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اليانغتسى الشمسية الطاقة المحدودة
البريد الإلكتروني: info@yangtze-solar.com
Skype: اليانغتسى-الطاقة الشمسية
واتعب: 0086-188 5826 1705
هاتف: 0086-188 5826 1705
رقم الفاكس: 0086-551-64437729
ويب: www.yangtze-power.com
إضافة: رقم 72 شوفينج الطريق، ساسون، هيفي، آنهوي جمهورية الصين الشعبية؛ No.188، تشنغشى الطريق، جيانغ، جيانغسو جمهورية الصين الشعبية
العاكس 4kw
ميزات الشبكة التعادل 4kw العاكس: · أقصى قدر من الكفاءة من 97.8 في المائة ومعايرات الجهد الكهربي للإدخال على نطاق واسع الداخلية DC switch· ترانسفورميرلس جي تي topology· Frequency· عالية Design· المدمجة MTL-String· بلوتوث/ميتاليك RF
إرسال التحقيق
Com consulta de cotação de inversor de 4kw e amostra grátis, é um dos fabricantes profissionais 4kw inversor, bem-vindo ao inversor de 4kw barato por atacado feito na China em estoque a preço baixo de nós.
Grade gravata 4kw características do inversor:
· Eficiência máxima de 97.8% e escala de tensão de entrada larga
· Interruptor interno da C.C.
· Topologia de Transformerless GT
· Alta freqüência
· Design compacto
· MTL - String
· Bluetooth / tecnologia RF / Wi-Fi
· Controle de som
· Conceito de arrefecimento sem ventoinha
· Fácil instalação
· Alta confiabilidade
| Folha de dados | YS4000 | YS4400 | YS5000 |
| Inputdata(DC) | |||
| Max.RecommendedPVPower (forsolarpanelSTC) | 4200W | 4600W | 5200W |
| Max.DCvoltage | 580V | 580V | 580V |
| Startvoltage | 150V | 150V | 150V |
| PVvoltagerange | 100V-580V | 100V-580V | 100V-580V |
| MPPworkvoltagerange/nominalvoltage | 180V/120V-580V | 120V-580V/360V | 120V-580V/360V |
| Fullloaddcvoltagerange | 250V-500V | 250V-500V | 250V-500V |
| Max.Inputcurrent | 20A | 20A | 20A |
| Max.inputcurrentperstring | 20A | 20A | 20A |
| NumberofindependentMPPtrackers /stingsperMPPtracker | 1/3 | 1/3 | 1/3 |
| Output(AC) | |||
| RatedACoutputpower | 3680W | 4200W | 4600W |
| Max.ACpower | 4000W | 4400W | 5000W |
| Max.outputcurrent | 16A | 21A | 25A |
| ACnominalvoltage; gama | 220.230, 240V 180Vac-280Vac | 220.230, 240V 180Vac-280Vac | 220.230, 240V 180Vac-280Vac |
| ACgridfrequency; gama | 50, 60Hz; ±5Hz | 50, 60Hz; ±5Hz | 50, 60Hz; ±5Hz |
| PowerFactor | 1 | 1 | 1 |
| THDI | ＜3% | ＜3% | ＜3% |
| ACconnection | Monofásicos | Monofásicos | Monofásicos |
| Eficiência | |||
| Max.Efficiency | 97.8% | 97.8% | 97.8% |
| Euroweightedefficiency | 97.4% | 97.4% | 97.4% |
| MPPTefficiency | 99.5% | 99.5% | 99.5% |
| ProtectionDevices | |||
| DCreversepolarityprotection | Sim | Sim | Sim |
| DCswitchratingforeachMPPT | Sim | Sim | Sim |
| Outputovercurrentprotection | Sim | Sim | Sim |
| Outputovervoltageprotection-varistor | Sim | Sim | Sim |
| Groundfaultmonitoring | Sim | Sim | Sim |
| Gridmonitoring | Sim | Sim | Sim |
| Integratedall-polesensitiveleakage currentmonitoringunit | Sim | Sim | Sim |
| GeneralData | |||
| Dimensões (W/H/D) inmm | 406*406*192 | 406*406*192 | 406*406*192 |
| Peso | 21kg | 21kg | 21kg |
| Operatingtemperaturerange | -25℃…+60℃ | -25℃…+60℃ | -25℃…+60℃ |
| Noiseemission(Typical) | ≤25dB(A) | ≤25dB(A) | ≤25dB(A) |
| Altitude | 2000m | 2000m | 2000m |
| Auto-Consumptionatnight | < 0.5 w | < 0.5 w | < 0.5 w |
| Topologia | Sem transformador | Sem transformador | Sem transformador |
| Coolingconcept | Natural | Natural | Natural |
| EnvironmentalProtectionRating | IP65 | IP65 | IP65 |
| Relativehumidity | 0~95% | 0~95% | 0~95% |
| Características | |||
| DCconnection | H4/MC4(opt) | H4/MC4(opt) | H4/MC4(opt) |
| ACconnection | Screwterminal | Screwterminal | Screwterminal |
| Exposição | LCD | LCD | LCD |
| Interfaces: RS232/RS485RF/Wi-Fi/Ethernet | Sim/Sim/opt/opt/opt | Sim/Sim/opt/opt/opt | Sim/Sim/opt/opt/opt |
| Garantia: 5 anos / 10 anos | Sim/opt | Sim/opt | Sim/opt |
| CertificatesandApprovals | |||
| CE,VDE0126-1-1,DK5940,IEC62109,G83,AS4777,AS/NZS3100,CEI0-21,VDE-AR-N4105,EN0438,CQC | |||
