DAS-DH144NB 420W-440W

DAS Solar Co., Ltd.

Type:	PERC
Power Range:	420 ~ 440 Wp
Region:	China

Note: Your Enquiry will be sent directly to DAS Solar Co., Ltd..

Alternative Product

Series 4 LNSK-360-380M...

Luxen Solar Energy

From €0.245 / Wp

Cell Type: Monocrystalline
Dimensions: 1756x1039x35 mm
Weight: 20 kg
Cell Size: --
Glass Thickness: 3.2 mm

Product Info
Company Profile

Product Characteristics

Model No.

DH144NB-420

DH144NB-425

DH144NB-430

DH144NB-435

DH144NB-440

Warranty

Product Warranty

15 Years

Power Warranty

30 Years of 87.4% Output Power

Electrical Data at STC

Maximum Power (Pmax)

420 Wp

425 Wp

430 Wp

435 Wp

440 Wp

Voltage at Maximum Power (Vmpp)

42.3 V

42.68 V

43.05 V

43.42 V

43.79 V

Current at Maximum Power (Impp)

9.93 A

9.96 A

9.99 A

10.02 A

10.05 A

Open Circuit Voltage (Voc)

49.58 V

49.74 V

49.89 V

50.04 V

50.19 V

Short Circuit Current (Isc)

10.53 A

10.58 A

10.63 A

10.68 A

10.73 A

Panel Efficiency

19.91 %

20.1 %

20.4 %

20.6 %

20.8 %

Power Tolerance (Positive)

+ 1 %

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

Electrical Data at NOCT

Maximum Power (Pmax)

309 Wp

312 Wp

316 Wp

320 Wp

323 Wp

Voltage at Maximum Power (Vmpp)

38.92 V

39.15 V

39.55 V

39.9 V

40.17 V

Current at Maximum Power (Impp)

7.94 A

7.97 A

7.99 A

8.02 A

8.04 A

Open Circuit Voltage (Voc)

45.86 V

46.01 V

46.15 V

46.29 V

46.43 V

Short Circuit Current (Isc)

8.49 A

8.53 A

8.57 A

8.61 A

8.65 A

Temperature

42±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

-0.35 %/°C

Temperature Coefficient of Voc

-0.3 %/°C

Temperature Coefficient of Isc

0.048 %/°C

Maximum Ratings

Maximum System Voltage

1500 V

Series Fuse Rating

20 A

Material Data

Panel Dimension (H/W/D)

2071x1020x6 mm

Weight

30 kg

Cell Type

PERC

Cell Number

144

Frame Type

Frameless

Junction Box Diodes

Junction Box Protection Class

IP 68

Connector Type

MC4

Cable Crossection

4 mm²

Cable Length

300 mm

PDF

Download Manufacturer's PDF

DAS Solar Co., Ltd.

: Click to show company phone
: www.das-solar.com
: China
: No.43, South Bailing Road, Green Industrial Cluster Zone, Qujiang District, Quzhou, Zhejiang, 324000

Note: Your Enquiry will be sent directly to DAS Solar Co., Ltd..

Useful Contacts

INFO Sales

Roger Guo Regional Sales Director

Company Updates

12 Jan 2023

DAS Solar announces the establishment of the German branch to fuel global expansion. http://www.das-solar.com/en/site/news_details/922

Company News

Expansions (1)

12 Jan 2023

DAS Solar Announces the Establishment of the German Subsidiary

DAS-DH144NB 420W-440W

Alternative Product

Series 4 LNSK-360-380M...

Product Characteristics

DAS Solar Co., Ltd.

Useful Contacts

Company Updates

Company News

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