Longi Mono PV Module Solar Energy Price PV Home Factory Direct 540W 545W 550W 555W 560W Solar Panels

• After-sales Service: Yes
• Warranty: 30 Years
• Number of Cells: 144
• Application: Light Industry
• Condition: New
• Certification: EST, ISO, CB, CE
• Model NO.: Longi 540-560W
• Material: Monocrystalline Silicon
• No. of Cells: 144(6*24)
• Dimensions: 2278*1134*35mm
• Weight: 27.5 Kg
• Frame: Anodized Aluminum Alloy Frame
• Junction Box: IP68, Three Diodes
• Glass: Single Glass, 3.2mm Coated Tempered Glass
• Transport Package: 31pieces Per Pallet
• Specification: 2278*1134*35mm
• Trademark: Jinko
• Origin: China
• HS Code: 85414300
• Production Capacity: 1000000

Product Description

 

Product Description

 

Detailed Photos

Product Parameters

STC: AM1.5 1000W/m² 25ºC    NOCT: AM1.5 800W/m² 20ºC 1m/s   Test uncertainty for Pmax: ±3%
Module Type	LR5-72HPH -535M		LR5-72HPH -540M		LR5-72HPH -545M		LR5-72HPH -550M		LR5-72HPH -555M
Testing Condition	STC	NOCT	STC	NOCT	STC	NOCT	STC	NOCT	STC	NOCT
Maximum Power (Pmax/W)	535	399.9	540	403.6	545	407.4	550	411.1	555	414.8
Open Circuit Voltage (Voc/V)	49.35	46.40	49.50	46.54	49.65	46.68	49.80	46.82	49.95	46.97
Short Circuit Current (Isc/A)	13.78	11.14	13.85	11.20	13.92	11.25	13.98	11.31	14.04	11.35
Voltage at Maximum Power (Vmp/V)	41.50	38.55	41.65	38.69	41.80	38.83	41.95	38.97	42.10	39.11
Current at Maximum Power (Imp/A)	12.90	10.38	12.97	10.43	13.04	10.49	13.12	10.56	13.19	10.61
Module Efficiency (%)	20.9		21.1		21.3		21.5		21.7

 

Project Cases

Packaging & Shipping

 

Our factory

 

Certifications

 

FAQ

Q1: How to choose the right panel?

A1: Tell us your demand, then our sales will recommend a suitable panel for you.

Q2: What's the difference between Mono and Poly panel?

A2: Monocrystalline solar panels have the highest efficiency rates since they are made out of the highest-grade silicon. The process used to make polycrystalline silicon is simpler and costs less. The amount of waste silicon is less compared to monocrystalline.

Q3: How about the delivery time?

A3: Delivery time 7 days for sample; 15 days for bulk order.

Q4: What is the warranty for solar panels?

A4: Generally warranty for solar panel is 10 years, also we offer 25 years linear output power warranty.

Q5: How can I get better service from you?

A5: We have professional engineer team can give you best support based on your requirement. If you have any problems during using, we offer 24 hours online service and will solve your problem within 1 hour.