Cov khoom
Lub hwj chim 450W

Lub hwj chim 450W

Hom Qauv: LR4-72HPH
Khoom siv: Mono-ib nrab ntawm tes Module
Lub zog: 445-465W
Khoom zoo
  • Kev ua haujlwm siab:Lub Longi 450W hnub ci vaj huam sib luag boasts high efficiency vim nws superior zoo. Nws yog tsim los ntes ntau lub hnub ci thiab hloov mus rau hauv hluav taws xob, ua tsaug rau nws cov cuab yeej siv siab heev.
  • Durability:Longi 450W hnub ci vaj huam sib luag tau tsim kom ntev, nrog cov qauv tsim thiab cov khoom zoo uas tuaj yeem tiv taus huab cua hnyav. Qhov no ua rau lawv muaj kev nqis peev zoo rau cov neeg nyob hauv thaj chaw muaj huab cua huab cua, xws li thaj chaw ntug hiav txwv.

 

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  • High Performance:Lub Longi 450W hnub ci vaj huam sib luag tau ua kom zoo rau kev ua haujlwm siab thiab muab cov khoom tsim tshwj xeeb hauv txhua qhov huab cua. Qhov no yuav pab koj tsim kom muaj zog ntau dua thiab txuag cov nqi thaum lub sijhawm.
  • Nqi-zoo:Longi 450W hnub ci vaj huam sib luag yog ib qho zoo tshaj plaws rau tus nqi. Nrog nws cov kev ua haujlwm siab thiab cov khoom siv ruaj khov, nws tsim lub zog ntau dua lub sijhawm, txo cov nqi mus sij hawm ntev.
  • Kev kho qis:Longi 450W hnub ci vaj huam sib luag yuav tsum tau saib xyuas tsawg, ua rau lawv yog qhov kev xaiv zoo tshaj plaws rau cov chaw nyob deb nroog lossis cov neeg uas muaj kev txwv tsawg. Lawv yooj yim los tswj thiab ua kom huv si, uas ua kom lawv ua haujlwm txuas ntxiv ntawm kev pom zoo rau xyoo tom ntej.

product-1200-400

 

Specifications

 

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Hluav taws xob Parameters ntawm STC

Hom Module

LR4-72HPH-445M

LR4-72HPH-450M

LR4-72HPH-455M

LR4-72HPH-460M

LR4-72HPH-465M

Rated Maximum Fais Fab (Pmax)

445W

450W

455W

460W

465W

Qhib Circuit Court voltage (Voc)

49.1V

49.3V

49.5V

49.7V

49.9V

Luv Circuit Court tam sim no (lsc)

11.53A

11.60A

11.66A

11.73A

11.79A

Max zog Voltage (Vmp)

41.3V

41.5V

41.7V

41.9V

42.1V

Max zog tam sim no (lmp)

10.78A

10.85A

10.92A

10.98A

11.05A

Module Efficiency

20.5%

20.7%

20.9%

21.2%

21.4%

Hwj chim Tolerance

0~+5W

Kub Coefficient ntawm lsc ( _lsc)

+0.050% / degree

Temperature Coefficient of Voc( _Voc)

-0.265% / degree

Kub Coefficient ntawm Pmax ( _Pmp)

-0.340% / degree

STC

Irradiance 100W / m2, cell kub 25 degree, AM1.5G

 

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Hluav taws xob Parameters ntawm NOCT

Hom Module

LR4-72HPH-445M

LR4-72HPH-450M

LR4-72HPH-455M

LR4-72HPH-460M

LR4-72HPH-465M

Rated Maximum Fais Fab (Pmax)

334.3W

338.0W

341.8W

345.5W

349.3W

Qhib Circuit Court voltage (Voc)

46.2V

46.4V

46.5V

46.7V

46.9V

Luv Circuit Court tam sim no (lsc)

9.35A

9.41A

9.46A

9.51A

9.56A

Max zog Voltage (Vmp)

38.4V

38.6V

38.8V

39.0V

39.2V

Max zog tam sim no (lmp)

8.70A

8.75A

8.81A

8.86A

8.91A

 

Kev khiav hauj lwm Parameter

Maximum System Voltage

1500V / 1500V DC (IEC)

Ua haujlwm kub

-40 degree ~ +85 degree

Maximum Series Fuse

20A

Maximum Static Load, Pem Hauv Ntej

5400Pa (112lb/ft²)

Maximum Static Load, Rov qab

2400Pa (50Ib/ft²)

NOCT

45 ± 2 degree

Hailstone Test

25 hli Hailstone ntawm qhov ceev ntawm 23m / s

Chav kawm tiv thaiv

Chav II

Kev ntsuas hluav taws

UL hom 1 lossis 2IEC Class C

 

product-531-60

 

product-1200-321

 

Kev koom tes hom
  • Jingsun, lub tuam txhab ua lag luam hnub ci thev naus laus zis, zoo siab tshaj tawm kev koom tes nrog ntau lub npe hnub ci ntiaj teb. Los ntawm cov kev sib koom tes no, Jingsun muaj peev xwm muab ntau yam kev daws teeb meem hnub ci rau cov neeg siv khoom thoob ntiaj teb.
  • Jingsun tau koom tes nrog qee qhov kev lag luam cov npe saum toj kawg nkaus, Cov kev koom tes no ua rau Jingsun nkag mus rau cov thev naus laus zis tshiab hnub ci vaj huam sib luag thiab muab cov neeg siv khoom nrog cov khoom siv tau zoo thiab txhim khu kev qha hauv khw.
  • Jingsun kev koom tes kuj tseem txuas ntxiv mus rau cov tuam txhab tsim khoom, vim tias lub tuam txhab ua haujlwm zoo nrog cov thawj coj kev teeb tsa thiab kev saib xyuas kom ntseeg tau tias nws cov khoom siv hnub ci tau siv thiab khaws cia rau cov qauv siab tshaj plaws.
  • Los ntawm nws txoj kev sib koom tes nrog cov npe nrov hnub ci thiab cov chaw muab kev pabcuam, Jingsun tau cog lus los muab cov kev daws teeb meem zoo tshaj plaws hnub ci kom tau raws li cov neeg siv khoom xav tau thaum pab txhawb nqa kev siv lub zog huv thoob ntiaj teb.

product-1200-298

FAQ

Q: Lub zog tso zis ntawm Longi 450W hnub ci vaj huam sib luag yog dab tsi?

A: Lub Longi 450W hnub ci vaj huam sib luag muaj lub zog tso zis ntawm 450 watts, ua rau nws yog ib lub hnub ci muaj zog tshaj plaws ntawm lub khw.

Q: Muaj pes tsawg lub hlwb Longi 450W hnub ci vaj huam sib luag muaj?

A: Lub Longi 450W hnub ci vaj huam sib luag yog tsim los ntawm 144 ib nrab-txiav monocrystalline hlwb, uas pab txhawb rau nws cov khoom siv hluav taws xob siab thiab kev ua haujlwm zoo.

Q: Dab tsi yog qhov ua tau zoo ntawm Longi 450W hnub ci vaj huam sib luag?

A: Lub Longi 450W hnub ci vaj huam sib luag muaj qhov ua tau zoo txog li 20.7%, uas txhais tau hais tias nws tuaj yeem hloov mus txog 20.7% ntawm cov hnub ci uas muaj rau hauv hluav taws xob siv tau.

Q: Dab tsi yog qhov warranty ntawm Longi 450W hnub ci vaj huam sib luag?

A: Longi muab 12- xyoo khoom warranty thiab 25- xyoo linear kev ua tau zoo warranty rau Longi 450W hnub ci vaj huam sib luag.

Q: Qhov loj thiab qhov hnyav ntawm Longi 450W hnub ci vaj huam sib luag yog dab tsi?

A: Lub Longi 450W hnub ci vaj huam sib luag ntsuas 2.1 meters los ntawm 1 meters thiab hnyav kwv yees li 24.3 kilograms, ua rau nws yog ib qho kev sib tw thiab kev cog lus rau kev teeb tsa hnub ci.

Cim npe nrov: Tuam Tshoj longi 450w manufacturers, lwm tus neeg, Hoobkas

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