Soo-saare Wareejiyaha Wareega ee Tayada Sare ee DC

CDADAwaa soo saaraha la isku halayn karo iyo alaab-qeybiyaha DC-ga wareegga wareegga. Alaabtayadu waa kuwo tayo sare leh, la isku halayn karo, iyo tignoolajiyad ahaan horumarsan. Waxaan ku takhasusnay horumarinta xalal ku habboon warshadaha sida tamarta cusub, oo ku siinaya adeegyo dhammaystiran, hal-joojin OEM ah.

Waa maxay Wareegtada DC?

A Xakamaynta wareegga DC waa qalab ilaalin gaar ah oo loogu talagalay in lagu kala gooyo wareegyada tooska ah ee hadda (DC) ee culeyska xad dhaafka ah, wareegga gaaban, ama xaaladaha cilladda. Si ka duwan jabiyayaasha AC ee ka faa'iidaysanaya isdhaafsiga eber ee hadda jira (100-120 jeer ilbiriqsi kasta oo ah 50/60Hz), jebiyeyaasha DC waa inay xoog ku damiyaanjoogto ah, gees aan jiho lahayn taas oo ka maqan sifooyin is-daminta. Farqiga aasaasiga ah wuxuu u baahan yahay tignoolajiyada casriga ah ee deminta arc, taasoo ka dhigaysa jebinta DC jir ahaan ka weyn, ka adag, oo ka qaalisan dhigooda AC.

Xakamaynta wareegyada DC waxay ku shaqeeyaan inta u dhaxaysa kala duwanaanshaha danabka12V ilaa 1500V DC, oo leh qiimaynta hadda jirta2A ilaa 2500A. Waxay u adeegaan sida qaybaha ilaalinta muhiimka ah ee nidaamyada photovoltaic (PV), nidaamyada kaydinta tamarta batteriga (BESS), gaadhi koronto (EV) ku dallaca kaabayaashacture, xarumaha xogta leh qaybinta korontada DC, warshadaha DC kontaroolada motor, iyo hababka korontada badda.

Caqabadda xudunta u ah joojinta DC waxay ku jirtaafiisigiska dabar goynta arc: DC arcs waxay ilaalinayaan tiirarka balasmaha ee heerkulka ka sarreeya 10,000 ° C, waxay u baahan yihiin dhererka qasabka ah, qaboojinta, iyo deionization iyada oo loo marayo meelaha magnetic, arc chutes, iyo qalabka xiriirka gaarka ah.

Qaybaha Alaabta & Habaynta

Kala soocidda	Nooca	Xaddiga hadda/Voltage	Astaamaha Muhiimka ah
By Dhismaha	DCMCB (yar)	2A - 125A, 250V - 1000V DC	DIN-ku-kordhinta tareenada, goobaha safarka ee go'an, PV-guryaha/ganacsiga
	DCMCCB (Kiiska la qaabeeyey)	10A - 2500A, 500V - 1500V DC	Qaybaha safarka ee la hagaajin karo, awoodda jabinta sare, warshadaha / tamarta
	DCACB (Jabiya wareegga hawada)	630A - 6300A, 1000V DC	Naqshad la soo baxay, ilaalinta elektarooniga ah, qaybinta korontada
	Breaker-State State DC	100A - 5000A, ilaa 1500V DC	Semiconductor-ku-saleysan, <1ms hawlgalka, wax-soo-bax la'aan, kharash qaali ah
By Qiimaynta Voltage	Voltage hooseeya	12V - 250V DC	Gawaarida, badda, isgaarsiinta
	Voltage Dhexdhexaad ah (Heerka PV)	250V - 1000V DC	Xadhkaha cadceedda PV, sanduuqyada isku-darka, deegaan/ganacsi
	Korantada Sare	1000V - 1500V DC	Utility-cabbir PV, kaydinta batari, EV degdeg ah u dallacaadda
Qaabaynta cirifka	1-cir	250V DC	Xadhig-kaliya PV, korantada hoose ee DC
	2-Pole (Taxane)	500V - 750V DC	Mid-voltage PV, isku xirka taxanaha laba-tiir
	3-Cul	750V DC	Nidaamyada saddexda weji ee DC, warshadaha gaarka ah
	4-Tiirarka (Taxane)	1000V - 1500V DC	PV-korontada sare, batariyada, kaabayaasha EV
By Tignoolajiyada Safarka	Kuleylka-Magnetic	2A - 800A	Bimetallic overload + solenoid-gaaban, dhaqaale
	Electronic	100A - 2500A	Qalloocyada la hagaajin karo, isgaarsiinta
	Magnetic Kaliya	10A - 100A	Meesha gaaban oo kaliya, ilaalinta matoorka, hawlgal degdeg ah

Magacaabid Halis ah:Dareenka Polarity Jebinta DC waa in lagu calaamadiyaatogan (+) iyo taban (-) terminal, oo leh tilmaamayaasha jihada hadda. Rakibaadda polarity-ka rogaal celiska ah waxay keeni kartaa fashilaad masiibo ah oo ay ugu wacan tahay hab-dhaqanka arc asymmetrical ah.

Hawlaha Muhiimka ah & Mabaadi'da Hawlgelinta

Caqabadda DC Arc

Si ka duwan AC arcs ee si dabiici ah u bakhtiiya isgoysyada eber ee hadda jira, qaansooyinka DC waxay soo bandhigaan caqabado gaar ah oo deminta:

Halbeegga	AC Arc	DC Arc
Qaabka mowjadda hadda jira	Sinusoidal, eber-gudbida 10 ms kasta (50Hz)	Joogto ah, baaxadda joogtada ah
danabka Arc	Isbedbedelka hadda	Deggan, waxay u baahan tahay dabar-goynta khasabka ah
Dabar goynta Arc	Dabiici ah oo eber ah	Kordhinta qasabka ah + qaboojinta ayaa loo baahan yahay
Tamarta Arc	garaacid, celceliska hoose	Kulayl joogto ah, oo xoog leh
Xidhiidhka xidhashada	Dhexdhexaad	Aad u daran iyada oo aan si habboon loo demin
Farqiga loo baahan yahay	Ka yar	2-3× ka weyn danab u dhigma

Tiknoolajiyada Bakhtiinta Arc

Farsamada	Farsamaynta	Codsiga	Waxqabadka
Qarxinta Magnetic	Lorentz Force F = I × L × B wuxuu u wadaa qaansada taarikada kala qaybisa 50-200 m/s	Universal ee DC MCB/MCCB	Inta badan, kharash-ku-ool ah, 10-20kA jebinta
Arc Chute oo leh taarikada kala-baxa	Arc wuxuu u qaybsan yahay qaybo taxane ah, la qaboojiyey, deionized	Halbeegga dhammaan jabiyayaasha DC	Qaybta muhiimka ah, hoos u dhaca danab kasta saxan kasta 30-50V
Magnets Joogtada ah	Magnets NdFeB (0.1-0.3T) oo ku toosan dariiqa arc	Compact DC MCBs	Ma jirto awood dibadeed, heerkul-ku-joog ilaa 150°C
Gariiradda qaraxda Electromagnetic	Gariiradda is-tamarisay waxay abuurtaa dhul u dhigma cilladda hadda jirta	MCB-yada hadda-sare	Xooggu wuxuu kordhiyaa ilaalinta hadda, la qabsiga
Faragelinta Vacuum	Arc wuxuu ku bakhtiy meel faaruq ah (ma jirto dhexdhexaad ah ionizable)	High-voltage DC, gaar ah	Aad ugu fiican> 1000V DC, cimri dheer, qaali
Qarax Hawada	Hawo cadaadisku way qaboojisaa oo fidisaa qaansada	Warshadaha awoodda sare leh, dhaxalka	Dayactirka sare, oo dhif ah loo isticmaalo naqshadaha casriga ah

Fiisigiska Blowout Magnetic

Isla'egta xoogga Lorentz ayaa maamula wax-ka-beddelka DC:

F = I × L × B

Halkee:

F = Ku xoogag (Newtons)

I = Qulqulka hadda jira (Amperes)

L = Dhererka Arc (mitir)

B = Cufnaanta qulqulka magnetic (Tesla)

Xisaabinta Tusaalaha:

Hadda: 1000A

Dhererka Arkada: 0.02m (2cm)

Dhulka magnetic: 0.2T

Xoog: F = 1000 × 0.02 × 0.2 = 4N

Dardargelinta: a = 4N / (5×10⁻ kg/m × 0.02m) = 400,000 m/s²

Dardargelintan aadka u wayn waxay u kaxaysaa qaansada taarikada kala qaybisa millise seconds gudahood, halkaas oo la kala saaro, la qaboojiyo, oo la damiyo.

Deegaanka Codsiga & Kiisaska Isticmaalka

Qaybta Warshadaha	Codsiga gaarka ah	Tilmaamaha Caadiga ah	Shuruudaha Muhiimka ah
Solar PV (Deegaan)	Ilaalinta xargaha, sanduuqyada isku-darka	10A-32A, 250V-500V DC, 2-tiir, qalooca Nooca C	UV caabbinta, IP65 xero, 20kA Icu
Qorraxda PV (Ganacsiga)	Sanduuqa isku dhafka ah ee ugu muhiimsan, ilaalinta beddelka	63A-125A, 500V-1000V DC, 4-tiir, 10-20kA Icu	Meesha sare (60°C), caabbinta hadda jirta
Solar PV (Utility)	Inverter Central, ururinta DC	250A-800A, 1000V-1500V DC, DC MCCB, 50kA Icu	Iskudubarid doorasho, kormeer fog
Kaydinta Tamarta Bateriga	Ilaalinta batteriga, baska DC	125A-630A, 750V-1500V DC, safar elektaroonik ah, 4-tiro ah	Ilaalinta laba jiho, heer-wareeg gaaban oo sarreeya
Dallacaadda EV	Difaaca degdega ah ee DC, interface batari	200A-400A, 500V-1000V DC, dulqaad sare	Hawlgalka soo noqnoqda, rush sare, badbaadada SIL 2
Xarumaha Xogta	380V DC qaybinta, ilaalinta UPS	63A-250A, 380V DC, jabin sare, tamar yar oo ha la soo maro	Waqtiga ugu yar ee hoos u dhaca, isuduwidda xulashada
Jiidashada tareenka	Metro, taraamka, tareenka DC	1000A-4000A, 750V-1500V DC, DC ACB	adkaysiga farsamada sare, caabbinta gariir
Badda/Dhul-badeedka	Qaybinta markabka DC, meelaha xeebaha ka baxsan	100A-400A, 500V DC, daxalka u adkaysta	Buufin milix ah, kulaylaha, dhicis badan

Habka Wax-soo-saarka & Socodka Shaqo ee Wax-soo-saarka

Taxanaha Waxsoosaarka Saxda ah

Qalabka Ceyriinka ah ee IQC → Farsamaynta Nidaamka Xiriirka → Golaha Arc Chute → Isku dhafka Nidaamka Magnetka → Golaha Mechanism → Qalabaynta Cutubka Safarka → Golaha Hore → Tijaabada Hadda Sare → Ugu Dambeeya QC → Baakadaha

Marxaladaha Wax-soo-saarka Muhiimka ah

Marxalada	Faahfaahinta Habraaca	Qodobbada Xakamaynta Tayada
Xiriirinta Farsamaynta	Silver-tungsten (AgW 70/30) ama copper-tungsten (CuW 80/20) talooyinka xiriirka, brazing to copper side, tirtiridda joomatari samaynta	Hardness HV 120-180, caabbinta nabaad-guurka arc, iska caabbinta xiriirka <1mΩ, xoogga naxaas> 80MPa
Dhismaha Arc Chute	Taarikada kala qaybisa dhoobada (6-15 taarikada iyadoo ku xiran danab), orodyahannada birta ah, isdhexgalka magnetka joogtada ah, joomatari qolka arc la hagaajiyay	Awoodda Dielectric> 3kV, arc deminta wakhtiga <10ms, cufnaanta qulqulka magnetic 0.15-0.25T
Nidaamka Qarxinta Magnetic	NdFeB meelaynta magnet joogto ah (darajada N52), farsamaynta gabal tiirarka, hagaajinta wareegga magnetka, magdhowga heerkulka	Cufnaanta qulqulka ± 10% dulqaadka, isugaynta heerkulka -0.1%/°C, iska caabinta demagnetization
Golaha farsamada	Isbeddel degdeg ah/nabis degdeg ah, kaydinta tamarta guga, isku xirka safar-la'aanta, ilaha cadaadiska xiriirka	Xawaaraha furitaanka xidhiidhka>1.2 m/s, adkaysiga farsamada 20,000 wareeg, wakhtiga safarka <20ms
Qalabaynta Cutubka Safarka	Qiyaasida walxaha kulaylka bimetallic (± 5% saxsanaanta), dejinta farqiga solenoid ee magnetka, xaqiijinta qalooca wakhtiga-hadda	1.05× Safar-la'aan, 1.25× Safarka <1h, 5× Isla markiiba, xog-qorista
Tijaabada Hadda Sare	Tijaabada duridda aasaasiga ah ee 10kA-20kA, xaqiijinta dabar goynta, cabbirka heerkulka	Jebinta caddaynta awoodda, xidhashada xidhidhka <5% ka dib tijaabada, soo kabashada dielectric

Alaabta Ceyriinka Aasaasiga ah & Tilmaamaha Qaybaha

Qayb	Tilmaamaha Qalabka	Heerarka alaab-qeybiyaha	Guryaha Furaha
Xiriirada ugu muhiimsan	Silver-tungsten (AgW 70/30) ama copper-tungsten (CuW 80/20)	ASTM B702, IEC 60368	Iska caabbinta nabaad-guurka sare, alxanka-ka-hortagga, dhaqdhaqaaqa 45-55% IACS
Taarikada Arc Chute	Alumina ceramik (Al₂O₃ 95%) ama steatite	IEC 60672	Iska caabinta kulaylka> 1200 ° C, xoogga dielectric> 15kV / mm, deminta arc
Magnets Joogtada ah	NdFeB N52 (Neodymium-Iron-Boron)	IEC 60404-8-1	Joogitaanka 1.48T, qasab>1000kA/m, heerkul xasiloon ilaa 150°C
Qaybaha Cirifka Birlabka	Bir-kaarboon-hooseeya 1008 ama bir silikoon	ASTM A1008	Dheecaan sare, joogsi hoose, hagida qulqulka magnetic
Kiiska la qaabeeyey	BMC (DMC-2) heerkulbeeye ama PA66 GF30	IEC 60664-1, UL 94 V-0	Tilmaanta raadraaca>600V, iska caabin kulaylka 180°C, haynta arc
La xidhiidh Springs	Naxaasta Beryllium (CuBe2) ama birta 301	ASTM B196	Nolosha daalka>50,000 wareegyo, cadaadis joogto ah, iska caabin daxalka
Terminalka	Copper C11000 oo leh daasad ama qalin qalin ah	ASTM B187	Cufnaanta hadda 1.5-2.0 A/mm², iska caabin xiriir hoose, iska caabin oksaydh
Qaybaha bimetallic	Inconel/isku-darka birta baastay	ASTM B388	Heerka leexashada 0.2mm/°C, xasilloonida ± 3%, saxnaanta cabbirka ± 5%
Qaybaha elegtarooniga ah (cutubyada safarka elegtarooniga ah)	PCB-yada heerka wershadaha, dareemayaasha Hoolka, soo-saareyaasha ARM	IEC 60721-3-3	-25°C ilaa +70°C hawlgalka, EMC Heerka 3, SIL 2 karti

U Hogaansanaanta Heerarka & Nidaamyada Imtixaanka

Qaabdhismeedka Heerarka Caalamiga ah

Heerka	Baaxadda	Qiimaynta lagu dabaqi karo
IEC 60947-2	Qalabka korantada-hooseeya - Wareeg-jareyaasha (waxaa ku jira DC)	Halbeegga caalamiga ah ee jabiyeyaasha DC ilaa 1500V DC
IEC 60898-2	Wareegyada wareegga ee hawlgalka DC (guriga)	DC MCBs ilaa 125A, 220V DC (1- tiir), 440V DC (2-cir)
IEC 61643-31	SPDs ee codsiyada voltaic	Iskuduwidda ilaalinta qalliinka DC ee jabiyeyaasha
GB/T 14048.2	Heerka qaranka Shiinaha	Shahaadada CCC ee suuqa Shiinaha

Shuruudaha Imtixaanka DC ee Muhiimka ah:

Imtixaanka hadda culayska leh ee DC: Xaqiijinta goos-goosyada hadda jira halkaas oo wakhtiga wax-soo-saarka uu aad u kordho

Awoodda jebinta wareegga gaaban: Lagu tijaabiyay ugu badnaan danabka DC oo leh waqti cayiman oo joogto ah (saamiga L/R)

Waxqabadka xad dhaafka ah: Xaqiijinta safarka kulaylka ee 1.45 × In 1 saac

Tijaabooyinka Nooca qasabka ah (IEC 60947-2 ee DC)

Qaybta Imtixaanka	Imtixaan gaar ah	Shuruudaha Ogolaanshaha
Heerkulka Sare u kaca	Joogtada joogtada ah ee lagu qiimeeyay In	Terminalka ≤80K (lacag), ≤65K ( qaawan), kiis ≤40K
Guryaha Dielectric	U adkeysiga awoodda-soo noqnoqda (2.5kV-3.5kV/1 daqiiqo), kicin (8kV)	Burbur la'aan, majiro toosan
Astaamaha Jidka	Culayska xad dhaafka ah: 1.05× Gudaha (safar la'aan), 1.25×In/1.45×In (safar xadka gudahooda)	Waqtiyada safarka caadiga ah ee qalooca kasta
	Wareeg gaaban: 5×In, 10× Safar degdeg ah	<20ms hawlgalka
Waxqabadka Hawlgelinta	Farsamada: 20,000 wareeg; Koronto: 10,000 wareeg	<5% leexleex
Jebinta Wareeg-gaaban	Icu (ugu dambeeya), Ics (adeeg) oo lagu qiimeeyay danab DC	Joojin guul leh, alxanka xidhiidhka ma jiro
Culayska DC ee Khatarta ah ee Hadda	Xaqiijinta xaddidaadaha wakhtiga arcing	Ma jiro gogol-dhaaf xad-dhaaf ah oo ku dhex jira xadka la qiimeeyay
Xaqiijinta Qarxinta Birlabka	Waqtiga dabar goynta Arc, daacadnimada qolka arc	<10ms muddada arc, ma jiro jebin qolka
Deegaanka	Kulayl qoyan, qabow, kulayl qalalan, gariir	Waxqabad ka dib qaboojinta

Xakamaynta Tayada Warshada & Heerarka Kormeerka

Alaabta soo socota ee QC (IQC)

Qalab	Walxaha Kormeerka	Qorshaha Muunada	Qalabka
Talooyinka xiriirka Tungsten	Cufnaanta, qallafsanaanta, nuxurka qalinka, dulqaadka cabbirka	Dufcaddiiba	Spectrometer, tijaabiyaha adkaanta, CMM
magnets NdFeB	Joogista, qasbida, isku xidhka heerkulka, dhejinta	Dufcaddiiba	Hysteresisgraph, gariiradda Helmholtz
Taarikada dhoobada	Xoogga Dielectric, caabbinta shoogga kulaylka, cabbirrada	Dufcaddiiba	Tijaabada dielectric, qolka shoogga kulaylka
Sidayaal naxaas ah	Hab-dhaqanka, adkaanta, dhumucda dhejinta	Dufcaddiiba	Mitirka waxqabadka, mikrometer, XRF
balaastiig kululaynta	Nuxurka dhalada, viscosity, wakhtiga daawaynta, ololka	Dufcaddiiba	DSC, tusaha socodka dhalaalka, UL 94 qalab

In-Process Quality Control (IPQC)

Saldhig	Xakamaynta Xakamaynta	Soo noqnoqda	Habka
Xidhiidhka brazing	Heerkulka 800-850 ° C, jawiga, xoogga wadajirka ah	100kii cutubba	Thermocouple, tijaabiyaha xiirid, metallografi
Meelaynta Magnet	Xaqiijinta polarity, cufnaanta qulqulka, toosinta	Unug kasta	Mitirka dareeraha, nidaamka aragga
Arc shute shirka	Kala dheeraynta saxanka, toosinta magnetka, joomatari orodka	50kii cutubba	Tag/ma-tag cabbirrada, khariidaynta cufnaanta qulqulka
Habaynta farsamada	Xawaaraha furitaanka, cadaadiska xidhiidhka, xoogga safarka	Unug kasta	Kamarada xawaaraheeda sare leh, cabirka xoogga, kursi otomaatiga ah
Imtixaanka cutubka safarka	Qalooca wakhtiga-hadda, safar degdeg ah, magdhawga deegaanka	Unug kasta	Tijaabada duritaanka aasaasiga ah (10,000A), xog-qorista

Xakamaynta Tayada Ugu Danbaysa (FQC) & Bixinta QC (OQC)

Shayga Tijaabada	Heerka	Cabbirka Tusaalaha
Xaqiijinta calaamadaynta polarity	Sax +/-/ calaamadaynta jihada hadda	100%
Iska caabin xiriir	<1mΩ tiirkiiba	100%
Dielectric adkeysiga danab	2.5kV AC/1 daq	100%
Iska caabin dahaarka	>100MΩ @ 500V DC	100%
Astaamaha dhicidda	1.05×In, 1.25×In, 5×In, 10×In xaqiijinta	100%
Shaqada afuufista magnetic	Tijaabada dabar goynta Arc ee hadda la qiimeeyay	100%
Hawlgalka makaanikada	10 wareeg oo damin ah, hawlgal siman	100%
Kormeer muuqaal & muuqaal ah	Nadiifinta, gurguurta, calaamadaynta joogtada ah	100%
Muunad-hadda sare	Xaqiijinta awoodda jebinta (10kA)	AQL 0.65
daacadnimada baakaynta	Tijaabada tuurista, gariirka (ISTA 3A)	Inta badan

Kaabayaasha Wax-soo-saarka & Awoodda Wax-soo-saarka

Qalab Wax-soo-saar heersare ah

Qaybta Qalabka	Tilmaamaha Mashiinka	Shaqada	Awood
Xiriirinta Farsamaynta	Faakiyum foornada naxaasta ah (10⁻³ mbar, 900°C)	Tungsten-Silver brazing xiriir	5,000 xiriir/maalintii
Magnet Assembly	Meelaynta magnetka tooska ah oo leh ogaanshaha polarity	NdFeB magnet is dhexgalka, xaqiijinta qulqulka	3,000 oo kulan/maalintii
Soosaarka Arc Chute	Cadaadiska saxanka dhoobada, toogashada, biraynta	Soo saarista saxan kala goynta	10,000 oo saxan maalintii
Golaha farsamada	Unugyada golaha shaqada	Isku-dubarid xawaare sare leh, hagaajin	2,000 unug/maalintii sadkiiba
Qalabka Tijaabada	Tijaabada durista aasaasiga ah (awoodda 20,000A DC)	Xaqiijinta safarka-sare ee hadda	300 unug/maalintii
	Qolka tijaabada dabar goynta Arc (sawir xawaare sare leh)	Falanqaynta dabeecadda Arc, xaqiijinta afuufka	50 unug/maalintii
	Qolka tijaabada deegaanka (heerkulka, qoyaanka, gariirka)	IEC 60068-2 waafaqsanaanta	100 unug/maalintii

Awoodda Wax-soo-saarka & Waqtiyada Hogaaminta

Qaybta Alaabta	Awoodda bisha	Waqtiga Hoggaanka caadiga ah	Awoodda Dalabka Degdegga ah
DC MCB 1P/2P (10A-63A, 250V-500V)	200,000 oo unug	4-5 todobaad	5 maalmood
DC MCB 4P (63A-125A, 1000V)	100,000 unug	4-5 todobaad	7 maalmood
DC MCCB (125A-400A, 500V-1000V)	30,000 oo unug	4-5 todobaad	10 maalmood
DC MCCB (630A-1600A, 1000V-1500V)	10,000 oo unug	4-5 todobaad	2 todobaad
Korantada sare ee DC (1500V+, khaas ah)	Saldhigga mashruuca	8-12 toddobaad	4 todobaad

Injineerinka & Qaabdhismeedka Kooxda Farsamada

Waaxda	Shaqaale	Khabiir	Waajibaadka
Injineerinka R&D	5 injineerada	Fiisigiska DC arc, jilitaanka goobta magnetic, qalabka xiriirka, qalabka elektarooniga ah	Horumarka cusub ee jabiyaha DC, faylalka patent-ka (35+ shatiyada), hal-abuurka HVDC
Farsamada injineernimada	20 injineer	Vacuum brazing, shirka magnet, farsamaynta dhoobada, automation	Hagaajinta wax soo saarka, horumarinta wax-soo-saarka (> 98%), warshadaha 4.0 isdhexgalka
Tijaabinta & Xaqiijinta	15 injineer	Tijaabada DC-sare ee hadda, falanqaynta baabi'inta arc, jilitaanka deegaanka, EMC	Iskuduwidda tijaabada nooca (IEC 60947-2), falanqaynta fashilka, shahaado
Codsiga injineernimada	12 injineer	Naqshadeynta PV qoraxda, nidaamyada kaydinta baytariga, dallacaadda EV, microgrids DC	Taageerada farsamada ee macaamiisha, qaabaynta nidaamka, isuduwidda xulashada
Xaqiijinta Tayada	30 farsamayaqaan	ISO 9001, ISO 14001, xakamaynta habka tirakoobka, shaybaarka mitirka	Hantidhawrka alaab-qeybiyaha, hanti-dhawrka habka, ficilka sixitaanka, maaraynta habaynta

Waa maxay sababta ay u kala soocan yihiin wax soo saarka Wareegga Wareegga ee DC

Xaruntayada wax-soo-saarka ayaa ka dhigan15 sano oo takhasus ah ee ilaalinta wareegga DC, oo keenaysa jebiyayaal ka sarreeya heerarka caalamiga ah iyada oo loo marayo:

Xirfadda fiisigiska ArcNaqshado birlabeed leh oo leh joomatari xoog Lorentz ah oo la hagaajiyay, oo lagu gaarayo <10ms arc extinction at 1500V DC

Is dhexgalka toosan: Guriga dhexdiisa tungsten-silver brazing, NdFeB magnet Assembly, iyo wax soo saarka dhoobada dhoobada ah ee hubinta tayada dhamaystiran

Kaabayaasha tijaabada: $4M+ waxa lagu maalgaliyay shaybaaro DC ah oo hadda jira oo awood u leh 20,000A tijaabinta joojinta, dabar goynta sawirka xawaaraha sare (100,000 fps), iyo jilidda deegaanka

Diiradda tamarta la cusboonaysiin karoNaqshado khaas ah oo loogu talagalay PV cadceedda (1000V-1500V), kaydinta baytariga (ilaalinta laba jiho), iyo ku dallaca EV (iska caabin sare leh)

Hal-abuurnimo-goboleed adag: Horumarinta semiconductor-ku salaysan DC jabiyeyaasha ee <1ms hawlgalka ee codsiyada ilaalinta batteriga ee muhiimka ah

Tilmaamaha farsamada, iskudubarid ilaalinta cadceedda PV, naqshadaynta nidaamka kaydinta batteriga, ama jadwalka xisaabinta warshada, kooxdayada injineernimada waxay bixiyaan la tashi toos ah si loo hubiyo in nidaamyada korantada DC-gaagu ay buuxiyaan shuruudaha badbaadada iyo ujeedooyinka isku halaynta shaqada.

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1000V DC Molded Case Wareegta jebiye

CDADA waa soo saaraha la isku halayn karo ee Shiinaha, waxay bixin kartaa 1000V DC Molded Case Circuit Breaker adduunka oo dhan. Waxay ku xiran tahay 800A, IEC-u hoggaansanaan, ee shabaqyada PV & DC ee qorraxda. 2P/4P, 20-40kA jebin, oo leh go'doon & qalab. DIN ama dusha sare. Waxaa lagu kalsoon yahay isku-xireyaasha qorraxda ee caalamiga ah.

Daawo Wax Badan >> Soo dir weydiin >>

250V DC Miniature Circuit Breaker

CDADA waa door wanaagsan inaad noqoto alaab-qeybiyahaaga DAB7-63 250V DC Miniature Circuit Breaker 1P, 1–63A, oo leh 6kA jabinta awooda. Alaabtani waxay ku habboon tahay nidaamyada PV qoraxda, telecom & DC. DIN-tareen ku rakiban, oo leh tusaha ON/OFF cad iyo u hoggaansanaanta RoHS. Fadlan nala soo xiriir si aad u hesho qiimo toos ah warshadda.

Daawo Wax Badan >> Soo dir weydiin >>

CDADA waa Xakamaynta wareegga DC soo saaraha iyo alaab-qeybiyaha gudaha Shiinaha. Warshadeenu waxay u adeegtaa warshado kala duwan sida nidaamyada korantada, qalabka dhismaha, iyo wax soo saarka warshadaha, iyadoo bixisa xalal OEM/ODM dabacsan.

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