Longi Solar Lr5-72hbd Double Glass Bifacial Solar Panel 540W PV Module Hi-Mo5

• 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 factors such as albedo, installation height, GCR, and DHI. To maximize efficiency, it's recommended to install the bifacial module at a height greater than 1 meter, avoiding shading from the bracket and junction box. Currently, PVsyst can simulate power generation for bifacial modules on fixed brackets and single-axis trackers. Investors can adjust the DC/AC ratio of the bifacial module system to minimize the Levelized Cost of Electricity (LCOE).

Material details

Bifacial PERC

In a bifacial PERC cell, the Al back surface field is replaced with an Al grid, making the majority of the rear side transparent.

This design enables the cell to absorb light and generate electricity from both sides, significantly boosting efficiency.

High Energy Yield
Outstanding performance in low irradiance conditions, a low power-temperature coefficient, and a low operating temperature—these
technologies collectively contribute to a high energy yield, ensuring maximum efficiency in various environmental conditions.

Warranty
Leveraging advanced mono wafer and anti-LID technology, LONGi offers a first-year power warranty of ≥98% for its PV modules, ensuring reliable performance and customer peace of mind.

Successful Project

Productive Process

Packaging & Shipping

FAQ

1. Q: How many days will it take to send out 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 pieces).

3. Q: Are your goods genuine?
A: Absolutely. Our goods come in their original packaging and include available warranties and certificates.

4. Q: What are your payment terms?
A: We accept 30% T/T in advance with the balance paid before shipment, or 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 various needs for different brands, types, and delivery times.
(3) We accept multiple inspection and payment methods, including third-party on-site inspections.
(4) We own a solar module factory, with 158mm, 166mm, and 182mm solar panels ready for immediate delivery.

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