Cheap Price 440W 450W Europe Solar Energy Companies Germany Solar System Panel

• After-sales Service: Online
• Warranty: <5 Years
• Number of Cells: 36pcs
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: BH-BH6-01
• Application: Industrial
• Condition: New
• Certification: CE
• Material: Monocrystalline Silicon
• Application Level: Class a
• Cell Type: Mono 182*91mm
• Max System Voltage: 1500V DC
• Operate Temperature: -40-+85degree
• Transport Package: Wooden Case
• Specification: 3KW, 5kW, 4kw, 3KW 5KW 10KW, Normal
• Trademark: BH
• Origin: China
• Production Capacity: 20000000 Watt/Watts Per Day
• Package Size: 20.00cm * 30.00cm * 12.00cm
• Package Gross Weight: 1.000kg

Product Description

 

 

Product Description

Monocrystalline Solar Panel

The photoelectric conversion efficiency of monocrystalline silicon solar panels is about 15%, and the highest reaches 24%, which is the highest photoelectric conversion efficiency of all kinds of solar panels. Because monocrystalline silicon is generally packaged with tempered glass and waterproof resin, it is robust and durable, and its service life is generally up to 15 years, up to 25 years.

Product Parameters

 

Electrical Characteristics
BH-72L9/BF
Module Type	STC	NOCT	STC	NOCT	STC	NOCT	STC	NOCT
Maximum Power (Pmax)	430	320	435	324	440	327	445	331
Open-circuit Voltage (Voc)	48.70	45.68	48.85	45.82	49.00	45.96	49.15	46.10
Maximum Power Voltage (Vmp)	41.51	38.94	41.66	39.08	41.81	39.22	41.96	39.36
Short-circuit Current (Isc)	11.23	9.07	11.26	9.10	11.29	9.12	11.32	9.15
Maximum Power Current (Imp)	10.36	8.22	10.44	8.28	10.52	8.35	10.61	8.41
Module Efficiency (STC)	19.78%		20.01%		20.24%		20.47%
STC: Standard Test Environment : Irradiance 1000W/m2, Cell temperature 25°C, Spectrum AM1.5 NOCT: Standard Test Environment : Irradiance 800W/m2, Ambient temperature 20°C, Spectrum AM1.5, Wind speed 1m/s
Refer Bifacial Factor: 70±5%                                          Temperature Coefficient of Isc: 0.05%/°C Temperature Coefficient of Voc: -0.31%/°C                 Temperature Coefficient of Pmax: -0.35%/°C

Electrical Characteristics
BH-72L9/BF
Module Type	STC	NOCT	STC	NOCT	STC	NOCT
Maximum Power (Pmax)	450	335	455	339	460	342
Open-circuit Voltage (Voc)	49.30	46.24	49.45	46.38	49.60	46.52
Maximum Power Voltage (Vmp)	42.11	39.50	42.26	39.64	42.41	39.78
Short-circuit Current (Isc)	11.35	9.17	11.38	9.20	11.41	9.22
Maximum Power Current (Imp)	10.69	8.48	10.77	8.54	10.85	8.60
Module Efficiency (STC)	20.70%		20.93%		21.16%
STC: Standard Test Environment : Irradiance 1000W/m2, Cell temperature 25°C, Spectrum AM1.5 NOCT: Standard Test Environment : Irradiance 800W/m2, Ambient temperature 20°C, Spectrum AM1.5, Wind speed 1m/s
Refer Bifacial Factor: 70±5%                                   Temperature Coefficient of Isc: 0.05%/°C Temperature Coefficient of Voc: -0.31%/°C          Temperature Coefficient of Pmax: -0.35%/°C

Double-sided power generation parameters (Rear gain)
5%	Maximum Power (Pmax)	452	457	462	467	473	478	483
	Module Efficiency (%)	20.77%	21.01%	21.26%	21.50%	21.74%	21.98%	22.22%
15%	Maximum Power (Pmax)	495	500	506	512	518	523	529
	Module Efficiency (%)	22.75%	23.02%	23.28%	23.54%	23.81%	24.07%	24.34%
25%	Maximum Power (Pmax)	538	544	550	556	563	569	575
	Module Efficiency (%)	24.73%	25.02%	25.30%	25.59%	25.88%	26.17%	26.45%

 

 

Product Feature

* Up to 20% generation gain from the rear-side
* The grid line transparent back sheet increases the back reflection,and the power generation gain increases with the back light
* More than 25% module weight lighter
* Compared with the dual glass module, the weight is reduced by 25%,which is easy to install and save the cost of BOS
* Low current, low hotspot and better low-irradiance performance,more stable power generation
* Longer power output life span
* Anti PID, low acetic acid concentration,ensure the module linear power output for 30 years
* Strong environmental adaptability
Certified by Dust-Sand, Salt-Mist, Ammonia etc. weather resistance tests
* Select Grade A crystalline silicon solar cellsGrade A crystalline silicon solar cells make high-power output with cost-effective

First-class solar panel warranty Reliable quality
* 12-Year material & technology warranty
* 30-Year linear power output warranty
* DAH solar linear power output guarantee
* Standard linear power output guarantee
* Max Module Efficiency 21.4%.

Application

1.User solar power supply, photovoltaic water pump, photovoltaic power station
2.Transportation, communications
3.Petroleum, Marine and meteorological fields
4.Home lighting power supply, solar building
5.Other fields, desalination equipment power supply, satellites, spacecraft, space solar power plants and so on.

Packaging & Shipping

 

Company Profile