YL290D-30b
Solar Panel Spec Datasheet

Model

YL290D-30b

Series

YLM 60 Cell 270-290

Manufacturer

Yingli

Rated Power

290 Wp

Output Warranty

10 Years of 91% Output Power, 25 Years of 80% Output Power

Materials Warranty

10 Years

Solar Panel Performance

Rated Power

290 Wp

Efficiency

17.7 %

Voltage at Maximum Power VMPP

31.9 V

Current at Maximum Power IMPP

9.08 A

Open Circuit Voltage VOC

39.9 V

Short Circuit Current ISC

9.45 A

Power Tolerance Positive

+ 2 %

Maximum System Voltage

1000 V

Maximum Fuse Rating

15 A

Solar Panels Warranty Terms

Output Warranty

10 Years of 91% Output Power, 25 Years of 80% Output Power

Materials Warranty

10 Years

Solar Panels Thermal Ranges

Operating Temperature Range

-40~85 °C

Temperature Coefficient of Pmax

-0.42 %/°C

Temperature Coefficient of Voc

-0.32 %/°C

Temperature Coefficient of Isc

0.05 %/°C

Solar Panel Attributes

Weight

18.5 kg

Cell Type

Monocrystalline

Cell Size

156.75×156.75 mm

Glass Type

Tempered, Low Iron

Glass Thickness

3.2 mm

Frame Type

Anodized Aluminium Alloy

Junction Box Protection Class

IP 67

Connector Type

MC4

Cable Crossection

4 mm2

Cable Length

1000 mm

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