Tier-1 Solar Panels Longi 550W 540W Solar Panel 570watt 580watt 590watt

• Customization: Available
• Warranty: 25 Years
• Condition: New
• Model NO.: LONGi Hi-MO 7
• Certification: ISO, CE
• Material: Monocrystalline Silicon
• Frame: Silver / Black Anodized Aluminium Alloy
• Brand: Longi Solar
• Maximum System Voltage: 1000V/1500V DC
• Cable: 4mm2; Portrait/Landscape Length
• Solar Cell: 182mmx182mm, Grade a, Half Cult
• Panel Dimensions: 2278X1134X30mm
• Cell Type: Perc, Half Cell, Bifacial, N Type Topcon
• Transport Package: Wooden Pallet and Carton Box
• Specification: 2278X1134X30mm
• Trademark: Longi Solar
• Origin: China, Hefei
• Production Capacity: 100000PCS/Month

Product Description

 

 

Product Description

 

MECHANICAL DATA
Module Dimensions	2278*1134*30mm
Weight	31.8kg
Glass	3.2 mm (0.13 inches), High Transmission, AR Coated Tempered Glass
Junction-Box	IP 68, three diodes
Cables	4.0mm² , 300mm in length
Cell Orientation	144cells(6*24)

 

 

ELECTRICAL CHARACTERSTERISTICS
Model Number	LR5-72HGD-570M	LR5-72HGD-575M	LR5-72HGD-580M	LR5-72HGD-585M	LR5-72HGD-590M
Maximum Power (Pmax/W)	570	575	580	585	590
Open Circuit Voltage (Voc/V)	51.19	51.30	51.41	51.52	51.63
Short Circuit Current (Isc/A)	14.05	14.14	14.22	14.30	14.38
Voltage at Maximum Power (Vmp/V)	43.00	43.11	43.22	43.33	43.44
Current at Maximum Power (Imp/A)	13.26	13.34	13.42	13.51	13.59
Module Efficiency (%)	22.1	22.3	22.5	22.6	22.8
STC	Irradiance 1000W/m2, cell temperature 25°C, AM1.5G

 

 

Grade A Material

 

 

 

 

 

Our Factory

To ensure high quality, Sail Solar continuously invest high quality production equipment. 

We have LEAD stringer, MITSUBISHI electric laminator and ETSUN automatic lamination equipment etc. 

Automatic production line, fast delivery and cost saving.
 

Strict QC System

100% Cells Sorting

Ensure Color and Power No Difference.
Ensure high yields,consistent performance and durability,
First of 52 steps strict quality control and inspection process.

 

100% Inspection

Before and After Lamination.
Most stringent acceptance criteria and tightest tolerance
Intelligent alarm and stop mechanism in case of any deviation or errors

 

100% EL Testing

Before and Following Lamination
Ensure "Zero" micro crack monitoring before final Inspection, Continuous line monitoring and video photo record for each cell and
panel.
 

Packaging & Shipping

 

Packing Details : In carton on pallet or wooden box, OEM with your logo is available
Delivery Details : 5-7 working days
 

Projects

Payment

 

Payment Term	T/T	EXW	30% T/T in advance, paid the balance before shipment
		FOB
		CFR(CNF)	30% T/T in advance, paid the balance against copy of B/L
		CIF
	L/C	L/C amount above 50,000 usd, we can accept L/C at sight
	Western Union	Amount Lower than 5000usd