Longi Solar Price 540W PV Module Bifacial Double Glass Solar Panel

• 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 our bifacial module can be optimized by considering factors such as albedo, module height, GCR, and DHI. For optimal performance, it is recommended to install the bifacial module at a height greater than 1 meter. Avoid shading from brackets and junction boxes. Currently, power generation for bifacial modules using fixed brackets and single-axis trackers can be accurately simulated with PVsyst software. Investors can fine-tune the DC/AC ratio of the bifacial module system to achieve the lowest LCOE.

Material details

Bifacial PERC

In bifacial PERC cells, the Al back surface field is replaced by an Al grid, making the rear side largely transparent.

This design enables the cell to absorb light and generate electricity from both sides.

High Energy Yield
Our modules offer superior performance under low irradiance, have a low power-temperature coefficient, and operate at lower temperatures,
all contributing to a high energy yield.

Warranty
Leveraging advanced mono wafer and anti-LID technology, LONGi provides a first-year power warranty of ≥98% for its PV modules.

Successful Project

Productive Process

Packaging & Shipping

FAQ

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

A: Approximately 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 original packaging with valid warranties and certificates.

4. Q: What payment methods do you accept?
A: We accept 30% T/T in advance and the balance before shipment. For sample orders, we require 100% T/T in advance.

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

6. Q: Why choose PNG?
A: (1) We are the largest Tier 1 brand distributor in China.
(2) We can meet your requirements for various brands, types, and delivery schedules.
(3) We accept multiple inspection and payment methods, including third-party on-site inspections.
(4) Our solar module factory keeps 158mm, 166mm, and 182mm solar panels in stock, ready for immediate delivery.

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