Solar Polycrystalline Panel (75W-90W)Introduction of Solar Polycrystalline Panel (75W-90W)High-efficient solar cells ensure high performance and more power under same condition.
3.2mm high-transparent low-iron toughened glass, EVA laminate and water-proof TPT yield long life modules while enhancing cell performance.
Stable, heavy duty anodized aluminum frames with convenient mounting-access, for high wind pressure and snow load.
Bypass diodes to avoid hot-spot effect.
The backside of frames is equipped with drainage holes in order to eliminate the risk that rain or snow water may accumulate in the frame through and freeze or even bend the frame in cold season.ÿCharacteristics of Solar Polycrystalline Panel (75W-90W)I Solar Cell : High efficiency crystalline solar cell. Even if under the weak light, the solar module can produce maximum power output.II Tempered glass (toughened glass): Anti-reflecting coating and high transmission rate glass increase the power output and mechanical strength of solar module.III EVA and TPT: Using high quality EVA and TPT to prevent destroying and water.IV AI frame: Without screw, corner connection. 6 holes on the frame can be installed easily.V Junction box: Multi function junction box with water proof.VI Long lifetime: ò25 years; Less power decrease.VII Good performance of preventing from atrocious weather such as wind and hails.VIII Resisting moisture and etching effectively, not effected by geology. ÿStandard Test Conditions of Solar Polycrystalline Panel (75W-90W)The opto-electrical specifications shown below are stabilized values being measured at Standard Test Conditions of multicrystalline silicon Solar Panel, Irradiance: 1000W/m2, Spectrum: AM1.5 at 25øC, The info below is subject to manufacturing tolerances. Where appropriate minutes of measurement are available and are used for the dimensioning of the installation.ÿAdvantages of Solar Polycrystalline Panel (75W-90W)? CNBM Solar performance guarantees for 25 years? 2 years guarantee for workmanship for multicrystalline silicon Solar Panel? Timeliness of deliveryÿÿCharacteristics of Solar Polycrystalline Panel (75W-90W)Max Power Voltage Vmp (V)17.4V17.6V17.2V17.6V18.0VMax Power Current Imp (A)4.31A4.55A4.94A5.11A5.28AOpen Circuit Voltage Voc (V)22.0V22.2V21.8V22.2V22.6VShort Circuit Current Isc (A)4.73A4.87A5.29A5.48A5.53AMax Power Pm (W)75W80W85W90W95WTemperature Coefficient of Cells NOCT47?ñ2?Temperature Coefficients of Isc (%/?)0.064Temperature Coefficients of Voc (%/?)-0.33Temperature Coefficients of Pmp (%/?)-0.45Mechanical Data Power75W/80W85W/90W/95WDimension890?670?30mm1020?670?30mmWeight7.3kg8.3kgToleranceñ3%ñ3%The dimension of the modules can be changed according to the demand of clientsLimits of Solar Polycrytalline Panel (75W-90W)Operating Temperature?40 øC to +85øCStorage Temperature?40 øC to +85øCMax System Voltage700VGuarantee of Solar Polycrystalline Panel (75W-90W)Products Guarantee2 yrs free from defects in materials and workmanshipPerformance GuaranteeNo less than 90% within 10yrs and no less than 80% within 20yrsCertificatesIEC, ISO, TUV, CEÿThe Producing Equipment of Solar Polycrystalline Panel (75W-90W)The Production Line of Solar Polycrystalline Panel (75W-90W)