WSM-72VHP 570 ~590 W Solar Panel

Detailed Introduction to Solar Panel

Measured values under standard test conditions ( air quality AM1.5, irradiance 1000W/m2, battery temperature 25'c ), measurement tolerance: +/-3%

Parameters Table

Component model	WSM-72VHP 570-590W
Test conditions	STC	STC	STC	STC	STC
Peak power(Pmax/W)	570	575	580	585	590
Open circuit voltage(Voc/V)	51.99	52.15	52.31	52.47	52.63
Short circuit current(lsc/A)	13.89	13.95	14.01	14.07	14.13
Open circuit voltage(Voc/V)	50.60	50.74	50.88	51.02	51.16
Short circuit current(lsc/A)	14.23	14.31	14.39	14.47	14.55
Peak operating voltage(Vmp/V)	42.99	43.17	43.35	43.53	43.71
Peak operating current(lmp/A)	13.26	13.32	13.38	13.44	13.50
Component conversion efficiency(%)	22.1%	22.3%	22.5%	22.7%	22.8%

Product Advantage:

High conversion efficiency: MBB, half piece, smart welding.
High reliability: Use non-destructive cutting technology to minimize the risk of cracks.
High load capacity: The Overall assembly is certified to bear 5400Pa snow load and 2400Pa wind pressure.
Anti occlusion: Effectively reduce the impact on power generation under shade condition.
Anti heat spots: Minimize component hot sport effects and reduce component attenuation.
Anti PID performance: Passed severe condition testing and certification to meet installation requirements in special harsh environments.

Application

They are widely used in solar and wind energy off-grid power stations, household energy storage power generation systems, solar off-grid systems, uninterrupted UPS power supplies, communication base stations, and emergency EPS systems, etc.

Solar and Wind Energy Off-Grid Power Stations

Household Energy Storage Power Generation Systems

Solar Off-Grid Systems

Uninterrupted UPS Power Supplies

Communication Base Stations

Frequently Asked
Questions

Find answers to common questions about solar energy equipment
selection, maintenance, and usage.

What are the advantages of your company?: We are a professional manufacturer of solar modules, solar storage system, solar inverters, BIPV products and related accessories. We have our own R&D department for new projects and new products development.
And we have obtained the product certificates,IEC61215/IEC61730 and system certificates ISO9001, ISO14001, and ISO45001.

What is a solar panel?: Solar panel (or solar module) is a device which consists of polycrystalline/monocrystalline solar cells, low iron high transmittance anti-reflective tempered glass, encapsulant (like EVA, POE etc...), functional backsheet, PV ribbon, bus bar, junction box and aluminium alloy frame.
Solar panels are a key as well as significant part in a solar power generation system, whose function is to transfer solar energy into electricity to be restored in batteries, or to power the loads.
Solar panels can be classified into following three types :
Polycrystalline silicon solar panel
Monocrystalline silicon solar panel
Amorphous silicon solar panels.
We mainly manufacture monocrystalline silicon solar panels.

What is the difference between polycrystalline and monocrystalline?: Generally, monocrystalline solar panels have a higher efficiency in converting solar energy into electricity, therefore can reduce more space for you when installation.
On the other hand, monocrystalline solar cells are of black color, which makes the whole monocrystalline solar panel more aesthetic. While polycrystalline solar panels are easier to produce with lower cost.
In appearance, polycrystalline solar cells are of blue color and sometimes with snowflake pattern.

Can you do OEM projects?: Yes, we have rich experiences on OEM service. With experienced R&D engineers, we can satisfy our clients' OEM requirements.

What is your warranty policy for solar panels?: We provide 12 years of product quality and process assurance, and 25 years linear power output warranty ( 10 years 90%, 25 years 80%) for all of our solar panel products.

How do you pack the solar panels for overseas shipments?: It depends on the requirements of customers. Normally we pack our solar panels with pallets, and outside with carton box cover for protection.