High Efficiency Monocrystalline Half Cell N Type 166 182 9bb 10bb 11bb All Black Solar Panel Price with CE TUV

Basic Info

Model NO.	YL450D-40D1/2
Material	Monocrystalline Silicon
Frame	Anodized Aluminium Alloy
Front Cover	Low-Iron Tempered Glass 3.2mm
Cell	144 Monocrystalline Sillicon
Junction Box	>=IP67
Cable	400(300)mm/4mm2
Dimensions	2094*1038*35mm
Weight	23.5kw
Number of Modules Per Pallet	31PC
Transport Package	Carton and Pallet
Specification	450watt, 550watt
Trademark	Goldsun, Yingli solar
Origin	Yantai, China
HS Code	85414020
Production Capacity	600000PC/Year

Product Description

Solar panel technical data:

STC-Electrical Characteristics
Module Type	EDM-72X66
Maximum Power (Pmax/W)	435	440	445	450
Open-circuit Voltage (Voc/V)	49.3	49.5	49.7	49.9
Maximum Power Voltage (Vmp/V)	40.75	40.95	41.15	41.35
Short-circuit Current (Isc/A)	11.26	11.33	11.4	11.47
Maximum Power Current (Imp/A)	10.68	10.75	10.82	10.89
Module Efficiency (%)	20.01	20.24	20.47	20.70
Power Tolerance: 0~+5W, Temperature Coefficient of Isc: 0.05%/°C, Temperature Coefficient of Voc: -0.31%/°C, Temperature Coefficient of Pmax: -0.35%/°C
Standard Test Environment : Irradiance 1000W/m2, Cell temperature 25°C, Spectrum AM1.5
NOCT-Electrical Characteristics
Maximum Power (Pmax/W)	322.2	326	329.7	333.4
Open-circuit Voltage (Voc/V)	46	46.2	46.3	46.5
Maximum Power Voltage (Vmp/V)	37.7	37.9	38.1	38.3
Short-circuit Current (Isc/A)	9.12	9.17	9.23	9.29
Maximum Power Current (Imp/A)	8.54	8.6	8.66	8.71

STC-Electrical Characteristics
Module Type	EDM-72X10/FS
Maximum Power (Pmax/W)	540	545	550	555
Open-circuit Voltage (Voc/V)	49.8	50.0	50.2	50.4
Maximum Power Voltage (Vmp/V)	42.0	42.2	42.4	42.6
Short-circuit Current (Isc/A)	13.66	13.72	13.78	13.84
Maximum Power Current (Imp/A)	12.86	12.91	12.97	13.03
Module Efficiency (%)	20.89	21.09	21.30	21.48
Power Tolerance: 0~+5W, Temperature Coefficient of Isc: 0.05%/°C, Temperature Coefficient of Voc: -0.31%/°C, Temperature Coefficient of Pmax: -0.35%/°C
Standard Test Environment : Irradiance 1000W/m2, Cell temperature 25°C, Spectrum AM1.5
NOCT-Electrical Characteristics
Maximum Power (Pmax/W)	402	405	409	413
Open-circuit Voltage (Voc/V)	46.7	46.9	47.1	47.3
Maximum Power Voltage (Vmp/V)	39.4	39.6	39.8	40.0
Short-circuit Current (Isc/A)	11.04	11.09	11.13	11.18
Maximum Power Current (Imp/A)	10.20	10.24	10.29	10.33

Goldsun New Energy Science&Technology Group is a new energy high technology enterprise,dedicate to produce solar panel,construction solar power plant,research and develop new energy products ,provide complete solar solutions.

The company specializes in producing multi-busbar single glass and double-glass and double-sided power generation high-efficiency photovoltaic modules. Also we produce 5BB conventional PV modules and customized special-shaped and special-purpose PV modules, and have a complete PV module product line.

Goldsun company has the internationally intelligent production line and the MES system for the whole production line. The equipments include advanced multi-busbar automatic soldering machine, photovoltaic typesetting robot, automatic laminating machine, single layer double cavity laminating machine and advanced testing equipment, we can guarantee our products of high productivity, low cost and stable and reliable quality.

Goldsun company has R&D team consisting of high quality engineers, led by overseas study post-doctoral and has built R & D centers and laboratories which has been identified as the municipal "Engineering Research Center".

What service do we offer?
we offer you factory directly price,help you save money.
Complete commercial solar system design assistance.
Electrical engineering design for your project.
Structural engineering analysis
Envirement and geographical position feasibility studies
Commercial solar system installation drawing with details.

Our advantageFree design service Our techinical team has rich experience and professional technology,can assists customers to complete professional system design,ensure that each project provides quality products and professional services.OEM and ODM serviceWe supports OEM services to assist customers in expanding their brand influence.We also offer ODM service to meet different customers needs.Quality Control:Solar panel:Use good quality materials and high efficiency solar cell,output more solar generation and prolong solar system's life time.Solar inverter:Advanced technology ensure the solar system work stable and durable,power more appliance .Battery:Our battery use Germany technology and materials.Battery quality is good,can store supply more solar power ,extend longer service life for your solar systemAdvanced product function:★1.Touch screen operation,easy and convenient★2.Real time App monitor,monitor your solar system any time.After-sale:★1.For the first import, assist in completing the transportation and customs work, clear customs without worry, and receive the goods smoothly.★2.Protessional installation drawing and user manual,10+years engineer guild the installation and technical support online,easy and convenient.★3.Certified engineers provide installation services.★4.Good warranty service.During warranty.take pictures or videos to us,send the free replacement ornew products right now.FAQ1
Q: Are you a factory or trading company?
A: We are an intelligent factory,owing automatic production line,it decreases the labor cost a lot and make our price is very competitive.2.
Q: Where is your factory located? How can I visit there?
A: Our factory is located in Yantai city,Shandong province, China. You can fly to Yantai airport or Yantai railway station.We will pick up you there.3.
Q: Does your company also provide other solar products except solar panel?
A: Yes, we also provide solar power system,solar street light,solar mosquito killing lamp etc.Our technical team provide one stop solution.4.
Q: Can the price be cheaper?
A: Of course, you will be offered a good discount for big amount5
Q:What is the relationship between Goldsun New Energy and Yingli Energy(Yantai)?
A: Goldsun New Energy is the shareholder and authorized sales company.6.How to guarantee the quality and service?
A: Each solar panel has a security code ,you can check it on our head quarter's web.We sign contract for warranty.