TW 275-295P72-EA

Tianwei New Energy Holdings Co., Ltd

Type:	Polycrystalline
Power Range:	Wp
Region:	China

Alternative Product

SKT320M10

Sunket New Energy

From €0.141 / Wp

Cell Type: Bifacial
Dimensions: 2088x1288x5 mm
Weight: 27 kg
Cell Size: --
Glass Thickness: 2 mm

Product Info
Company Profile

Product Characteristics

Model No.

TW275P72-EA

TW280P72-EA

TW285P72-EA

TW290P72-EA

TW295P72-EA

Warranty

Product Warranty

10 Years

Electrical Data at STC

Maximum Power (Pmax)

275 Wp

280 Wp

285 Wp

290 Wp

295 Wp

Voltage at Maximum Power (Vmpp)

35.3 V

35.6 V

35.8 V

36 V

36.2 V

Current at Maximum Power (Impp)

7.79 A

7.87 A

7.96 A

8.06 A

8.15 A

Open Circuit Voltage (Voc)

44.7 V

44.9 V

45.2 V

45.3 V

45.4 V

Short Circuit Current (Isc)

8.28 A

8.38 A

8.47 A

8.53 A

8.62 A

Panel Efficiency

14.18 %

14.44 %

14.69 %

14.95 %

15.21 %

Power Tolerance (Positive)

+ 2 %

+ 1.5 %

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

Electrical Data at NOCT

Maximum Power (Pmax)

198.4 Wp

201.9 Wp

205.4 Wp

209.1 Wp

212.5 Wp

Voltage at Maximum Power (Vmpp)

32.2 V

32.3 V

32.5 V

32.8 V

33 V

Current at Maximum Power (Impp)

6.17 A

6.24 A

6.31 A

6.37 A

6.44 A

Open Circuit Voltage (Voc)

40.4 V

40.5 V

40.8 V

40.9 V

Short Circuit Current (Isc)

6.76 A

6.84 A

6.92 A

6.97 A

7.04 A

Temperature

47±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

-0.44 %/°C

Temperature Coefficient of Voc

-0.34 %/°C

Temperature Coefficient of Isc

0.06 %/°C

Maximum Ratings

Maximum System Voltage

1000 V

Series Fuse Rating

15 A

Material Data

Panel Dimension (H/W/D)

1956x992x50 mm

Weight

27 kg

Cell Type

Polycrystalline

Cell Size

156×156 mm

Cell Number

Glass Type

Tempered

Glass Thickness

4 mm

Frame Type

Anodized Aluminium

Cable Crossection

4 mm²

Cable Length

1100 mm

PDF

Download Manufacturer's PDF

Tianwei New Energy Holdings Co., Ltd

: Click to show company phone
: www.twnesolar.com
: China
: No. 1, Tianwei Road, Southwest Airport Economic Development Zone, Chengdu, Sichuan

Crystalline

Production (MW)/2010: 400 MWp

Monocrystalline, Polycrystalline

Power Range(Wp): 195-310

Useful Contacts

Liu Lin Sales Director Assistant