A Grade LONGi LR4-72PHP-445M LONGi Solar Panels Perc Mono Pv Module 465w 445w 450w Solar Panel Energy

Features

LONGi innovation is continuously raising the bar, setting conversion efficiency world records, and staying on the leading edge of P-type TOPCON, N-type TOPCON, N-type HJT, P-type HJT and other solar technologies.

Mechanical Parameters
Cell Orientation	144(6×24)
Junction Box	IP68, three diodes
length can be customized
Glass	Single glass, 3.2mm coated tempered glass
Frame	Anodized aluminum alloy frame
Weight	24.3kg
Dimension	2094×1038×35mm
Packaging	30pes per pallet/150pcs per 20'GP/660pcs per40' HC

Electrical Characteristics	STC:AM1.51000W/m² 25℃				NOCT:AM1.5			800W/m² 20℃ 1m/s			Test uncertainty for Pmaa!±36
Module Type	R4-72HPH-445M			LR4-72HPH-450M				R4-72HPH-455M		LR4-72HPH-460M				LR4-72HPH-465M
Testing Condition	STC NOCT			STC	NOCT			STC	NOCT		STC NOCT			STC	NOCT
Maximum Power (Pmax/W)	445		334.3	450	3380			455	3418		460	345.5		465	3493
Open Circuit Voltage (VocM)	49.1		462	493	46.4			49.5	46.5	497		46.7		49.9	469
Short Circuit Current (Isc/A)	11.53		935	1160	9.41			11.66	9.45	11.73		9.51		11.79	9.56
Voltage at Maximum Power (Vmp/N)	41.3		38.4	415	38.6			41.7	388	419		39.0		42.1 392
Current at Maximum Power (Imp/A)	10.78		8.70	1085	9.75			10.92	881	1098		8.96		11.05	891
Madule Efficiengy	20.5			20.7				20.9		21.2				214
Operating Parameters							Mechanical Loading
Operational Temperature		-40℃~+85℃					Front Side Maximum Static Loading					5400Pa
Power Output Tolerance		0~3%					Rear Side Maximum Static Loading					2400Pa
Voc and Isc Tolerance		±3%					Hailstone Test					25mm Hailstone at the speed of 23m/s
Maximum System Voltage		DC1500V(IEC/UL)
Maximum Series Fuse Rating		20A
Nominal Operating Cell Temperature		45±2℃					Temperature Ratings (STC) Temperature Coefficient of Isc						+0.050%/℃
Protection Clas5		ClassIl
							Temperature Coefficient of Voc						-0.265%/℃
		EC ClassC					Temperature Coefficient of Pmax						0340%/℃

Chongqing PVkingdom New Energy Co.,Ltd., is a new energy technology enterprise engaged in new energy project design,

• More than 12 years experience in solar power generation system.
• Completed dozens of photovoltaic projects in China
• Photovoltaic product supply,design,construction in global business
• Project design of solar power generation system.
• The product series includes solar panels, inverters,batteries, mounting brackets.
• Project design of solar power generation system.
• Provide one-stop photovoltaic solution.
• Good after-sales service

Authorized

PVkingdom(Chongqing) New Energy Co., Ltd. (referred to as "PVkingdom,"), was established in early 2021 with a registered capital of RMB 58 million. It is a rising new energy technology company. Relying on the leading enterprises in the global photovoltaic industry, the company is mainly engaged in a package of services such as new energy project investment, engineering construction, product supply, and technical consulting.

PVkingdom has a professional team of more than 100 people. The team members are mainly doctoral and master's degree holders with strong technical strength and outstanding professional ability. Among them, there are more than 20 technical personnel, who generally have more than 5 years of experience in the photovoltaic industry or more than 20 years of experience in the power industry. At the same time, they also have good market resources and technical resources in the field of new energy.

As the official authorized agent of industry leaders such as LONGi, Jinko, and GoodWe for many years, we have strong technical strength, excellent performance products and absolutely guaranteed supporting services. Over the years, the company has also established a complete, efficient, closed-loop engineering service system and supply guarantee system to provide customers with more scientific, safer and more comprehensive services. PVkingdom has completed hundreds of new energy projects of different types and sizes, with a total installed capacity of more than 100MW, including centralized ground photovoltaic power stations, industrial and commercial rooftop distributed photovoltaic projects, household rooftop distributed photovoltaic projects, solar and energy storage and charging integrated projects, etc.

With the company's rapid growth and continuous expansion of business in recent years, since 2023, PVkingdom started to establish branches in countries and regions such as Hong Kong, Vietnam and Thailand to achieve cross-border expansion, extension of the industrial chain and coordinated development: PVkingdom Holdings Hong Kong Co., Ltd., PVkingdom (Vietnam) New Energy Investment Co., Ltd., LEO PVkingdom New Energy Co., Ltd. (Thailand PVkingdom).

Now, PVkingdom is following the trend of the new energy revolution, actively promoting the dual-carbon strategy and the development of new energy, and striving to grow into a top-notch one-stop service provider of smart new energy in the industry, bringing more smart new energy to the world.