DAH SOLAR Energy Panels 550 Watts High Efficient Mono Photovoltaic 550 W 560W Black Solar Panels
En stock 1
|
Maximum Power(Pmax)
|
540W
|
545W
|
550W
|
|
Open-circuit Voltage (Voc)
|
49.8V
|
50V
|
50.2V
|
|
Maximum Power Voltage(Vmp)
|
42V
|
42.2V
|
42.4V
|
|
Short-circuit Current (Isc)
|
13.66A
|
13.72A
|
13.78A
|
|
Maximum Power Current (Imp)
|
12.86A
|
12.91A
|
12.97A
|
|
Solar Panel Efficiency
|
21.13%
|
21.32%
|
21.52%
|
|
Power Tolerance
|
0~+5W
|
||
|
Standard Test Environment
|
Irradiance 1000w/m2, Ambient temperature 25℃, Spectrum AM 1.5
|
|
Maximum Power(Pmax)
|
555W
|
560W
|
|
Open-circuit Voltage (Voc)
|
50.4V
|
50.6V
|
|
Maximum Power Voltage(Vmp)
|
42.6V
|
42.8V
|
|
Short-circuit Current (Isc)
|
13.42A
|
13.90A
|
|
Maximum Power Current (Imp)
|
13.03A
|
13.08A
|
|
Solar Panel Efficiency
|
21.48%
|
21.67%
|
|
Power Tolerance
|
0~+5W
|
|
|
Standard Test Environment
|
Irradiance 1000w/m2, Ambient temperature 25℃, Spectrum AM 1.5
|
* High-transmittance and low reflection
* Inspection:GB15763.2-2005.ISO9050
* High solar transmittance
* High mechanical strength
* High flatness
Solar Panel Cell
* High output-power: conversation efficiency is 18%-22%
* High shunt-resistance: adapt the several environmental conditions.
* Bypass diode minimizes the power drop by shade
* Excellent low light effect
* Low breakage rate
Frame
* Aluminium extrusion profile with prompt delivery
* Available in customized surface finish
* Excellent material for smooth and subtle edges
* Extrusion for construction and other industrial purposes
* Thickness variable according special request
Junction Box
* High current and voltage carrying capacity
* Simple, quick and safe effective field assembly
* IP 68 it can be used in the outdoor iron environment
* Expansion connector are available for future requirement
* Double permanent connection are adapted for all of the connecting.
Covers 58,000 sqm and has 350 employees. DAH solar is a national high-tech enterprise specializing in R & D and manufacturing of solar modules, have own engineer team for complete set solar system design for residential and commercial projects.
1st
2nd
3rd
4th
5th
6th
Shipping
Items marked FREE SHIPPING on the product page will ship for FREE !
In order to keep costs down and our pricing simple, we either provide free shipping or, in certain cases, charge shipping per item. This charge, if any, is indicated in your shopping cart and covers ground shipping within the contiguous United States.
We will not surprise you with hidden charges or handling fees. The price you see in the shopping cart is the price you pay - with one exception: if you are shipping an order to a state that collects Sales Tax Exclusive, we are required to charge sales tax....Read More.
Return Policy
PowerSupplyUSA offers a 30-day Satisfaction Guarantee on all purchases, unless otherwise indicated in product details. You can return most items for a Refund or Store Credit within 30 days of delivery. Clients wishing to return a purchase, must follow the Product Return procedures detailed below.
To be eligible for a Return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.... Read More.
