Longi Solar Panel Lr5-72hbd Double Glass 540W Bifacial PV Module

• Customization: Available
• After-sales Service: Yes
• Warranty: 25 Years
• Model NO.: LR5-72HBD-545W
• Number of Cells: 144
• Application: Agriculture
• Condition: New
• Certification: CE
• Material: Monocrystalline Silicon
• Transport Package: Pallets
• Specification: 2256*1133*35mm
• Trademark: LONGI
• Origin: China
• HS Code: 85414020
• Production Capacity: 800MW/Year

Product Description

Product Description

Product Parameters

Mechanical Data
Model:	LR5-72HBD-540M
Cell type:	Monocrystalline
Cell number:	144 (6*24)
Dimensions:	2256*1133*35mm
Weight:	32.3kg
Front glass:	2.0mm thickness, low iron tempered glass.
Backsheet:	2.0mm thickness, low iron tempered glass.
Junction box:	IP68 Rated, PPO, Black.
Frame:	Anodized Aluminium Alloy, silver color
Connector:	MC4 compatible
Cable:	4.0mm²/ 12AWG, 300mm length
Standard Test Conditions:	AM1.5 1000MW/cm 25°C

ELECTRICAL DATA

Electrical Characteristics                                                                                                              Test uncertainty for Pmax:±3%
Model Number	LR5-72HBD-530M		LR5-72HBD-535M		LR5-72HBD-540M
Testing Condition	STC	NOCT	STC	NOCT	STC	NOCT
Maximum Power(Pmax/W)	530	395.8	535	399.5	540	403.3
Open Circuit Voltage(Voc/V)	49.20	46.03	49.35	46.17	49.50	46.31
Short Circuit Current(Isc/A)	13.71	11.08	13.78	11.14	13.85	11.19
Voltage at Maximum Power(Vmp/V)	41.35	38.55	41.50	38.69	41.65	38.83
Current at Maximum Power (Imp/A)	10.80	8.65	10.87	8.70	10.93	8.76
Module Efficiency(%)	20.7%		20.9%		21.1%
STC(Standard Testing Conditions):Irradiance 1000w/m²,Cell Temperature 25ºC,Spectra at AM1.5. NOCT(Nominal Operating Cell Temperature)

The energy yield of the bifacial module can be influenced by several factors including albedo, module height, Ground Cover Ratio (GCR), and Direct Horizontal Irradiance (DHI). It is recommended that the installation height of the bifacial module be higher than 1 meter. To maximize efficiency, shading from the mounting bracket and junction box should be avoided. Currently, the power generation potential of bifacial modules on both fixed brackets and single-axis trackers can be modeled using PVsyst software. Investors can optimize the DC/AC ratio of the bifacial module system to minimize the Levelized Cost of Energy (LCOE).

Material details

Bifacial PERC

In bifacial PERC cells, the traditional aluminum back surface field is replaced by an aluminum grid, rendering the majority of the rear side transparent.

This innovative design enables the cell to absorb light and generate electricity from both sides, enhancing overall energy output.

High Energy Yield
Our technology boasts outstanding performance in low-irradiance conditions, a low power-temperature coefficient, and reduced operating temperatures.
These advanced features collectively lead to a significantly higher energy yield.

Warranty
Leveraging advanced monocrystalline wafer and anti-LID technology, LONGi offers an exceptional first-year power warranty of ≥98% for its photovoltaic modules.

Successful Project

Productive Process

Packaging & Shipping

FAQ

1. Q: How many days will it take to ship the goods?

A: Typically, within 3-7 days after receiving the deposit.
2. Q: What is your Minimum Order Quantity (MOQ)?
A: Our MOQ is one pallet, which contains 31 pieces.

3. Q: Are your products genuine?
A: Absolutely. Our products come in the original packaging, complete with warranty and certificate.

4. Q: What are your payment terms?
A: We offer flexible payment terms: 30% T/T in advance with the balance paid before shipment, and 100% T/T in advance for sample orders.

5. Q: Do you accept sample orders?
A: Certainly. You only need to cover the shipping fee.

6. Q: Why choose Hefei Pinergy Solar Technology Co., Ltd.?
A: (1) We are the largest Tier 1 brand distributor in China.
(2) We cater to a wide range of needs, offering various brands, types, and delivery times.
(3) We accommodate diverse inspection and payment methods, including third-party on-site inspections.
(4) We own our solar module factory, with 158mm, 166mm, and 182mm solar panels in stock, ready for immediate delivery.

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