Longi Solar Panel 540W Double Glass Bifacial PV Module 2256*1133*35mm China

• 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 is significantly influenced by factors such as albedo, module height, GCR, and DHI. For optimal performance, it is recommended that the installation height of the bifacial module exceeds 1 meter. Ensure that shading from brackets and junction boxes is avoided. Currently, the power generation of bifacial modules on both fixed brackets and single-axis trackers can be accurately simulated using PVsyst. Investors can fine-tune the DC/AC ratio for bifacial module systems to minimize the Levelized Cost of Electricity (LCOE).

Material details

Bifacial PERC

For a bifacial PERC cell, the Al back surface field is replaced by an Al grid, making the rear side mostly transparent,

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

High Energy Yield
Outstanding low irradiance performance, low power-temperature coefficient, and low operating temperature are integrated,
leading to exceptionally high energy yield.

Warranty
Leveraging advanced mono wafer technology 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 (31 pcs).

3. Q: Are your goods genuine?
A: Absolutely. Our goods come in original packaging, with valid warranty and certification.

4. Q: What are your payment terms?
A: We accept 30% T/T in advance and the balance paid before shipment; 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 PNG?
A: (1) We are the largest Tier 1 brand distributor in China;
(2) We can meet all your needs for different brands, types, and delivery times.
(3) We accept various inspections and payment methods, including third-party on-site inspections.
(4) We own our solar module factory; 158mm, 166mm, and 182mm solar panels are in stock and ready to deliver at any time.

Similar Product