After-sales Service: | 3years |
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Warranty: | 3years |
Nature of Source Flow: | Active Inverter |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Introducing the Solarthon High Quality Off-Grid Solar Power System by Guangdong Solarthon Technology Co., Ltd.
Experience the convenience and reliability of the Solarthon Off-Grid Solar Power System. Say goodbye to traditional fuel sources and embrace clean, renewable energy from the sun.
Brand Name | solarthon | ||||
Item No. | STP3212 | STP5212 | STP10224 | STP20224 | STP30212 |
Power | 300W | 500W | 1000W | 2000W | 3000W |
Solar Panel | 18V 80W, Polycrystalline | 18V 100W, Polycrystalline | 18V 200W, Polycrystalline | 18V 400W, Polycrystalline | 6V 600W, Polycrystalline |
Solar Panel | Polycrystalline | ||||
Charging Time | 6-8 Hours | ||||
Discharging Time | 1-30days | ||||
Battery Type | Lithium | ||||
Warranty | 3 Years | ||||
Display | AC220V Display&Battery DC |
Thank you for your interest in our inverters. Here are some frequently asked questions and answers to help you understand our products:
Yes, all our inverters provide true pure sine wave output.
Our inverters are normally produced with 110V, 115V, 120V, 220V, 230V, and 240V, 50/60Hz self-adaption. If you have special requirements, please let us know for engineer consulting.
Low frequency inverters have various protections and a strong ability to adapt to the environment. They are more reliable and have voltage regulation capabilities.
Pure sine wave output inverters provide power that is just as good as the public power grid, if not better. They have a low repair rate, long lifespan, no harmonic pollution, and are environmentally friendly. On the other hand, modified sine wave output inverters have a negative impact on appliances and cannot load inductive loads such as air conditioners and refrigerators. Certain motor control circuits do not work well with modified sine waves.
Our inverters can be used with household, office, agricultural appliances, and other inductive loads such as refrigerators, air conditioners, water pumps, etc.
Yes, we accept OEM orders and can print your company logo on our inverters, nameplates, and packaging.
Please tell us your requirements, and our sales team will recommend a suitable inverter for you.
We provide 24-hour after-service consultancy to help you solve any technical problems easily.
Actually, no. A power inverter is not absolutely required for a solar energy system. However, without a power inverter, you will not have 220 or 230 volts AC and will have to rely solely on battery power. While this may be acceptable for small RVs or cabins, most people prefer to use normal AC appliances.
The difference refers to the input voltage from the battery bank. Higher voltages allow for less current, which means you can use smaller wires between your solar panel array and your battery bank. It is important to note that when deciding on a system voltage, the solar panels, inverter, and battery bank must all use the same voltage.
If any product is faulty, you can send us pictures or videos, and we will study the issue and provide the necessary spare parts of PCB board free of charge for after-sale service.
For more information, please visit our website or contact us directly. Thank you!
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