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Yixing JS Solar Co., Ltd.
From €0.208 / Wp
Type: Polycrystalline
Power Range: 310 ~ 330 Wp
Region: China China
Note: Your Enquiry will be sent directly to Yixing JS Solar Co., Ltd..


1. Excellent module efficiency up to 17%
2. Positive power tolerance of 0-3% improve system performance
3. Salt mist and ammonia resistance, for seaside and farm environments
4. Excellent performance under weak light condition
5. Up to 10% lower logistic costs due to higher module capacity per container

Product Characteristics

Model No.
JS310P JS315P JS320P JS325P JS330P
Product Warranty 10 Years
Power Warranty 10 Years of 90% Output Power, 25 Years of 80.2% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
310 Wp 315 Wp 320 Wp 325 Wp 330 Wp
Voltage at Maximum Power (Vmpp)
36.7 V 36.94 V 37.17 V 37.41 V 37.58 V
Current at Maximum Power (Impp)
8.45 A 8.53 A 8.61 A 8.69 A 8.78 A
Open Circuit Voltage (Voc)
45.31 V 45.61 V 45.91 V 46.21 V 46.45 V
Short Circuit Current (Isc)
9 A 9.06 A 9.12 A 9.18 A 9.25 A
Panel Efficiency
15.9 % 16.2 % 16.4 % 16.7 % 17 %
Power Tolerance (Positive)
+ 3 % + 3 % + 3 % + 3 % + 3 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT  
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  
Temperature Coefficient of Pmax -0.42 %/°C
Temperature Coefficient of Voc -0.32 %/°C
Temperature Coefficient of Isc 0.06 %/°C
Maximum Ratings  
Maximum System Voltage 1500 V
Series Fuse Rating 15 A
Material Data  
Panel Dimension (H/W/D) 1956x992x40 mm
Weight 23.5 kg
Cell Type Polycrystalline
Cell Number 72
Glass Type Tempered, Anti-reflection Coating, Low Iron
Glass Thickness 3.2 mm
Frame Type Aluminium Alloy
Junction Box Diodes 3
Junction Box Protection Class IP 67
Connector Type MC4
Cable Crossection 4 mm2
Cable Length 1200 mm
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Yixing JS Solar Co., Ltd.

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No. 501, Lvyuan Road, Huankeyuan, Yixing, Jiangsu
No. Staff: 300
Note: Your Enquiry will be sent directly to Yixing JS Solar Co., Ltd..


Production (MW)/: MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 255-405

Useful Contacts

Contact Face
Lily Sales Manager
Company Description
JS Solar is located in Wuxi, Jiangsu Province, China. We are one manufacturer of higher quality silicon cells and modules.

For the short period of its official opening in 2014 until now the company is constantly growing and firmly establishing itself in the sector of renewable energy technologies. JS Solar together with its foreign partners has developed and implemented a high-tech product production line in comliance with all European models and standards.

With the black silicon and PERC technology, improving mono crystalline solar cells efficiency up to 21.4%, poly crystalline solar cell efficiency up to 18.8%. So maximum power can be up to 370W power. Our products are featured with full TÜV product certification, MCS, UL, JET, CEC Australia list certification, as well as guarantee for high performance even at low levels of solar radiation.

With the quality and the customers' trust, JS Solar exported cells and modules to EU, Japan, Korea, Africa and South America.

Welcome to join us and create a better future together.
Business Details
Type: Monocrystalline, Polycrystalline
Power Range(Wp): 255-405
High Efficiency Crystalline
Type: Bifacial
Power Range(Wp): 260-280

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