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JAM72S20 445-470/MR

JAM72S20 445-470/MR

JA Solar Holdings Co., Ltd.
Type: Monocrystalline
Power Range: 445 ~ 470 Wp
Region: China China
Note: Your Enquiry will be sent directly to JA Solar Holdings Co., Ltd..

Alternative Product

From €0.178 / Wp
  • Cell Type: PERC
  • Dimensions: 2278x1133x35 mm
  • Weight: 28 kg
  • Cell Size: --
  • Glass Thickness: 3.2 mm
  • Pmax: 530 Wp
  • Vmpp: 40.47 V
  • Impp: 13.1 A
  • Voc: 49.02 V
  • Isc: 13.79 A
  • Efficiency: 20.54 %
  • Product Warranty: 12 Years
  • Power Warranty: --

Product Characteristics

Model No.
JAM72S20-445 JAM72S20-45 JAM72S20-455 JAM72S20-460 JAM72S20-465 JAM72S20-470
Warranty  
Product Warranty 12 Years
Power Warranty 25 Years of 84.8% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
445 Wp 450 Wp 455 Wp 460 Wp 465 Wp 470 Wp
Voltage at Maximum Power (Vmpp)
41.21 V 41.52 V 41.82 V 42.13 V 42.43 V 42.69 V
Current at Maximum Power (Impp)
10.8 A 10.84 A 10.88 A 10.92 A 10.96 A 11.01 A
Open Circuit Voltage (Voc)
49.56 V 49.7 V 49.85 V 50.01 V 50.15 V 50.31 V
Short Circuit Current (Isc)
11.32 A 11.36 A 11.41 A 11.45 A 11.49 A 11.53 A
Panel Efficiency
20 % 20.3 % 20.5 % 20.7 % 20.9 % 21.2 %
Power Tolerance (Positive)
+ 1 % + 1 % + 1 % + 1 % + 1 % + 1 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT  
Maximum Power (Pmax)
336 Wp 340 Wp 344 Wp 348 Wp 352 Wp 355 Wp
Voltage at Maximum Power (Vmpp)
38.95 V 39.19 V 39.44 V 39.68 V 39.9 V 40.1 V
Current at Maximum Power (Impp)
8.64 A 8.68 A 8.72 A 8.76 A 8.81 A 8.86 A
Open Circuit Voltage (Voc)
46.65 V 46.9 V 47.15 V 47.38 V 47.61 V 47.84 V
Short Circuit Current (Isc)
9.2 A 9.25 A 9.29 A 9.33 A 9.38 A 9.42 A
Temperature
45±2 °C 45±2 °C 45±2 °C 45±2 °C 45±2 °C 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 -0.35 %/°C
Temperature Coefficient of Voc -0.272 %/°C
Temperature Coefficient of Isc 0.044 %/°C
Maximum Ratings  
Maximum System Voltage 1500 V
Series Fuse Rating 20 A
Material Data  
Panel Dimension (H/W/D) 2112x1052x35 mm
Weight 24.7 kg
Cell Type Monocrystalline
Cell Number 144
Junction Box Diodes 3
Junction Box Protection Class IP 68
Cable Crossection 4 mm2
PDF  
Download Manufacturer's PDF

JA Solar Holdings Co., Ltd.

+86 10 63611888
www.jasolar.com
China
Building 8, Noord Center, No. 1 Automobile Museum East Road, Fengtai District, Beijing
No. Staff: 22,000
Note: Your Enquiry will be sent directly to JA Solar Holdings Co., Ltd..

Crystalline

Production (MW)/2019: 11000 MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 270-525

Useful Contacts

Contact Face
Yang Shuo Sales Manager
Contact Face
Ms. Xu International sales
Contact Face
Mr. Ding International sales
Contact Face
Ms. Liu International sales
Contact Face
Ms. Chen International sales
Contact Face
Ms.Ji International sales
Contact Face
Mr.Zhu International sales
Contact Face
Samuel Blackadder International sales
Contact Face
Mr.Shi International sales
Contact Face
Mr. He International sales
Contact Face
Angela Yang International sales
Business Details
Crystalline
Type: Monocrystalline, Polycrystalline
Power Range(Wp): 270-525
High Efficiency Crystalline
Type: PERC, Bifacial
Power Range(Wp): 400-525

Company Updates

25 Jun 2021

JA Solar signed a cooperation agreement with Exel Solar. According to the agreement, the two sides will further strengthen cooperation in module sales.

4 Jun 2021

JA Solar launched its DeepBlue 3.0 Light high-efficiency module tailored for commercial and residential rooftop solar systems in the global market.

13 May 2021

Daqo New Energy Corp. today announced that its subsidiary Xinjiang Daqo New Energy had signed long-term high-purity polysilicon supply agreements with a subsidiary of JA Solar.

11 Mar 2021

JA Solar supplied all PV modules for the 39MW project in Cambodia, the plant has recently been successfully connected to the grid. It is a fully grid connected project approved by the Cambodian government.

Company News

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