150KW Off Grid Solar System

With the increasing demand for energy and the growing impact of climate change, many people are turning to solar power as a solution. Sunmaster offers complete kits of solar power systems for residential applications and aims to encourage the use of clean power. Our solar power system kits can be customized based on the consumption of the end user using PVsyst and Sketch Up design software.
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Product Description

Brand: Sunmaster

Model: SM150KW-OFF

Solar Panel: 144 pcs 550W

Charge Controller: 4pcs 384V 80A

Off-grid Inverter: 150KW

Gel/Lithium Battery(Optional): 460.8KWh

Combiner Box: 4pcs 8 inputs 1 output

Mounting Bracket: Tile Roof/Tin Roof/Flat Roof/Ground/Pole Mounting Structure/Carport (Customized Optional)

Cable: 500m

Connector: 50 pairs

Tools Bag: Wire Cable Cutter & Stripper, Crimping Pliers for PV Connectors (Optional)

Sunmaster is a leading excellent off grid solar system manufacturer.

Advantages of our product

l Strong security performance: Solar system, when voltage is higher or lower than standard level, it will automatically shut down. When the current reaches optimum frequency after a standard level is reached, it will recover automatically. This comprehensive security facility is sufficient for our customers to use our products with peace of mind.

l Stability: The solar energy system can store high-quality energy in large quantities and releases it when necessary. In addition, our solar systems can keep or release energy by adapting to the time and season of the year. So that it can maintain the most stable work.

l Environmental protection: The solar system is a super environmentally friendly system because solar energy is clean energy, it does not generate greenhouse gases, so the solar system has no threat to the environment.


Product packaging

l We have a dedicated team of packaging engineers who are committed to providing the highest level of packaging service. Whatever your product, we promise to provide you with comprehensive packaging and reliable transportation.


l Q: Does Sunmaster has stock in the Middle East?

A: Yes, we have. Our products are sold in a wide area, including the Middle East. We plan to set up warehouses in the EU, Middle East, and Africa.

l Q: How is the Presales process?

A: We provide first-class pre-sales services, and we will promptly answer all your questions before you purchase. At the same time, we will do full market research and constantly improve our products to meet the needs of the public.

l Q: Will panels still charge on cloudy days?

A: This will also depend on the conditions. If it is cloudy and overcast, likely not. If it is cloudy and bright still, then it probably will charge but it won't be very much.

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  • Q What if my home’s electricity needs change over time?

    SimpliPhi’s batteries are uniquely modular and scalable. That means your energy storage system can be sized to match and optimize your electrical loads as your home, family or lifestyle changes. If your energy usage increases with time you can easily and seamlessly add more PHI batteries to your existing storage bank.
  • Q Can SimpliPhi ensure my medical devices won’t lose power?

    A Absolutely. When it comes to critical medical equipment, such as respirators, C-PAP machines and more, power security is essential. With a SimpliPhi back up system in place, you can be confident that your health and well being will be continuously protected in the event of a power outage or emergency. Very often, a whole home system is not required. SimpliPhi also offers mobile, plug-and-play emergency kits that provide power wherever you need it.
  • Q How long can SimpliPhi batteries power my home?

    It depends. Every SimpliPhi storage system is sized to match the electrical loads you determine are critical to maintain either during a power outage or if off-grid, during a 24-hour timeframe in conjunction with your PV or other generation assets. Our applications engineers work with licensed installers to size the battery bank to meet your electrical requirements, no matter what the use case, on-grid or off.
  • Q I have solar on my home. Why would I need storage?

    For grid-tied homes with solar arrays, most customers don't realize that when the grid goes down, the PV array goes down with it. Having PHI batteries allows your home to "island" from the grid in the event of a power outage, keeping your PV generation available to charge the batteries as well meet the electrical loads required to power your home.
  • Q Does SimpliPhi offer a Powerwall alternative?

    If you are looking for an Energy Storage System (ESS), SimpliPhi’s AccESS offers homeowners a better choice. With a built-in-inverter, the system is 100% plug-and-play making installation incredibly simple. SimpliPhi batteries can also be charged from any source - solar, wind, a generator or the grid. Most importantly, unlike the Powerwall, SimpliPhi AccESS’ LFP lithium ion chemistry contains no cobalt. This means that there is no risk of overheating or toxicity so that AccESS can be installed indoors or out, and requires no thermal monitoring or cooling equipment - which can be both expensive and space intensive.
    I don’t have utility service for my home. Can SimpliPhi help?
    When it comes to off-grid power, SimpliPhi has brought electricity to homes ranging from Governor Brown’s ranch in California to remote villages in Chile. Read more about our off-grid capabilities.






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