Specifications
Brand Name :
KVOU
Model Number :
YLM-J-GG-144DL/DF
Certification :
CE, IEC 61215, IEC 61730, CE, ISO 9001: 2015, ISO 14001: 2015, BS OHSAS 18001: 2007
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
T/T, L/C, D/A, D/P
Supply Ability :
5000 unit per month
Delivery Time :
7-15working days
Packaging Details :
Wooden
Specification :
440W
Size :
2088mm / 1032mm / 5mm,2094mm / 1038mm / 30mm
Frame :
Anodized aluminum alloy
Type :
Double Glass Solar Panel
Warranty :
25 Years Output Power Guarantee
Solar cell :
144 Cell
Application :
Commercial, Industrial, Solar energy systems, camping/travling/home, Solar Street/Garden light
Oem :
Acceptable
Description

Hot Selling Mono Crystalline Solar Panel 440W Double Glass PV Module

With high-quality materials and double-glass structure, YLM-GG modules are perfectly applied Tested in harsh environments, to provide you with high reliable quality.

1.Double-sided power generation
The YLM GG modules has double-sided power generation characteristics, and the back side can effectively use the reflected light and scattered light in the environment Photoelectric power generation.

2.Excellent power generation
The YLM GG modules have low initial light decay and excellent temperature coefficient, superimposed double-sided power generation characteristics, once the modules are used, they can continue to generate more power.

3.Excellent bifacial coefficient
The YLM GG modules have an industry-leading bifacial coefficient of P-type double-sided double-glass modules.

4.Excellent weather resistance
The YLM GG modules meet the test requirements of IEC standards, with tenacious resistance to salt spray, ammonia, sand, dust,Capable of snailing and PID (potential induced decay) risks, with excellent weather resistance.

5.Self-cleaning performance
The frameless design ensures the excellent self-cleaning performance of the "DL" module.

6.Mechanical behavior
The use of specially designed aluminum frames effectively enhances the mechanical performance of the "DF" components and the safety of the system Install efficiency.

7. Battery mass production efficiency
Compared with ordinary single-sided solar panel modules, the mass production efficiency of YLM GG modules is 20% higher.

8. Product Warranty
YLM GG 30-year linear warranty, 22.39% more power gain than 25-year linear warranty.

Component Specifications

144DL (144片,Single crystal-double glass P type,frameless):YLxxxDL72 e/2 (xxx=Pmax)

144DF (144片,Single crystal-double glass P type,framed):YLxxxDF72 e/2 (xxx=Pmax)

Commercial 440W Monocrystalline Solar Panel Double Glass PV Module

Electrical performance parameters under standard test conditions ( STC )
Peak power Pmax W 440
Peak power voltage Vmax V 41.20
Peak power current I max A 10.68
Open circuit voltage Voc V 49.30
Short circuit current I sc A 11.30
Power tolerance ΔPmax W 0 / + 5
Module efficiency@144DL HPmax % 20.42
Module efficiency@144DF ŋPmax % 20.24
Electrical performance parameters at nominal operating temperature ( NMOT )
Peak power Pmax W 334.76
Peak power voltage Vmax V 39.29
Peak power current I max A 8.52
Open circuit voltage Voc V 46.76
Short circuit current I sc A 9.09
Dual-sided output power (back side power gain)
Peak power (power gain 10% ) Pmax10 W 484
Peak power (power gain 15% ) Pmax15 W 506
Peak power (power gain 25% ) Pmax25 W 550
Electro-referencing characteristics
Double-sided coefficient φ % 70±5 Temperature coefficient of short-circuit current αIsc % / °C 0.04
Nominal operating temperature NMOT °C 39±2 Open circuit voltage temperature coefficient βVoc % / °C --0.30
Tolerances for peak power, open circuit voltage and short circuit current % ±3 Temperature coefficient of peak power γPmax % / °C --0.35
STC:irradiance 1000W·m-2,battery temperature 25°C,atmospheric quality AM1 .5,according to EN 60904-3.
NMOT:at irradiance 800W·m-2,ambient temperature 20℃,wind speed1m ·s-1,operating temperature of the module at the maximum power point.
Operating conditions Materials
Maximum system voltage 1500V Batteries (type / quantity) Monocrystalline P-type / 6 × 24
Maximum fuse rating* 20A Glass (material / thickness) Low iron semi-tempered glass / 2.0mm
Operating temperature -40°C to 85°C Frame ( 144DL / 144DF ) None / Anodised aluminium alloy
Hail impact (diameter / speed) 25mm / 23m·s-1 Junction box (type / protection class) Separate / ≥ IP67
Positive snow load ( 144DL / 144DF ) 3000Pa / 5400Pa Cable (length / cross-sectional area of conductor) 300mm ,Customized / 4mm2
Wind load on the back ( 144DL / 144DF ) 2400Pa / 2400Pa Connectors (type / protection class) Matching junction box / IP67
* Do not connect two or more strings of components in parallel in the same busbar fuse.
Packaging instructions
Component size (L/W/H) 2088mm/ 1032mm/ 5mm Component size (L/W/H) 2094mm/ 1038mm/ 30mm
Component weight 25.7kg Component weight 27.5kg
Number of components per pallet 32pcs Number of components per pallet 36pcs
Transport (semi-trailer / flatbed) * 22sets /30sets Transport (semi-trailer / flatbed) * 22sets /32sets
Box dimensions (L/W/H) 2210mm / 1125mm / 1215mm Box dimensions (L/W/H) 2110mm / 1110mm / 1190mm
Weight per pallet 898kg Weight per pallet 1036kg
*Specifically calculated by the logistics company and for reference only. It is forbidden to transport a lorry in excess of its maximum load capacity.

FAQ
Q:Can I have a sample order?
A:Yes, we welcome sample order to test and check quality.
Q:What about the lead time?
A:Sample needs 3 days, mass production time needs 5-7 weeks, it depends on order quantity.
Q:How do I know whether you've shipped my order or not?
A: Tracking No. will be offered as soon as your order be shipped out. Before that, our sales will be there to check the packing status, photo you the done order and let you know the forwarder picked it up.

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Commercial 440W Monocrystalline Solar Panel Double Glass PV Module

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Brand Name :
KVOU
Model Number :
YLM-J-GG-144DL/DF
Certification :
CE, IEC 61215, IEC 61730, CE, ISO 9001: 2015, ISO 14001: 2015, BS OHSAS 18001: 2007
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Contact Supplier
video
Commercial 440W Monocrystalline Solar Panel Double Glass PV Module
Commercial 440W Monocrystalline Solar Panel Double Glass PV Module
Commercial 440W Monocrystalline Solar Panel Double Glass PV Module
Commercial 440W Monocrystalline Solar Panel Double Glass PV Module

Jiangxi Zhuokai New Energy Technology Co., Ltd.

Active Member
3 Years
jiangxi, yichun
Since 2017
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Total Annual :
300-500
Employee Number :
60~80
Certification Level :
Active Member
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