Poly270W-305W 30V

Ningbo Ring Electronics Co., Ltd.

Type:	Polycrystalline
Power Range:	270 ~ 305 Wp
Region:	China

Contact Manufacturer

Note: Your Enquiry will be sent directly to Ningbo Ring Electronics Co., Ltd..

Alternative Product

AS-8M132-HC-640-665W

Amerisolar

From €0.111 / Wp

Cell Type: PERC, Monocrystalline
Dimensions: 2384x1303x35 mm
Weight: 34 kg
Cell Size: 210×210 mm
Glass Thickness: 3.2 mm

Product Info
Company Profile

Product Characteristics

Model No.

270

275

280

285

290

295

300

305

Warranty

Product Warranty

10 Years

Power Warranty

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

Electrical Data at STC

Maximum Power (Pmax)

270 Wp

275 Wp

280 Wp

285 Wp

290 Wp

295 Wp

300 Wp

305 Wp

Voltage at Maximum Power (Vmpp)

31.2 V

31.4 V

31.6 V

31.8 V

32.2 V

32.4 V

32.6 V

32.8 V

Current at Maximum Power (Impp)

8.65 A

8.76 A

8.86 A

8.96 A

9.01 A

9.1 A

9.2 A

9.3 A

Open Circuit Voltage (Voc)

38.3 V

38.5 V

38.7 V

38.9 V

39.7 V

40 V

40.3 V

40.6 V

Short Circuit Current (Isc)

9.29 A

9.38 A

9.46 A

9.54 A

9.69 A

9.74 A

9.79 A

9.84 A

Panel Efficiency

16.6 %

16.9 %

17.2 %

17.5 %

17.8 %

18.1 %

18.4 %

18.7 %

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

46±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

-0.42 %/°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

15 A

Material Data

Panel Dimension (H/W/D)

1640x992x35 mm

Weight

18.5 kg

Cell Type

Polycrystalline

Cell Size

156.75×156.75 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

900 mm

PDF

Download Manufacturer's PDF

Ningbo Ring Electronics Co., Ltd.

: Click to show company phone
: www.nbrilin.com
: China
: No.867 of Chunhua Road, Wangchun Industrial Zone, Haishu District, Ningbo, Zhejiang

No. Staff: 300

Contact Manufacturer

Note: Your Enquiry will be sent directly to Ningbo Ring Electronics Co., Ltd..

Crystalline

Production (MW)/: MWp

Monocrystalline, Polycrystalline

Power Range(Wp): 30-400

Useful Contacts

Bruce Chen Sales Manager

Product Videos

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Poly270W-305W 30V

Alternative Product

AS-8M132-HC-640-665W

Product Characteristics

Ningbo Ring Electronics Co., Ltd.

Crystalline

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