Home Off-Grid Output Power Supply Single Crystal Photovoltaic
Panels Complete Solar Power System
1. Production Introduction
Our products have been sold to more than 130 countries, (solar home
project, solar school project, solar hospital project, solar farm
project, solar hotel project, solar air port project, solar
military project, Solar energy water treatment equipment project,
solar government project etc.)
Importantly, we have a professional installation team, has been to
32 countries and regions ( Egypt, Bangladesh, Chad,
Nigeria,Thailand, Ghana, Doha, East Timor state, Pakistan, Kenya,
Indonesia, Dubai, Mozambique etc.) for installation service as well
as win good feedback from the customers.
Off grid solar sytem Controller Optional
Lead-acid Battery Optional
Solar panels optional
Professional Design
Support utility grid and generator voltage input
2. Specification of Multi Solar Power PV System
| Model | AY-300WM | AY-500WM | AY-1000WM | AY-1500WM |
| Capacity | power | 300W | 500W | 1000W | 1500W |
| Input | Standard battery voltage | 12VDC | 12VDC | 24VDC | 24VDC |
| AC input voltage range | 73~138VAC(110VAC) / 145~275VAC(220VAC) |
| AC input frequency range | 45Hz~65Hz(50Hz/60Hz automatic recognition) |
| Output | Conversion efficiency | ≥90% |
| Output voltage | 110VAC/220VAC |
| Output frequency | 50/60Hz |
| Output waveform | Pure Sine Wave |
| DC Output port | USB outputs *4 , 12VDC outputs*4 |
| PWM solar charger | PV input voltage range | 15~44V | 30~44V |
| Inbuilt battery | Capacity | 12.8V48AH | 12.8V48AH | 2*12.8V78AH | 2*12.8V120AH |
3.Solar power generation system operating principle
(1) The geographical location of the site.Including: location,
latitude, longitude, altitude, etc.
(2) Meteorological conditions of the installation site.Including:
monthly total solar radiation amount, direct radiation amount (or
sunshine percentage), annual average temperature, the longest
consecutive rainy days, maximum wind speed and hail, snow and other
special meteorological conditions.
(3) Maximum load.
(4) Load electrical characteristics
(5) AC load on the power requirements, AC load in addition to the
need for a larger solar panel, the requirements of the inverter
will also be different due to different loads.
4. Company Advantage
Hebei Aoyin Trading focuses on global sustainable development,
takes promoting affordable photovoltaic Internet access and
popularizing green energy as its own responsibility, provides
photovoltaic products to smart energy solutions, constantly
explores and innovates, leads the progress of photovoltaic
industry, and benefits all mankind with solar energy
Our main products including:solar energy systems,solar power
systems,Off Grid Solar System,Solar Home Lighting Systems,Solar
Power System Kit and so on.
5.FAQ
1.Q: Are you trading company or manufacturer ?
A: We are factory, welcome to visit our factory at any time.
2.Q: How long is your delivery time?
A: Generally it is 5-7 days if the goods are in stock. 15-20 days
if the goods are not in stock, it is according to quantity.
3.Q: Do you provide samples ?
A: Yes, we could offer the sample with the best discount.
4.Q: What is the MOQ ?
A: We don't have MOQ for first order.
5.Q: What is your terms of payment ?
A: Payment<5000USD, 100% in advance. Payment≥5000USD, 30% T/T in
advance ,balance before shippment. 6. Why a house usually choose
5kw solar system?
The customer thinks that all his load is only 2440W. With a 3KW
system, it is enough. Why use 5kw?
Reason: The customer's home load contains emotional load(air
conditioning), and the starting power must be at least 4 times.
Finally, customers choose to believe in our professionalism and buy
a 5kw off grid home solar energy system.
