Factory Wholesale Price Solar Energy Brand Solar Panel Efficiency Over Time

• After-sales Service: Yes
• Warranty: 25 Years
• Number of Cells: 156 Pieces
• 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.: RM-485W-166M/156
• Application: Household and Industrial
• Condition: New
• Certification: CE, TUV/Bis/Brazil
• Material: Monocrystalline Silicon
• Product Name: Solar Panel
• Cable: 4.Omm&Sup2
• Type: Perc
• OEM: Acceptable
• ODM: Acceptable
• Package Size: 2290*1130*1180mm
• Frame: Anodized Aluminum Alloy Type 6005 T6
• Feature: Energy Conservation System
• Glass: 3.2mm Low Iron Tempered
• Solar Cells: 166*83mm Monocrystalline, 156pieces
• Junction Box: PV-RM01, IP68, 1500VDC, 3 Diodes
• Backplane: White Backplane
• Connector: Mc4 Compatible Connector
• Panel Efficiency: 20%-22%,
• Maximum System Voltage: 1500V DC
• Transport Package: Export Standard Packing
• Specification: 2256*1038*35mm
• Trademark: V-land
• Origin: China
• HS Code: 8541430000
• Production Capacity: 200000 Pieces Per Month

Product Description

Product Description

 

Model No.	RM-465W-166M/156	RM-470W-166M/156	RM-475W-166M/156	RM-480W-166M/156	RM-485W-166M/156	RM-490W-166M/156
Rated Maximum Power at STC	465W	470W	475W	480W	485W	490W
Open Circuit Voltage ( Voc)	52.75V	53.00V	53.25V	53.50V	53.75V	54.00V
Short Circuit Current (Isc)	11.22A	11.27A	11.32A	11.37A	11.42A	11.47A
Max. Power Voltage (Vmp)	43.60V	43.85V	44.15V	44.40V	44.65V	44.90V
Max. Power Current (Imp)	10.67A	10.72A	10.77A	10.82A	10.87A	10.92A
Module Efficiency	19.79%	19.99%	20.22%	20.43%	20.64%	20.85%
Power Tolerance	0~+3%	0~+3%	0~+3%	0~+3%	0~+3%	0~+3%
STC: Irradiance 1000W/m², Module Temperature 25°c, Air Mass 1.5 NOCT: Irradiance at 800W/m², Ambient Temperature 20°C, Wind Speed 1m/s.
Temperature Coefficient
Normal Operating Ccell Temperature	NOCT : 44±2°c
Temperature Coefficient of Pmax	-0.36%ºC
Temperature Coefficient of Voc	-0.27%ºC
Temperature Coefficient of Isc	0.04%ºC
Working Conditions
Maximum System Voltage	1500VDC
Operating Temperature	-40°c~+85°c
Maximum Series Fuse	20A
Application Class	Class A
Mechanical Parameters
Front (material / thickness)	High Transmission, Low-iron Tempered ARC Glass / 3.2mm
Cell (quantity / material /dimensions)	156 (6x13 6x13) / Mono-crystalline Silicon / 166x83mm
Encapsulant	EVA Film (Ethylene-Vinyl Acetate)
Back Sheet (color)	White
Frame (material / color)	Anodized Aluminum Alloy type 6005 T6/ Silver or black color
Junction Box / Bypass Diodes	PV-RM01, IP68, 1500V DC, 3 diodes
Cable & Connectors	Section Size: 4mm² ,  (+ ) 300mm, (-) 300mm & MC4 compatible
Module Dimension	2256 x 1038 x 35 mm
Module Weight	26Kg
Max. Load	Wind Load: 2400Pa / Snow Load: 5400Pa

Structure

 

1. Use anti-rust alloy and tempered glass to make energy storage safer and more reliable.
2. Cells are protected for a longer service life.
3. All black color is available, new energy has a new fashion.

Detailed Photos

CELL
Increased the area exposed to light
Increased module power and reduced BOS cost

MODULE
Half cut,                                       
Low power loss in cell connection         
Lower hot spot temperature
Enhanced reliability
Better shading tolerance
GLASS
3.2 mm heat strengthened glass on front side
30 year module performance warranty
 FRAME
35 mm anodized aluminium alloy:
Robust protection
Reserved mounting holes:
Easy installation
Less shading on back side:
Greater energy yield
 

JUNCTION BOX
IP68 split junction boxes:
Better heat dissipation & higher safety
Smaller size
No shading on cells & greater energy yield
CABLE
Optimised cable length: Simplified wire fix, reduced energy loss in cable
 

 

Application

F&Q

1. When can I get the quotation?
We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.

2. How can I get a sample to check your quality?
After price confirmation, you can ask us to send samples, and we will charge sample fee and courier fee. But when your order quantity is much higher than MOQ, the fee can be refunded after order confirmed.

3. Can you do the design for us?
Yes. We have a professional team with rich design and manufacturing experience. Just tell us your idea, we will help you realize your idea. It's okay if you don't have someone to complete the file. Send us high resolution images, your logo and text and tell us how you would like them arranged. We will send the completed file to you for confirmation.

4. How soon can I get the samples?
After you pay the sample fee and send us confirmed files, the samples will be ready for delivery within 3-7 days. If you don't have an account, you can use your own express account or prepay us.

5. What about the lead time for mass production?
Honestly, it depends on the order quantity and the season you place the order. The lead time for MOQ is about 10 to 15 days. Generally, we recommend that you start your inquiry two months before the date you wish to obtain the product in your country.

6. What is your terms of delivery?
We accept EXW, FOB, C&F and CIF etc. You can choose the one that is most convenient or cost-effective.