuhe bwibikoresho.
4. Kumenyera ibidukikije bikaze hamwe nibidukikije bya gride.

5. Inzego eshatu topologiya, ingano nto kandi ikora neza.
6. DSP + FPGA yubatswe, imbaraga zo kubara byihuse.
7. ≥20 modules zahujwe, kandi buri gice gishobora gukora cyigenga.
8. Tanga serivisi yihariye kumiterere, software, ibyuma nibikorwa.

Akayunguruzo ka 690v gakorera kumurongo wa 3 utabogamye (NPC) topologiya.Nkuko bigaragara muri hejuru, imiterere gakondo ya 2 ya topologiya yumuzingi igizwe na 6 IGBTs (ibikoresho 2 byamashanyarazi kuri buri cyiciro pin ninzira igezweho), naho muri topologiya yo murwego 3, hariho IGBT 12 (muri buri cyiciro cya 4 IGBT ibikoresho byamashanyarazi kumapine n'inzira zigezweho).

Inzira ya topologiya yo mu rwego rwa 3 irashobora gutanga ingufu za voltage eshatu mubisohoka, harimo DC ya bisi nziza ya voltage, zero zero na DC ya bisi mbi.Inzira ebyiri zo murwego rwa topologiya zishobora gusohora gusa voltage nziza kandi mbi.Muri icyo gihe, urwego rwibice bitatu bya topologiya ruzenguruka kandi rutanga ubuziranenge bwiza kandi bwiza bwo guhuza ibicuruzwa biva mu mahanga, bityo bikagabanya ibisohoka muyungurura ibisabwa hamwe nigiciro kijyanye.

Ibisobanuro

Umuyoboro w'umuyoboro (V)	200/400	480		690
Umuyoboro wa voltage	-20% - + 20%	Max 500v		-20% - + 10%
Umuyoboro wa interineti (Hz)	50/60 (-10% - + 10%)
Ubushobozi bwo gushungura	Biruta 97% kumutwaro wagenwe
Uburyo bwo kwishyiriraho CT	Gufunga cyangwa gufungura (Gufungura loop birasabwa mubikorwa bisa)
Umwanya wa CT	Uruhande rwa gride / uruhande
Igihe cyo gusubiza	10m cyangwa munsi yayo
Uburyo bwo guhuza	3-wire / 4-wire
Ubushobozi burenze	110% Igikorwa gikomeje, 120% -1min
Inzira ya topologiya	Inzego eshatu
Guhindura inshuro (khz)	20kHz
Umubare wimashini zibangikanye	Kuringaniza hagati ya module		≤20
	Imashini ibangikanye na HMI iyobowe		Ntabwo arenze 8 module irasa
Kugabanuka	Igice icyo aricyo cyose gishobora guhinduka igice cyonyine
Imiyoborere idahwitse	Birashoboka
Indishyi zidasanzwe	Birashoboka
Erekana	Nta ecran / 4.3 / 7 ecran ya ecran (bidashoboka)
Umurongo uriho (A)	50、75、100、150、200	50、75、100、150、200		100
Urwego ruhuza	Urutonde rwa 2 kugeza kuri 50
Icyambu cy'itumanaho	RS485
	URASHOBORA protocole, RJ45 Imigaragarire, kugirango itumanaho hagati ya module
Urwego rw'urusaku	＜ 56dB Max kugeza ＜ 69dB (bitewe na module cyangwa imitwaro)
Ubwoko bwo kuzamuka	Inama y'Abaminisitiri	Urukuta rwubatswe, rushyizwe hejuru, kabine
Uburebure	Gutanga imikoreshereze ＞ 1500m
Ubushyuhe	Ubushyuhe bwo gukora: -45 ℃ --55 ℃, gukoresha imikoreshereze iri hejuru ya 55 ℃
	Ubushyuhe bwo kubika: -45 ℃ --70 ℃
Ubushuhe	5% - 95% RH, kudahuza
Icyiciro cyo kurinda	IP20
Igishushanyo / kwemeza	EN 62477-1 (2012), EN 61439-1 (2011)
EMC	EN / IEC 61000-6-4, Icyiciro A.
Icyemezo	CE, CQC

Kwerekana ibicuruzwa

noker_ibikorwa_ibisobanuro_byungurura_ibibaho

Imbaraga zungurura imbaraga zifata ibyuma byububiko bwa DSP + FPGA, nibigize nibiranga ubuziranenge.Ubuhanga bwo kwigana ubushyuhe bukoreshwa mugushushanya ubushyuhe bwa sisitemu, kandi igishushanyo mbonera cyumuzunguruko wa PCB cyerekana uburyo bwo kwigunga bwizewe bwumuvuduko mwinshi kandi muto, utanga garanti yumutekano wa sisitemu.

Gusaba

Akayunguruzo gashobora gukoreshwa 690v gashobora gukoreshwa cyane muri sisitemu y’amashanyarazi, amashanyarazi, ibikoresho byo gutunganya amazi, inganda zikomoka kuri peteroli, amazu manini manini n’inyubako zo mu biro, inganda za elegitoroniki zisobanutse neza, uburyo bwo gutanga amashanyarazi ku kibuga cy’indege / ku cyambu, ibigo by’ubuvuzi n’ibindi.Ukurikije ibintu bitandukanye bisabwa, ikoreshwa rya APF ikora muyunguruzi rizagira uruhare mukwemeza ko amashanyarazi yizewe, kugabanya kwivanga, kuzamura ibicuruzwa, kongera ubuzima bwibikoresho, kugabanya ibyangiritse nibindi.

Akayunguruzo gakomeye gakoreshwa cyane cyane hepfo:

1) Data center na sisitemu ya UPS;

2) Amashanyarazi mashya kubyara ingufu, urugero PV nimbaraga z'umuyaga;

3) Gukora ibikoresho byuzuye, urugero silicon imwe ya kirisiti, semiconductoe;

4) Imashini itanga inganda;

5) Sisitemu yo gusudira amashanyarazi;

6) Imashini zikora inganda za plastiki, urugero imashini zisohora, imashini zitera inshinge, imashini zibumba;

7) Inyubako y'ibiro n'amasoko;

Serivise y'abakiriya

1. Serivisi ya ODM / OEM iratangwa.

2. Kwemeza byihuse.

3. Igihe cyo gutanga vuba.

4. Igihe cyo kwishyura cyoroshye.

Kugeza ubu, isosiyete irimo kwagura cyane amasoko yo hanze ndetse n'imiterere y'isi.Twiyemeje kuba umwe mu masosiyete icumi ya mbere yohereza ibicuruzwa mu mahanga mu bicuruzwa by’amashanyarazi bikoresha amashanyarazi mu Bushinwa, akorera isi n'ibicuruzwa byujuje ubuziranenge kandi tugera ku nyungu n’abakiriya benshi.