BQ-144-6 335-355W

BQ Solartech Co., Ltd.

Type:	Polycrystalline
Power Range:	Wp
Region:	China

Product is no longer manufactured.

Alternative Product

QNN182-HG565-585W-72

Qn-Solar

Cell Type: TOPCon
Dimensions: 2279x1134x35 mm
Weight: 31.4 kg
Cell Size: 182×182 mm
Glass Thickness: --

Product Info
Company Profile

Product Characteristics

Model No.

BQ-144-6-335P

BQ-144-6-340P

BQ-144-6-345P

BQ-144-6-350P

BQ-144-6-355P

Warranty

Product Warranty

12 Years

Power Warranty

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

Electrical Data at STC

Maximum Power (Pmax)

335 Wp

340 Wp

345 Wp

350 Wp

355 Wp

Voltage at Maximum Power (Vmpp)

38.6 V

38.7 V

38.8 V

38.95 V

39.1 V

Current at Maximum Power (Impp)

8.7 A

8.8 A

8.9 A

9 A

9.1 A

Open Circuit Voltage (Voc)

46.1 V

46.3 V

46.5 V

46.7 V

46.9 V

Short Circuit Current (Isc)

9.3 A

9.4 A

9.5 A

9.6 A

9.7 A

Panel Efficiency

16.8 %

17.1 %

17.3 %

17.6 %

17.8 %

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

Electrical Data at NOCT

Maximum Power (Pmax)

250.4 Wp

254 Wp

257.5 Wp

261.4 Wp

265.3 Wp

Voltage at Maximum Power (Vmpp)

35.3 V

35.4 V

35.5 V

35.6 V

35.8 V

Current at Maximum Power (Impp)

7.09 A

7.17 A

7.25 A

7.34 A

7.42 A

Open Circuit Voltage (Voc)

42.4 V

42.6 V

42.8 V

43 V

43.1 V

Short Circuit Current (Isc)

7.63 A

7.71 A

7.79 A

7.87 A

7.95 A

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

-0.39 %/°C

Temperature Coefficient of Voc

-0.32 %/°C

Temperature Coefficient of Isc

0.055 %/°C

Maximum Ratings

Maximum System Voltage

1500 V

Series Fuse Rating

20 A

Material Data

Panel Dimension (H/W/D)

2010x992x40 mm

Weight

23 kg

Cell Type

Polycrystalline

Cell Number

144

Glass Type

Anti-reflection Coating, Tempered

Frame Type

Anodized Aluminium

Junction Box Diodes

Junction Box Protection Class

IP 68

Cable Crossection

4 mm²

Cable Length

270 mm

PDF

Download Manufacturer's PDF

BQ Solartech Co., Ltd.

: Click to show company phone
: www.bqsolartech.com/cn/
: China
: No. 689 TaiShan Road, High-tech District, Suzhou, Jiangsu

No. Staff: 150

Contact Manufacturer

Product is no longer manufactured.

Crystalline

Production (MW)/: MWp

Monocrystalline, Polycrystalline

Power Range(Wp): 325-610

Useful Contacts

BQ Solartech Sales manager

stone.geng Overseas sales Manager

Product Videos

BQ 385-400 Half Cell Solar Panel

Additional Offices

Country：

Oman

E-mail：

[email protected]

Address：

塞拉莱港口大道

BQ-144-6 335-355W

Alternative Product

QNN182-HG565-585W-72

Product Characteristics

BQ Solartech Co., Ltd.

Crystalline

Useful Contacts

Additional Offices

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