Product Introduction:
Commercial solar battery storage systems are advanced energy solutions designed to meet the unique power requirements of businesses. These systems integrate seamlessly with commercial solar photovoltaic (PV) installations.
The process begins with solar PV panels capturing sunlight and converting it into direct - current (DC) electricity. A charge controller then regulates the flow of this electricity to the battery storage unit. The battery storage unit stores the excess energy generated during peak sunlight hours. When the demand for electricity exceeds the real - time solar generation or during periods when sunlight is unavailable (such as at night or during cloudy days), an inverter converts the stored DC power in the batteries into alternating - current (AC) power. This AC power can then be used to run various commercial operations and equipment.
Advantages
Cost - Efficiency
One of the most significant advantages of commercial solar battery storage is cost savings. Businesses can store excess solar energy during off - peak production times and use it during peak - demand periods when electricity rates from the grid are typically higher. This reduces the amount of electricity purchased from the grid, leading to substantial long - term savings on energy bills. Additionally, in some regions, businesses can participate in demand - response programs, where they are compensated for reducing their grid consumption during peak - load times by using stored solar energy.
Energy Independence
Commercial solar battery storage provides businesses with a greater degree of energy independence. By relying more on stored solar energy, companies are less vulnerable to fluctuations in grid electricity prices and potential power outages. This stability in energy supply allows businesses to plan their operations more effectively and avoid disruptions caused by grid - related issues.
Environmental Sustainability
Using solar energy and battery storage helps businesses reduce their carbon footprint. Solar power is a clean and renewable energy source, and by storing and using more of it, companies can significantly decrease their reliance on fossil - fuel - based electricity. This not only contributes to environmental protection but also enhances the company's corporate social responsibility image, which can be attractive to environmentally - conscious customers and investors.
Grid Support
Commercial solar battery storage systems can also support the power grid. During periods of high demand on the grid, these systems can release stored energy back into the grid, helping to balance the overall electricity supply and demand. This can earn businesses additional revenue through grid - support programs and contribute to a more stable and reliable power grid for the entire community.
Parameters:
| System Type | Power Cabinet-60 | Power Cabinet-115 | Power Cabinet-215 |
|---|---|---|---|
| System main parameters | |||
| Normal Capacity(kWh) | 60.0 | 115.0 | 215.0 |
| Rated Power (kW) | 30.0 | 62.5 | 100.0 |
| Local Monitoring | Yes | Yes | Yes |
| Working Temperature Range (℃) | -20~60 | -20~60 | -20~60 |
| Fire Protection | Aerosol/perfluorohexadone | Aerosol/perfluorohexadone | Aerosol/perfluorohexadone |
| Cooling system | Air Conditioner | Air Conditioner | Air Conditioner |
| Communication Protocol | RS485,4G,CAN | RS485,4G,CAN | RS485,4G,CAN |
| Protection Class | IP54 | IP54 | IP54 |
| Humidity | 0-95%, Non-condensing | 0-95%, Non-condensing | 0-95%, Non-condensing |
| Isolation transformer) | Optional | Optional | Optional |
| Altitude(m) | 3000.0 | 3000.0 | 3000.0 |
| PCS Data DC Parameters | |||
| Voltage Range(Vdc) | 200~900 | 615~900 | 650~900 |
| AC Parameters | |||
| Max. Operation Current(A) | 50.0 | 88.0 | 150.0 |
| Rated Power(kW) | 30.0 | 60.0 | 100.0 |
| Rated Discharge Voltage(Vac) | 400.0 | 400.0 | 400.0 |
| Wiring | Three Phase+N+PE | Three Phase+N+PE | Three Phase+N+PE |
| Max. Discharge Current(A) | 43.0 | 86.0 | 145.0 |
| Rated Power(Hz) | 50.0 | 50.0 | 50.0 |
| Battery Data | |||
| Model | 51.2V 100Ah | 51.2V 150Ah | 51.2V 280Ah |
| Weight(kg) | 44.0 | 66.0 | 106.0 |
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Product Specification |
KAC100DP |
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PV Side |
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Max. input voltage |
1500V |
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MPPT voltage range |
580V~1200V |
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Max. current per MPPT |
40A |
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Number of MPPT |
3 |
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Number of inputs per MPPT |
2 |
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Battery side |
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Max. input voltage |
1500V |
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Min. input voltage |
580V |
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DC voltage at nominal operation |
580V~1550V |
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Max. DC Current |
50A*4 |
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Max. DC input power |
110KW |
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Number of DC inputs |
2 |
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AC side(On grid) |
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Nominal AC output power |
100KW |
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Max. AC output power |
110kVA |
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Max. AC current |
220A |
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Nominal AC voltage |
400V |
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AC voltage range |
360V~440V |
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Nominal grid frequency/frequency range |
50/60Hz±5Hz |
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THDv |
<3%(100% load) |
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Adjustable PF range |
-1(lagging)~1(leading) |
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AC side(Off grid) |
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Nominal AC voltage |
400V±3% |
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THDv |
<3%(linear load) |
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Nominal grid frequency/frequency range |
50/60Hz |
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Nominal AC output power |
100kW |
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Max. AC output power |
100KVA |
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Efficiency |
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Max. efficiency |
97.5% |
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Protection |
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Reverse connection protection |
Yes |
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DC switch |
Yes |
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AC switch |
Yes |
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Over-temperature protection |
Yes |
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Grid monitoring/ Earthing fault detection |
Yes |
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Insulation monitoring |
Yes |
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Surge protection |
DC Type II;AC Type II |
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General parameters |
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Dimensions(WxDxH) |
650*715*525mm |
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Weight |
100KG |
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Topology |
Transformerless |
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IP protection |
IP65 |
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Operation temperature range |
-25~60℃(>45℃ derating) |
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Operation humidity range |
0~100%(no condensing) |
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Cooling method |
Intelligent air cooling |
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Max. operation altitude |
4000m(>3000m derating) |
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Communication port |
RS485/CAN |
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Standards |
IEC 62477,IEC61000,CE,GB/T |
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The system features an "all-in-one" design providing customizable microgrid and energy storage solutions for remote locations. lt enables harnessing of local renewable resources for power generation while giving users full control over these distributed energy assets.With robust integration tailored for isolated communities and eco-sensitive areas, the solution delivers reliable and sustainable energy access powered by the sun, wind and other indigenous sources. The flexible microgrids boost energy independence and build resilient green economies for off-grid regions.
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