I-KCPV-DC 250V 500V 1500V 20-630A Amabhokisi okuhlanganisa ama-photovoltaic ahlakaniphile eziteshi zamandla elanga

Incazelo emfushane:

Kuhlelo lwamandla elanga, ukuze kuncishiswe umugqa wokuxhuma, ukugcinwa okulula, ukunciphisa ukulahlekelwa, ukwandisa ukwakheka kwesistimu, ukuthuthukisa ukuphepha nokuthembeka kwezinto, ibhokisi lokuhlanganisa le-PV ngokuvamile lidinga phakathi kwamaphaneli elanga ne-inverter.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo

Ngaphandle komsebenzi we-PV junction, ibhokisi lokuhlanganisa le-PV kufanele futhi libe nokuvinjelwa kwamanje okuhlehlayo, ukuvikeleka kwamanje, ukuvikeleka kwe-voltage ngokweqile, ukuvikela umbani, njll. amandla ngemva kokuhlangana, isimo sokubopha, ukuqoqwa kwesimo se-DC circuit breaker kanye nokutholwa kwe-Arc, ukutholwa kokuvuza (ngokuzithandela) nokunye.
Ibhokisi lokuhlanganisa le-PV esilikhiqizayo lifakwe yonke imisebenzi eshiwo ngenhla, ukucushwa ngesiguquli selanga esiku-grid/off-grid ukwenza isethi ephelele yezinhlelo zamandla elanga.
Lapho ukhetha ibhokisi lokuhlanganisa le-PV, ngokususelwe ebangeni le-voltage ye-dc yokufaka namandla okukhiphayo we-inverter, i-qty ethile yamaphaneli izoxhunywa ngochungechunge njengeyunithi yezinhlamvu, izintambo ezithile ngokuhambisana zizoxhumeka kubhokisi lokuhlanganisa le-PV lokuhlangana, ngokulawula i-circuit breaker kanye nokuvikelwa kokubopha, bese uphakela ku-inverter.

Imingcele yezobuchwepheshe yomkhiqizo

Uhlobo	I-DC1500V
Ipharamitha	I-KCPV-DC
Ubukhulu.i-voltage yokufaka	1500VDC
Izinombolo zesifunda	8,16,20
Isilinganiso samanje se-fuse yegatsha	15A
Iyunithi yokufaka elinganiselwe okwamanje	10A
Isilinganiso samanje se-output breaker	100A,160A,200A
Ukucaciswa kwekhebula lokokufaka	4 ~ 6mm²
Ukucaciswa kwekhebula lokukhipha (inkomba)	35~50mm²,50~70mm²,70~95mm²
Ukunemba kokulinganisa	Okwamanje:1%,Amandla kagesi:0.5%,Izinga lokushisa:±5ºC
Ibanga le-IP	IP65
Izinga lokushisa lokusebenza	-40ºC ~ +60ºC
Umswakama we-ambient	≤97%, akukho ukujiya
Ukuphakama	≤3000m(ukucushwa okujwayelekile),ngaphezulu kuka-3000m(ukuphakama okuphezulu)
Indlela yokufaka	uhlobo olume mpo/uhlobo oluvundlile noma enye indlela yokufaka
I-Outline Dimension(W×D×H)	Okwesikhashana:650mm×200mm×650mm(ngaphandle kokuhlehla),700mm×200mm×700mm(nge-anti-reverse)
Impahla yeKhabhinethi	I-Hot dip galvanized coating/304 insimbi engagqwali/316 insimbi engagqwali nokunye(uyazikhethela)
Umbala weKhabhinethi	I-RAL7032/RAL7035 noma enye ikhodi yombala eshiwo
Isisindo (inkomba)	34kg, 37kg, 40kg
Izingxenye ezibalulekile zokucushwa okujwayelekile	I-Fuse, i-breaker, isivikeli sombani, imojula yokuqapha (ihlakaniphile), i-anti-diode (uma uthanda)
Ukuzilawula (uhlakaniphile)	300V ~ 1500V DC
Isixhumi esibonakalayo sokuxhumana (sihlakaniphile)	RS-485 noma enye imodi yokuxhumana
Ukucushwa okukhethekile nokukhethekile	Ukutholwa kokuhluleka kwesivikeli sombani, ukuqapha isimo se-breaker, izixhumi zekhebula ze-MC4

Umphumela wokufakwa komkhiqizo kanye nesakhiwo sesekhethi

效果图

Izici zesakhiwo somkhiqizo

1. Vumelanisa ne-CGC/GF002:2010, I-PV Array Junction Box Imininingwane Yobuchwepheshe
2. Amaphaneli ezintambo ezingama-24 aphezulu avunyelwe ukuxhuma, Amandla kagesi weyunithi yeyunithi ngayinye ngu-10A, umkhawulo ongu-15A
3. Isamba esiphumayo samanje singu-250A, umthamo omkhulu we-voltage ngu-1500Vdc
4. Ngochungechunge ngalunye, ukuvikelwa kwe-fuse kagesi kagesi aphezulu, nokuvikela okunqanda ukuxhuma.
5. Ifakwe isivikelo se-PV high voltage arrester
6. I-PV high voltage circuit breaker ilawula ukuphuma, ukumelana nokucindezela kwe-DC1200V, i-fusing current inketho
7. Ngokuhambisana nokufakwa kwangaphandle, isigaba sokuvikela IP65
8. Imbobo yokuhlukanisa i-RS485 esetshenziselwa ukuxhumana kwedatha okukude, isekela iphrothokholi ye-MODBUS-RTU.
9. Umsebenzi we-alamu wokuvikela owakhelwe ngaphakathi, akuzona kuphela izinhlobonhlobo zamapharamitha e-alamu ahlelwayo, kodwa futhi umsebenzi ngamunye we-alamu ungasethwa ukuthi "Vuliwe" Noma "Valiwe)
10. Isikhathi sangempela i-arc eyingozi kumjikelezo we-DC, uma kukhona i-arc eyingozi, i-alamu izosebenza futhi yenza ngokuqondile ukushintshwa kohambo futhi inqume iphutha lesifunda, ngokufanele, ivimbele inhlekelele yomlilo, njll kusuka ku-arc.

Isimo semvelo

1. Izinga lokushisa lomoya elizungezile: -5~+40 futhi izinga lokushisa elijwayelekile akufanele lidlule +35 ngo-24h.
2. Faka futhi usebenzise endlini.Ukuphakama ngaphezu kwezinga lolwandle endaweni yokusebenza akufanele kudlule i-2000M.
3. Umswakama ohlobene akufanele udlule u-50% ezingeni lokushisa eliphezulu +40.Umswakama ophezulu ohlobene uvunyelwe ezingeni lokushisa eliphansi.Ex.90% at +20.Kodwa ngenxa yokushintsha kwezinga lokushisa, kungenzeka ukuthi amazolo alinganiselayo avele avele nje.
4. Igradient yokufaka ingeqi ku-5.
5. Faka ezindaweni ezingenazo ukudlidliza nokushaqeka okunamandla futhi iziza azinele ukucekela phansi izingxenye zikagesi.
6. Noma iyiphi imfuneko ethile, thintana nenkampani ekhiqizayo.