China Nebula 500kW800V EV Power Battery Dual-Channel Regenerative Charge / Discharge Test System moetsi le mofani oa thepa |Nebula

Nebula 500kW800V EV Power Battery Dual-Channel Regenerative Charge/Discharge Test System

Ena ke tsamaiso ea matla a mabeli, e nang le likanale tse peli e etselitsoeng ka ho khetheha tlhahlobo ea betri ea motlakase ea bobeli e nang le matla a phahameng le lisebelisoa tsa ho etsisa tse phahameng ka ho fetesisa.E khona ho fana ka tlhahiso ea curve ea matla a millisecond ka ho nepahala le ho feto-fetoha ha maemo, e etsa hore e be e loketseng bakeng sa tlhahlobo ea pakete ea betri ea Li-ion ea matla a phahameng.

Ho feta moo, e lumella liteko tsa papiso ea betri ho etsoa ho latela IEC, SAE, GB le litekanyetso tse ling, ka hona e fana ka liteko tse felletseng tsa ts'ebetso ea motlakase bakeng sa libeteri tsa motlakase tsa EV/HEV le ho fana ka lintlha tsa tlhahlobo bakeng sa bahlahisi ba betri le ba EV kapa lilaboratori ho lekola kakaretso. boleng ba libeteri.

TS'ELISO HONA

LIKAROLOANA

E sebelisa theknoloji ea SiC le ho ithorisa ka ts'ebetso ea ho khutlisa matla a betri, sistimi ena e fana ka ts'ebetso e tsotehang ea ho tjhaja le ho ntša chelete e fetang 96.1%, ho feta ea lisebelisoa tse tloaelehileng tsa theknoloji ea IGBT (92%).Ho feta moo, e fokotsa mocheso o hlahisoang nakong ea ts'ebetso ho fihla ho 50% e le hore e fokotse litšenyehelo tsa motlakase bakeng sa boemo ba moea le ho lelefatsa bophelo ba ts'ebeletso ea lisebelisoa tsa elektroniki, ha e ntse e fokotsa lerata la ho tima lisebelisoa le ho ntlafatsa boiketlo ba basebetsi.

E na le ho nepahala ha motlakase o phahameng haholo ho fihla ho 0.01%, ho nepahala ha hona joale ho fihla ho 0.03%, le ho fetola ka mokhoa o ikemetseng oa boemo ba hona joale ka nako ea karabelo e ka tlaase ho 4 milliseconds le nako ea ho fetoha e ka tlase ho 9 milliseconds.E khona ho ts'ehetsa marang-rang a 20 millisecond ho khotsofatsa mefuta e fapaneng ea liteko tsa nako ea nnete.

LIEKETSENG TS'OANELO

Matla	500kW
Matla a kenyang	380VAC±10%
Matla a phahameng a tlhahiso	500kW
Boemo ba IP	IP32
DC Channel	2 CH
Hona joale	Channel e le 'ngoe-500A-500A, khokahano e tšoanang ho fihlela ho 1000A-1000A
Sebaka sa motlakase	30V-800V
Ho nepahala ha motlakase	<0.01% FS (25℃±10)
Sebaka sa hona joale	±(50mA~500A)
Ho nepahala ha jwale	＜0.03%FS (ka mophato ka mong) (kanale e le 'ngoe e ts'ehetsa mekhahlelo e 4 ea sehlopha se tlase, tšehetso e ts'oanang ea 8 ea sehlopha se tlase)
Karabo ea hajoale	＜4ms
Bophara bo fokolang ba Pulse	30ms
Bonyane ba hona joale ba tlhahiso	20mA