High Quality Tier1 brand Trina Vertex DE21 645 670W Panel Solar 645W 650W 660W Solar Panels 1000w price
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- Supplier: Lovsun Solar Energy Co.Ltd
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Product Overview
Description
Product Description
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Specification
ELECTRICAL DATA (STC) | |||||||||||
Peak Power Watts-PMAX (Wp) | 645 | 650 | 655 | 660 | 665 | 670 | |||||
Power Tolerance-PMAX (W) | 0 ~ +5W | 0 ~ +5W | |||||||||
Maximum Power Voltage-VMPP (V) | 37.2 | 37.4 | 37.6 | 37.8 | 38.0 | 38.2 | |||||
Maximum Power Current-IMPP (A) | 17.35 | 17.39 | 17.43 | 17.47 | 17.51 | 17.55 | |||||
Open Circuit Voltage-VOC (V) | 45.1 | 45.3 | 45.5 | 45.7 | 45.9 | 46.1 | |||||
Short Circuit Current-ISC (A) | 18.39 | 18.44 | 18.48 | 18.53 | 18.57 | 18.57 | |||||
Module Efficiency (%) | 20.8 | 20.9 | 21.1 | 21.2 | 21.4 | 21.6 | |||||
Multi-busbar Technology
In comparison with the conventional 5 busbar design, the innovative multi-busbar design on the cell can shorten the current collection transverse path by 50% and thereby reduce remarkably the cell internal resistance, which contributes a 1% - 1.5% increase in the power output compared with 5 busbar design.
The MBB design can also mitigate the performance loss caused by blocked electrical pathways in case of cell microcracks and finger
electrode erosion due to external factors.
The MBB design can also mitigate the performance loss caused by blocked electrical pathways in case of cell microcracks and finger
electrode erosion due to external factors.
Half-cut cell technology is to cut the cell into two seperate parts by mature infrared laser, hence halve the working current. The thermal loss on the ribbon will be remarkably reduced and the module’s power increases by 2%. The reliability of module is also enhanced.
The combination of half-cut cell technology and bifacial module can amplify the gain over the effect of current-reduction.
Trina Factory
Trina Solar has recently built three Vertex Super Factories in Yiwu, Zhejiang, as well as Suqian and Yancheng in Jiangsu, China.By
the end of 2020, Trina Solar will see its 210mm Vertex module production capacity exceeding 22GW, and will further shoot over 50GW in 2021 across the globe.
the end of 2020, Trina Solar will see its 210mm Vertex module production capacity exceeding 22GW, and will further shoot over 50GW in 2021 across the globe.
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Delivery & Payment Terms
Payment Terms | T/T | EXW | 30%T/T in advance,paid the balance before shipment | ||||
FOB | |||||||
CFR(C&F) | 30%T/T in advance,paid the balance against copy of B/L | ||||||
CIF | |||||||
L/C | Optional L/C amount above 50,000usd, we can accept L/C at sight | ||||||
West Union | Optional for amount less than 5000usd | ||||||
paypal | |||||||
Delivery Time | 7~10 days after receiving payment for one container | ||||||
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