After-sales Service: | 3years |
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Warranty: | 3years |
Condition: | New |
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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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The Solarthon Solar Charge Controller, designed by Guangdong Solarthon Technology Co., Ltd., is the perfect solution for home solar systems. With its high cost performance, it exceeds all expectations.
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 |
Are your inverters pure sine wave output?
Yes, all our inverters are true pure sine wave.
What kind of output can your inverters provide?
We normally produce inverters with 110V, 115V, 120V, 220V, 230V, and 240V, with a self-adaption of 50/60Hz. If you have any special requirements, please consult our engineers.
What's the difference between a low frequency and high frequency inverter?
A low frequency inverter offers various protections, has a strong ability to adapt to the environment, and is more reliable with voltage regulation.
What's the difference between a pure sine wave inverter and a modified sine wave inverter?
A pure sine wave output inverter is equivalent to the public power grid or even better. It has a low repair rate, long lifespan, no harmonic pollution, and is environmentally-friendly. It can load appliances without any negative impact. On the other hand, a modified sine wave output inverter can have a negative impact on appliances and cannot load inductive loads such as air conditioners and refrigerators. Certain motor control circuits also do not work well with the modified wave.
What appliances can your inverters load?
Our inverters can be used in households, offices, and agricultural appliances. They can also handle inductive loads such as refrigerators, air conditioners, water pumps, etc.
Can you print our company logo on inverters, nameplates, and packaging?
Yes, we accept OEM orders and can customize the products with your company logo.
How can I choose the right inverter?
Simply tell us your requirements, and our sales team will recommend a suitable inverter for you.
How can I solve technical problems?
We offer 24-hour after-service consultancy to assist you in easily solving any technical problems you may encounter.
Do I need a power inverter?
While not absolutely required, a power inverter is essential if you want to have 220 or 230 volts AC 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.
What's the difference between 12, 24, and 48 volt inverters?
The voltage refers to the input voltage from the battery bank. Higher voltages result in lower currents, allowing for 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.
What should I do if the product is broken?
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.
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