KR Solar Technology Co., Ltd.
From $0.330 / Wp
Type: Monocrystalline
Power Range: 290 ~ 310 Wp
Region: Vietnam Vietnam
Note: Your Enquiry will be sent directly to KR Solar Technology Co., Ltd..


1. 30 years with linear power warranty
2. High PID Resistant
3. Robust and corrosion free modules
4. Guarantee Positive tolerance 0/+5W
5. Manufacturing process certified

Product Characteristics

Model No.
KR-M60-290 KR-M60-295 KR-M60-300 KR-M60-305 KR-M60-310
Product Warranty 10 Years
Power Warranty 10 Years of 90% Output Power, 25 Years of 80% Output Power, 30 Years of 70% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
290 Wp 295 Wp 300 Wp 305 Wp 310 Wp
Voltage at Maximum Power (Vmpp)
32.46 V 32.5 V 32.6 V 32.9 V 33.3 V
Current at Maximum Power (Impp)
8.93 A 9.08 A 9.19 A 9.28 A 9.32 A
Open Circuit Voltage (Voc)
39.79 V 39.8 V 39.9 V 40 V 40.4 V
Short Circuit Current (Isc)
9.58 A 9.68 A 9.77 A 9.85 A 9.89 A
Panel Efficiency
17.7 % 18 % 18.3 % 18.6 % 20 %
Power Tolerance (Positive)
+ 5 % + 5 % + 5 % + 5 % + 5 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT  
Maximum Power (Pmax)
214 Wp 220 Wp 223 Wp 227 Wp 229 Wp
Voltage at Maximum Power (Vmpp)
30.03 V 30.2 V 30.4 V 30.6 V 30.8 V
Current at Maximum Power (Impp)
7.12 A 7.28 A 7.35 A 7.42 A 7.44 A
Open Circuit Voltage (Voc)
36.72 V 36.9 V 37.1 V 37.3 V 37.5 V
Short Circuit Current (Isc)
7.71 A 7.71 A 7.78 A 7.84 A 7.86 A
44±2 °C 44±2 °C 44±2 °C 44±2 °C 44±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 -0.41 %/°C
Temperature Coefficient of Voc -0.32 %/°C
Temperature Coefficient of Isc 0.05 %/°C
Maximum Ratings  
Maximum System Voltage 1500 V
Maximum Reverse Current 1500 A
Series Fuse Rating 25 A
Material Data  
Panel Dimension (H/W/D) 1640x992x35 mm
Weight 18.6 kg
Cell Type Monocrystalline
Cell Size 156×156 mm
Cell Number 60
Glass Type High Transmittance
Glass Thickness 3.2 mm
Encapsulant Type EVA
Back Cover Type TPT
Frame Type Aluminium Alloy
Junction Box Diodes 6
Junction Box Protection Class IP 67
Connector Type MC4
Cable Crosssection 4 mm2
Cable Length 1000 mm

Product Feature

1. 0-5W positive power tolerance

2. Stable performance under weak light conditions

3. Wind load up to 3800Pa / Snow load up to 5400Pa

4. Salt mist and ammonia corrosion tests passed

5. 30-year linear power warranty / 12-year product warranty

About us

Our Mission

● Provide affordable solar energy products to our daily life.
● Affordability is the key point for the general application of solar energy.
● KRSOLAR is constantly dedicating its best efforts to offer the best cost-effective/ proven-performance solar products to the clients. 


● KRSOLAR is created and managed by an experienced team recognized for their passion, professionalism and integrity.
● All of our executives have outstanding background in solar product manufacturing, corporate governance and international marketing.
● We work together daily for our aspirations: bringing better product experience to the clients, creating a world-wide respected brand.

Quality Controls

● KRSOLAR has established the quality system following the guidelines of ISO 9001 & ISO 14001 regulations and implemented a comprehensive range of tests and quality control procedures according to IEC 61215 & IEC 61730 requisites before, during and after the production.
● We assure 100% perfect of every individual panel before EX-factory.

KR Solar Technology Co., Ltd.

No. 6, TS3 Road, Tien Son Industrial Zone, Hoan Son Commune, Tien Du District, Bac Ninh Province
No. Staff: 200
Send message to this supplier
KR Solar Technology Co., Ltd. entered in solar energy filed in 2008 with a registered capital of RMB 100 million and set up its production plant in 2008. KR Solar insists on expanding the market as well as developing and providing high-efficiency and environment-friendly qualified solar products.

KR Solar is located in the No. 6, TS3 Road, Tien Son Industrial Zone, Hoan Son Commune, Tien Du District,
Bac Ninh Province, Vietnam and its business covered production and sales of solar products with an annual capacity of 500MW.

Our products are sold abroad to Germany, UK, Italy, Spain, Netherland, Turkey, Australia, Mexico and Some of Asia countries etc.

Our products has got many international certificates such as TUV, CE, MCS, UL, CEC, INMETRO etc.

On the principle of conserving the environment and contributing to our society, KR Solar has made great effort to develop and utilizing the green energy. Welcome to join us and cooperate with us to make a green future!


Production (MW)/0: 500 MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 5-375

Useful Contacts

Contact Face
Jerry Yuan Sales manager
Contact Face
Mr. Wu Sales manager

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