KF245-280P-20

KF Solar Tech Group Corp.

Type:	Polycrystalline
Power Range:	245 ~ 280 Wp
Region:	China

Note: Your Enquiry will be sent directly to KF Solar Tech Group Corp..

Alternative Product

UL-440-455M-108DGN

Ulica Solar

From €0.121 / Wp

Cell Type: Bifacial, TOPCon
Dimensions: 1762x1134x30 mm
Weight: 25.2 kg
Cell Size: --
Glass Thickness: 2 mm

Product Info
Company Profile

Product Characteristics

Model No.

KF245P-20

KF250P-20

KF255P-20

KF260P-20

KF265P-20

KF270P-20

KF275P-20

KF280P-20

Warranty

Product Warranty

10 Years

Power Warranty

10 Years of 90% Output Power, 25 Years of 80% Output Power

Electrical Data at STC

Maximum Power (Pmax)

245 Wp

250 Wp

255 Wp

260 Wp

265 Wp

270 Wp

275 Wp

280 Wp

Voltage at Maximum Power (Vmpp)

30.4 V

30.6 V

30.8 V

30.9 V

31.2 V

31.3 V

31.4 V

31.7 V

Current at Maximum Power (Impp)

8.06 A

8.17 A

8.28 A

8.41 A

8.49 A

8.63 A

8.76 A

8.83 A

Open Circuit Voltage (Voc)

37.1 V

37.2 V

37.4 V

37.7 V

37.9 V

38.1 V

38.3 V

38.5 V

Short Circuit Current (Isc)

8.7 A

8.82 A

8.94 A

9.09 A

9.17 A

9.32 A

9.46 A

9.54 A

Panel Efficiency

15.06 %

15.37 %

15.67 %

15.98 %

16.29 %

16.6 %

16.9 %

17.21 %

Power Tolerance (Positive)

+ 2 %

Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m², cell temperature 25°C

Electrical Data at NOCT

Temperature

45±2 °C

Nominal Operating Cell Temperature (NOCT): 800W/m², AM 1.5, windspeed 1m/s,ambient temperature 20°C

Thermal Ratings

Operating Temperature Range

-40~85 °C

Temperature Coefficient of Pmax

-0.4 %/°C

Temperature Coefficient of Voc

-0.32 %/°C

Temperature Coefficient of Isc

0.05 %/°C

Maximum Ratings

Maximum System Voltage

1000 V

Series Fuse Rating

20 A

Material Data

Cell Type

Polycrystalline

Cell Size

156×156 mm

Cell Number

Glass Type

Tempered

Glass Thickness

3.2 mm

Frame Type

Anodized Aluminium

Junction Box Protection Class

IP 67

Connector Type

MC4

Cable Crossection

4 mm²

Cable Length

1000 mm

PDF

Download Manufacturer's PDF

KF Solar Tech Group Corp.

: Click to show company phone
: www.kfsolar.com
: China
: 168 Software Avenue, Yuhuatai Disctrict, Nanjing, Jiangsu, 210012

Contact Manufacturer

Note: Your Enquiry will be sent directly to KF Solar Tech Group Corp..

Crystalline

Production (MW)/: MWp

Monocrystalline, Polycrystalline

Power Range(Wp): 5-345

Useful Contacts

Kelly sales manager

KF245-280P-20

Alternative Product

UL-440-455M-108DGN

Product Characteristics

KF Solar Tech Group Corp.

Crystalline

Useful Contacts

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