GKA 320w perc монокристаллическая солнечная панель 320W полуобрезанная система 330w 340w

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Цена:0,08-0,10 $*

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Products Description



GKA120M

MONOCRYSTALLINE MODULE


Passionately


committed to


delivering innovative


energy solution









ADVANCED PERFORMANCE & PROVEN ADVANTAGES



•\tWorld-class manufacturer of crystalline silicon photovoltaic modules 
•\tFully automatic facility and world-class technology 
•\tRigorous quality control to meet the highest standard: IS09001 :2015,15014001:2015 and OHSAS: 18001 2007 
•\tTested for harsh environments (salt mist, ammonia corrosion and sandblowing test: I EC 61701, IEC 62716, DIN EN 60068-2- 68) 
•\tLong term reliability tests 
•\t2*100% EL inspection ensuring defect-free modules







CERTIFICATIONS


1.IEC61215, IEC61730, IEC62716, IEC61701, CE, CQC, CGC, ETL(USA),

 JET(Japan), J-PEC(Japan), Kemco(South Korea), KS(South Korea), MCS(UK),

 CEC(Australia), FSEC(FL-USA), CSI Eligible(CA-USA), Israel Electric(Israel),

 InMetro(Brazil), TSE(Turkey)


2. ISO9001:2008: Quality management system


3. ISO14001:2004: Environmental management system


4. OHSAS18001:2007: Occupational health and safety management system







SPECIAL WARRANTY


1. 12 years limited product warranty.


2. Limited linear power warranty: 12 years 91.2% of the nominal power output,

30 years 80.6% of the nominal power output.









ECTRICAL ELECTRICAL CHARACTERISTICS CHARACTERISTICS AT STC
Nominal Power (Pmax)
300W
310W
315W
320W
325W
330W
335W
340W
Open Circuit Voltage (VOC)
39.5V
40.0V
40.3V
40.5V
40.7V
40.9V
41.1V
41.4V
Short Circuit Current (ISC)
9.68A
9.88A
9.98A
10.07A
10.17A
10.29A
10.39A
10.48A
Voltage at Nominal Power (Vmp)
32.4V
32.8V
33.0V
33.2V
33.4V
33.5V
33.7V
33.9V
Current at Nominal Power (Imp)
9.26A
9.45A
9.55A
9.64A
9.73A
9.85A
9.94A
10.03A
Module Efficiency (%)
18.44
19.05
19.36
19.67
19.48
19.78
20.08
20.38
Power Output Tolerance
0~+5


MECHANICAL  CHARACTERISTICS
Cell type
Mono 78.38x156.75mm 
Number of cells
120 (6x20)
Module dimensions
1640x992x35mm / 1665x992x35mm
Weight
17kg 
Front cover
 3.2mm (0.13inches) tempered glass with AR coating
Frame
Silver, anodized aluminium alloy
Junction box
IP68 Rated
Cable
4mm2(0.006inches2), 300mm (11.8inches)
Connector
MC4 compatible


TEMPERATURE CHARACTERISTICS
Nominal Operating Cell Temperature (NOCT)
44°C±2°C
Temperature Coefficients of Pmax
-0.38%/°C
Temperature Coefficients of VOC
-0.30%/°C
Temperature Coefficients of ISC
0.06%/°C


PACKAGING
Standard packaging
31pcs/pallet
Module quantity per 20 container
416pcs
Module quantity per 40 container
868pcs(GP)/952pcs(HQ)



IV CURVES



U-I Curve at Different Temperature (305w)


U-I/P-U Curve at Different Irradiation (305w)



   






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Company Profile






Production Process




Packing&Shipping




FAQ



Q:We like to buy your panels, cause the price is good, but the price is not most

important, I don’t like to buy the trash, how do I know your solar panel have a

good quality, everybody say they are A grade panels, how I can trust you?


A:Firstly, we make new panels not stock panel, we will providing the flash test report,Series number, Power rates , voltage, current all mentioned on the flash test report for individual solar panel, The stock panel have no any database. You don’t know if they are defective or broken panels. But its not enough. Please ask Gamko provide the flash test photo and EL photo for each panel.


Q:I am also worry about my payment safe, How can you guarantee me 100% payment security?

A:if you do worry about the payment safety so either I, lets do “Alibaba Trade Assurance Payment” for both safety


Q:How do you comply with your warranty terms if the solar products broken or defective?

A:It's a hard question to answer. After all, we are not a big company like Trina or Jinko , so we buy the quality insurance, After 10th October 2018, you buy the panels from GAMKO, bar code number from GK20181010 ‐ GK20191010 , if there is any problem, in the case of my company does not undertake, can take a loss by insurance company, however, we believe our quality, and I believe if any quality problem, you can get the refund from our company directly.


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