| After-sales Service: | 3years |
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| Warranty: | 3years |
| Nature of Source Flow: | Active Inverter |
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Shipping Cost:
Estimated freight per unit. |
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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 Three Phase Off Grid Pure Sine Wave Inverter Power Inverter, developed by Guangdong Solarthon Technology Co., Ltd. This advanced inverter offers a range of features and benefits to provide the best power supply guarantee for your loading equipment.
With its advanced operation mode, the inverter utilizes frequency tracking, phase-locking voltage stabilization, noise filtering, and prevention of impact by fluctuation of the power grid. This ensures a stable and reliable power output, giving you peace of mind.
The Solarthon inverter incorporates full digital vector control technology, based on real-time processing by DSP, MCU, and DDC. This cutting-edge technology allows for precise control and optimization of the power output, resulting in efficient and reliable performance.
Whether you need to power sensitive equipment or heavy-duty machinery, the Solarthon Three Phase Off Grid Pure Sine Wave Inverter Power Inverter is up to the task. It provides a clean and stable power supply, protecting your valuable equipment from damage and ensuring optimal performance.
Invest in the Solarthon Three Phase Off Grid Pure Sine Wave Inverter Power Inverter today and experience the difference it can make in your power supply needs. Trust in the expertise of Guangdong Solarthon Technology Co., Ltd. to provide you with a reliable and efficient solution.
| Model | 10kW | 20kW | 30kW | 40kW | 60kW | 80kW | 100kW | 150kW | 200kW |
| Rated capacity | 10kW | 20kW | 30kW | 40kW | 60kW | 80kW | 100kW | 150kW | 200kW |
| Operation mode and principle | PWN (pulse width modulation)based on DSP accurate control technology and double built-in MCUs complete isolation of the output power supply | ||||||||
| AC input phase number | Three-phase + N+G | ||||||||
| AC input voltage | 220/380V AC ±20% | ||||||||
| AC input frequency | 50/60Hz ±5% | ||||||||
| DC voltage | 192/220/240/384V DC (16 to 32 pieces of 12V batteries) | ||||||||
| Floating battery | 13.6V of each battery*battery quantity (13.6V*16 batteries=217.6) | ||||||||
| Cut-off voltage | 10.8V of each battery *battery quantity (10.8V*16 batteries=172.8V) | ||||||||
| Phase number | Three-phase +N+G | ||||||||
| AC output voltage | 220/380V AC ±1% (steady load) | ||||||||
| AC output frequency | 50/60Hz ±5% (mains supply) 50Hz ±0.01% | ||||||||
| Efficiency | ≥95% (load:100%) | ||||||||
| output waveform | Sine wave | ||||||||
| THD | Linear load: <3% Non-linear load:<5% | ||||||||
| Dynamic load voltage transient | <±5% (jump from 0 to 100%) | ||||||||
| Instant recovery time | <10ms | ||||||||
| time of switching between the battery and the mains supply | 3-5s | ||||||||
| Unbalanced voltage | <±3%<±1% (balanced load voltage) | ||||||||
| Overload capacity | 120%, 20s, >150% and 100ms | ||||||||
| Operation efficiency | ≥95% (load:100%) | ||||||||
| Computer communication interface | RS232/RS485 (SNMP remote monitoring network adapter) | ||||||||
| Operating temperature | -10 to 40°C | ||||||||
| Relative humidity | 0090% (no condensation) | ||||||||
| Noise | 40-50dB | 50-60dB | 60-70dB | ||||||
A: Yes, all our inverters produce true pure sine wave output.
A: Normally, we produce inverters with 110V, 115V, 120V, 220V, 230V, and 240V, 50/60Hz self-adaption. If you have special requirements, please consult our engineers.
A: Low frequency inverters have various protections, strong adaptability to the environment, and voltage regulation capabilities. They are more reliable compared to high frequency inverters.
A: Pure sine wave output inverters provide power just as good as the public power grid, if not better. They have a low repair rate, long lifespan, and are environmentally friendly with no harmonic pollution. 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 may also not be compatible with modified sine wave inverters.
A: Our inverters can be used for household, office, agricultural appliances, and other inductive loads such as refrigerators, air conditioners, and water pumps.
A: Yes, we accept OEM orders and can customize the products with your company logo.
A: Simply tell us your requirements, and our sales team will recommend a suitable inverter for you.
A: We offer 24-hour after-service consultancy to help you easily solve any technical problems you may encounter.
A: Technically, no. A power inverter is not absolutely required for a solar energy system. However, without a power inverter, you won't have 220 or 230 volts AC and will solely rely on battery power. While this may be acceptable for small RVs or cabins, most people prefer to use normal AC appliances.
A: This refers to the input voltage from the battery bank. Higher voltages allow for lower current, allowing the use of smaller wires between the solar panel array and the battery bank. It's important to note that the solar panels, inverter, and battery bank need to use the same voltage.
A: If any product is faulty, simply send us a picture or video, and we will study it and provide the necessary spare parts free of charge for after-sale service.
For more information, please visit the Guangdong Solarthon Technology Co., Ltd. website. Thank you!
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Audited Supplier 
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