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Longi 550w Tier 1 Solar Panels Revolutionary Technology for Sustainable Energy Generation

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Hefei Tainuo New Energy Technology Co., Ltd.

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Longi 550w Tier 1 Solar Panels Revolutionary Technology for Sustainable Energy Generation

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Brand Name :	Longi
Model Number :	LR5-72HPH
Price :	$0.13/watts 100000-299999 watts

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Product Details
Company Profile

Longi 550w Tier 1 Solar Panels Revolutionary Technology for Sustainable Energy Generation

Product Description

LONGi supplies more than 30GW of high-efficiency solar wafers and modules worldwide yearly, about a quarter of global market demand. LONGi is recognized as the world’s most valuable solar technology company with the highest market value

Longi 550w Tier 1 Solar Panels Revolutionary Technology for Sustainable Energy Generation

Specification

MECHANICAL Parameters
Cell Orientation	144(6*24)
Junction Box	IP68, three diodes
Output Cable	4mm², +400,-200mm/±1400mm length can be customized
Glass	Single glass, 3.2mm coated tempered glass
Frame	Anodized aluminum alloy frame
Weight	27.5kg
Dimension	2278× 1134× 35mm
Packaging	31pcs per pallet / 155pcs per 20’ GP / 620pcs per 40’ HC

Electrical Characteristics (STC)
Model Type	LR5-72HPH-540M	LR5-72HPH-545M	LR5-72HPH-550M	LR5-72HPH-555M	LR5-72HPH-560M
Maximum Power (Pmax)(W)	540	545	550	555	560
Open Circuit Voltage (Voc)(V)	49.50	49.65	49.80	49.95	50.10
Short Circuit Current (Isc)(A)	13.85	13.92	13.98	14.04	14.10
Voltage at Maximum Power(Vmp/V)	41.65	41.80	41.95	42.10	42.25
Current at Maximum Power (lmp/A)	12.97	13.04	13.12	13.19	13.26
Module Efficiency(%)	20.9	21.1	21.3	21.5	21.7

OPERATING CONDITIONS
Operating Temperature	-40°C-+85°C
Power Output Tolerance	0~3%
Voc and Isc Tolerance	±3%
Maximum System Voltage	DC1500V(IEC/UL)
Maximum Series Fuse Rating	25A
Nominal Operating Cell Temperature	45±2°C
Protection Class	Class \|\|
Fire Rating	UL type 1 or 2, IEC Class C

Packing & Delivery

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

Company Profile

FAQ

Q1: When can I get the quotation? A1: We usually quote 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your e-mail so that we will regard your inquiry priority. Q2: How can I get a sample to check quality?

A2: After price confirmation, you can require for samples to check our quality counter display. If you need the samples,
we will charge for the sample Express fee. But the cost can be refundable after order confirmation when your quantity of the order is more about the MOQ.
Q3: Can you do the design for us? A3: Yes. We have a professional team having rich experience in design and manufacturing. Just tell us your idea and we will help to carry out your ideas. It does not matter if you do not have someone to complete files. Send high resolution images, your logo and text and tell us how you would like to arrange them. We will send you finished files for confirmation.
Q4: How long can I expect to get the samples? A4:After you pay the sample charge and send us confirmation files, the samples will be ready for delivery in 3-7 days. You can use your own express account or prepay us if you do not have an account.
Q5: What about the lead time for mass production? A5: Honestly, it depends on the order quantity and the season you place the order. The lead time of MOQ is about 10 to 15 days. Generally speaking, we suggest that you start inquiry two months before the date you would like to get the product at your country.
Q6: What is your terms of delivery? A6: We accept EXW, FOB, C&F and CIF, etc. You can choose the one which is the most convenient or cost effective for you.

Longi 550w Tier 1 Solar Panels Revolutionary Technology for Sustainable Energy Generation

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