| After-sales Service: | 3years |
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| Warranty: | 3years |
| Condition: | New |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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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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Suppliers with verified business licenses
Audited Supplier Introducing the Solarthon Solar Charge Controller, designed by Guangdong Solarthon Technology Co., Ltd. This state-of-the-art controller is specifically tailored to meet the requirements of home solar systems, offering the best cost performance in the market.
Upgrade your home solar system with the Solarthon Solar Charge Controller and experience efficient and reliable power management like never before.
| Model | STH2410 | STH2420 | STH2430 | STH2440 | STH2460 |
| Charging Mode | PWM | ||||
| System Voltage | 12V/24VDC | 12V/24VDC | 12V/24VDC | 12V/24VDC | 12V/24VDC |
| Rated Charging Current | 10A | 20A | 30A | 40A | 60A |
| Rated Load Current | 10A | 20A | 30A | 40A | 60A |
| Max PV Input Power | 150W/12V, 300W/24V | 300W/12V, 600W/24V | 450W/12V, 900W/24V | 600W/12V, 1200W/24V | 900W/12V, 1800W/24V |
| Max PV Input Voltage | 55VDC | ||||
| USB Output | 5V/2A | ||||
| Protection Grade | IP32 | ||||
| Operating Temperature | -35~60ºC | -35~60ºC | -35~60ºC | -35~60ºC | -35~60ºC |
| Product Size | 120x75x34mm | 134x85x36mm | 159x100x39mm | 159x100x39mm | 193x131x55.2mm |
| Weight | 0.13kg | 0.18kg | 0.29kg | 0.322kg | 0.66kg |
| Package Size | 136x80x40mm | 150x90x41mm | 175x105x44mm | 175x105x44mm | 206x134x59mm |
| Outside Box Size | 418x288x185mm | 465x315x185mm | 435x365x155mm | 435x365x155mm | 432x280x288mm |
| Weight | 6.72kg(40pcs) | 9.12kg(40pcs) | 8.9kg(24pcs) | 9.76kg(24pcs) | 14.14kg(18pcs) |
| Warranty | 3 Years | ||||
Company name: Guangdong Solarthon Technology Co., Ltd.
Product Description:
Q: Are your inverters pure sine wave output?
A: Yes, all our inverters provide true pure sine wave output.
Q: What kind of output can your inverters provide?
A: Our inverters are normally produced with 110V, 115V, 120V, 220V, 230V, and 240V, 50/60Hz self-adaption. If you have any special requirements, please let us know for engineer consultation.
Q: What's the difference between low frequency and high frequency inverters?
A: Low frequency inverters offer various protections, strong adaptability to different environments, and reliable voltage regulation. They are more reliable compared to high frequency inverters.
Q: What's the difference between pure sine wave inverters and modified sine wave inverters?
A: Pure sine wave output inverters provide power output that is 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 can have a negative impact on appliances and cannot load inductive loads such as air conditioners and refrigerators. Certain motor control circuits may not be compatible with modified sine wave output.
Q: What appliances can your inverters load?
A: Our inverters can be used with household, office, agricultural appliances, and other inductive loads such as refrigerators, air conditioners, water pumps, etc.
Q: Can you print our company logo on inverters, nameplates, and packaging?
A: Yes, we accept OEM orders and can print your company logo on inverters, nameplates, and packaging.
Q: How do I choose the right inverter?
A: Simply tell us your requirements, and our sales team will recommend a suitable inverter for you.
Q: How do I solve technical problems?
A: We offer 24-hour after-service consultancy to help you solve any technical problems easily.
Q: Do I need a power inverter?
A: While not absolutely required, a power inverter is necessary if you want to have 220 or 230 volts AC power and use normal AC appliances. Without a power inverter, you will solely rely on battery power, which may be acceptable in small RVs or cabins.
Q: What's the difference between 12, 24, and 48 volt inverters?
A: The voltage refers to the input voltage from the battery bank. Higher voltages allow for lower currents, enabling the use of smaller wires between the solar panel array and the battery bank. It is important to ensure that the solar panels, inverter, and battery bank all use the same voltage.
Q: What should I do if the product is broken?
A: If any product is faulty, please send us pictures or videos for our analysis. We will provide the necessary spare parts of the PCB board free of charge for after-sale service.
For more information, please click here. Thank you!
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