{"product_id":"фотоволтаичен-модул-longi-solar-hi-mo4m-450-w","title":"Photovoltaic module LONGi Solar Hi-MO4m 450 W","description":"\u003cp\u003e\u003cstrong\u003eLONGi Solar LR4-72HIH-450M\u003c\/strong\u003eis a high efficiency monocrystalline photovoltaic module of the series\u003cstrong\u003eHi-MO4m\u003c\/strong\u003e, developed with\u003cstrong\u003eMono PERC Half-Cell\u003c\/strong\u003etechnology for maximum performance and reliability. Split cells reduce internal resistance and electrical losses, resulting in higher energy yield and better performance in partial shading.\u003c\/p\u003e\n\u003cp\u003eThe module uses Low LID PERC cells with improved resistance against the PID effect, which ensures slower degradation and stable operation throughout the service life. Thanks to the robust construction, high mechanical resistance and excellent electrical characteristics,\u003cstrong\u003eLR4-72HIH-450M\u003c\/strong\u003eis suitable for residential, commercial and industrial photovoltaic systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMono PERC • Half-Cell • High Efficiency Module\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cstrong\u003eLR4-72HIH-450M\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e \u003cstrong\u003e2094 × 1038 × 35 mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eTemperature characteristics\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature coefficient (Pmax):\u003c\/strong\u003e \u003cstrong\u003e−0.35 % \/ °C\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature Coefficient (Voc):\u003c\/strong\u003e \u003cstrong\u003e−0.27 % \/ °C\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature coefficient (Isc):\u003c\/strong\u003e \u003cstrong\u003e+0.048 % \/ °C\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNominal Operating Temperature (NOCT):\u003c\/strong\u003e \u003cstrong\u003e45 ±2°C\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eConstruction and mechanical parameters\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTechnology:\u003c\/strong\u003e Mono PERC Half-Cell\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNumber of Cells:\u003c\/strong\u003e \u003cstrong\u003e144 Half-Cell (6 × 24)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e \u003cstrong\u003e2094 × 1038 × 35 mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e \u003cstrong\u003e23.5 kg\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWindshield:\u003c\/strong\u003eTempered glass 3.2 mm with anti-reflective coating\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFrame:\u003c\/strong\u003eAnodized aluminum profile\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eJunction box:\u003c\/strong\u003eIP68, 3 bypass diodes\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCables:\u003c\/strong\u003e 4 mm²\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCable length:\u003c\/strong\u003e300mm (can be customized)\u003c\/p\u003e\n\u003ch3\u003eReliability and durability\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum system voltage:\u003c\/strong\u003e \u003cstrong\u003e1500 V DC\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum fuse current:\u003c\/strong\u003e \u003cstrong\u003e20 A\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e \u003cstrong\u003e-40°C to +85°C\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum mechanical load:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFront side (snow):\u003cstrong\u003e5400 Pa\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eBack side (wind):\u003cstrong\u003e2400 Pa\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReduced LID degradation\u003c\/p\u003e\n\u003cp\u003eHigh resistance against PID\u003c\/p\u003e\n\u003cp\u003eReduced risk of Hot-Spot effect\u003c\/p\u003e\n\u003cp\u003eLower internal electrical losses thanks to Half-Cell technology\u003c\/p\u003e\n\u003ch3\u003eGuarantees and certificates\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eProduct warranty:\u003c\/strong\u003e \u003cstrong\u003e12 years\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLinear Power Guarantee:\u003c\/strong\u003e \u003cstrong\u003e25 years\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower degradation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e≤2% in the first year\u003c\/li\u003e\n\u003cli\u003e≤0.55 % per year thereafter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e84.8 %\u003c\/strong\u003eof the original power after 25 years\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCertificates:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIEC 61215\u003c\/li\u003e\n\u003cli\u003eIEC 61730\u003c\/li\u003e\n\u003cli\u003eCE\u003c\/li\u003e\n\u003cli\u003eTÜV\u003c\/li\u003e\n\u003cli\u003eISO 9001\u003c\/li\u003e\n\u003cli\u003eISO 14001\u003c\/li\u003e\n\u003cli\u003eISO 45001\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHigh efficiency up to\u003cstrong\u003e20.7 %\u003c\/strong\u003e\u003cbr\u003eHalf-Cell technology for higher yield and lower losses\u003cbr\u003eReduced LID degradation and high resistance against PID\u003cbr\u003eExcellent performance at high temperatures and partial shading\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePower:\u003c\/strong\u003e \u003cstrong\u003e450 Wp\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnology:\u003c\/strong\u003e \u003cstrong\u003eMono PERC Half-Cell\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEfficiency:\u003c\/strong\u003e \u003cstrong\u003e20.7 %\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e \u003cstrong\u003e2094 × 1038 × 35 mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSystem voltage:\u003c\/strong\u003e \u003cstrong\u003e1500 V DC\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical load:\u003c\/strong\u003e \u003cstrong\u003e5400 Pa snow \/ 2400 Pa wind\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e \u003cstrong\u003e12 years product \/ 25 years line power\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe inform you that, despite our efforts, we cannot guarantee that the published information and photos do not contain inaccuracies or errors that cannot be a legal basis for claims.\u003c\/p\u003e\n\u003ch3\u003eElectrical characteristics\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003e(1000 W\/m², AM1.5, cell temperature 25°C)\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eRated power (Pmax):\u003c\/strong\u003e \u003cstrong\u003e450 W\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003ePower Tolerance:\u003c\/strong\u003e \u003cstrong\u003e0 ~ +5 W\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eVoltage at maximum power (Vmp):\u003c\/strong\u003e \u003cstrong\u003e41.5 V\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eCurrent at maximum power (Imp):\u003c\/strong\u003e \u003cstrong\u003e10.85 A\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eOpen Circuit Voltage (Voc):\u003c\/strong\u003e \u003cstrong\u003e49.3 V\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eShort circuit current (Isc):\u003c\/strong\u003e \u003cstrong\u003e11.60 A\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eModule efficiency:\u003c\/strong\u003e \u003cstrong\u003e20.7 %\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eAdditional information\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame color\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGray frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCell Performance Guarantee\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOne-sided \/ 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