| 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. |
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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Audited Supplier Introducing the Solarthon Three Phase Off Grid Pure Sine Wave Inverter Power Inverter, brought to you by Guangdong Solarthon Technology Co., Ltd.
Choose the Solarthon Three Phase Off Grid Pure Sine Wave Inverter Power Inverter to ensure a dependable and efficient power supply for your various applications.
| 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 | ||||||
Welcome to Guangdong Solarthon Technology Co., Ltd.! We offer high-quality inverters that are designed to meet the reading habits of English-speaking natives. Our inverters provide pure sine wave output, ensuring reliable and efficient performance for a variety of applications.
Yes, all our inverters provide true pure sine wave output.
Our inverters are available in various output voltages, including 110V, 115V, 120V, 220V, 230V, and 240V. They also feature self-adaption to 50/60Hz frequency. If you have special requirements, our engineers are available for consultation.
Low frequency inverters offer various protections, adaptability to different environments, and reliable voltage regulation. On the other hand, high frequency inverters may not have the same level of reliability and adaptability.
Pure sine wave output inverters provide power that is as good as the public power grid, if not better. They have a low repair rate, long lifespan, and do not cause harmonic pollution. In contrast, modified sine wave output inverters may negatively affect appliances and cannot load inductive loads such as air conditioners and refrigerators. Certain motor control circuits may also be incompatible with modified sine wave inverters.
Our inverters can be used for various applications, including household, office, and agricultural appliances. They are also compatible with inductive loads such as refrigerators and air conditioners.
Yes, we accept OEM orders and can customize inverters, nameplates, and packaging with your company logo.
Simply tell us your requirements, and our sales team will recommend a suitable inverter for you.
We offer 24-hour after-service consultancy to help you solve any technical problems easily.
While a power inverter is not absolutely required for a solar energy system, it is necessary if you want to use normal AC appliances. Without a power inverter, you will only be able to use battery power, which may be acceptable for small RVs or cabins.
The voltage rating refers to the input voltage from the battery bank. Higher voltage inverters allow for less current and the use of smaller wires between your solar panel array and battery bank. It is important to ensure that all components in your system, including solar panels, inverters, and battery banks, use the same voltage.
If any product is faulty, simply send us a picture or video, and we will study it and provide the necessary spare parts of PCB board for free as part of our after-sale service.
For more information, please click here. Thank you!
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Audited Supplier 
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