300W Off-Grid Solar Inverter - Solar Inverter Italy
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Features
Pure sine wave output (THD<3%)
Power ON-OFF switch
Input voltage range:-20% ~ +30%
Output voltage regulation:±10%
Thermo control cooling fan
Two-color indicators display power and fault status
Protections:short circuit, overload, over temperature,
Low battery voltage, over battery voltage, lack-voltage alarm.
Topology: Pull-push
Approvals: CE mark / EMC / LVD/ RoHS
1 year warranty (Remarks: Customizable input voltage such as 36v, 72v, 96v,110v;output voltage such as 120v, 130v, 200v,240v, etc; )
Order model No | P300w-12A | P3000w-24A | P300w-48A | P300w-12B | P3000w-24B | P300W-48B | ||||||
Output | AC voltage | 110V±10% | 220V±10% | |||||||||
Rated power | 300W | 300W | ||||||||||
Peak power | 600W | 600W | ||||||||||
Waveform (THD) | Pure sine wave (<3%) | Pure sine wave (<3%) | ||||||||||
Frequency | 60Hz ±0.3% or 50Hz ±0.3% | |||||||||||
Input | NO load current draw | <0.34A | <0.32A | <0.2A | <0.34A | <0.32A | <0.2A | |||||
DC voltage | 12V | 24V | 48V | 12V | 24V | 48V | ||||||
DC Voltage range | 9.5~16V | 19~32V | 38~63V | 9.5~16V | 19~32V | 38~63V | ||||||
Efficiency | > 86 % | > 88 % | > 90% | > 86 % | > 88 % | > 90 % | ||||||
DC connector | Cables With Clips or Car Adaptor | Cables With Clips or Car Adaptor | ||||||||||
Protection | DCLow voltage alarm | 10.3~10.6V | 20.6V ~21.2V | 41.2V~42.4V | 10.3~10.6V | 20.6V ~21.2V | 41.2V~42.4V | |||||
DC Low voltage shut down | 9.4~9.6V | 18.8~19.2V | 37.6~38.4V | 9.4~9.6V | 18.8~19.2V | 37.6~38.4V | ||||||
Over load | Shut Off Output | Shut Off Output | ||||||||||
DC Over voltage shut down | 15.8~16.2V | 30~32V | 60~63V | 15.8~16.2V | 30~32V | 60~63V | ||||||
Over thermal | Shut Off Output Automatically | Shut Off Output Automatically | ||||||||||
Fuses | Short Circuit | Short Circuit | ||||||||||
Environment | Working temperature | -10°c ~ +50°c | -10°c ~ +50°c | |||||||||
Working humidity | 10%~90%RH | 10%~90%RH | ||||||||||
Storage temperature | -20°c ~ +50°c | -20°c ~ +50°c | ||||||||||
Work altitude | ≤1000m | |||||||||||
Package | Machine Size(mm) | 220*118*63 | 220*118*63 | |||||||||
Packing Size(mm) | 250*120*66 | 250*120*66 | ||||||||||
Net Weight | 1.3kg/unit | 1.3kg/unit | ||||||||||
Gross Weight | 1.4kg/unit | 1.4kg/unit | ||||||||||
Packing Mode | Carton | Carton | ||||||||||
Other | Star | Soft Star | Soft Start | |||||||||
Cooling Ways | Cooling Fan | Cooling Fan | ||||||||||
- Q: What is the role of a solar inverter in preventing system failures?
- The role of a solar inverter in preventing system failures is to convert the direct current (DC) produced by solar panels into alternating current (AC) that can be used to power electrical devices. By continuously monitoring the performance of the solar system and ensuring the optimal conversion of power, the inverter helps to prevent issues such as voltage fluctuations, overloading, and short circuits. It also provides vital protection by promptly detecting and responding to any faults or abnormalities in the system, thereby minimizing the risk of system failures and maximizing the overall efficiency and reliability of the solar power generation.
- Q: What is the cost of a solar inverter?
- The cost of a solar inverter can vary depending on various factors such as the brand, size, capacity, and additional features. Generally, residential solar inverters can range from $500 to $2,000, while commercial or larger-scale inverters can cost several thousand dollars. It is recommended to consult with a solar installer or supplier to get an accurate cost estimate based on your specific requirements.
- Q: Can a solar inverter be used with multiple solar arrays?
- Yes, a solar inverter can be used with multiple solar arrays. In fact, many solar power systems consist of multiple arrays connected to a single inverter. The inverter's role is to convert the DC power generated by the solar arrays into usable AC power for household or grid consumption. By connecting multiple arrays to a single inverter, it allows for greater energy production and efficiency, making it a common practice in larger solar installations.
- Q: How is the output voltage of a solar inverter regulated?
- The output voltage of a solar inverter is regulated through the use of control circuitry and power electronics components. These components monitor the input voltage from the solar panels and adjust the output voltage to meet the desired specifications. The control circuitry ensures that the output voltage remains stable and within the required range, even when there are fluctuations in the input voltage or varying load conditions.
- Q: Can a solar inverter be used with dual MPPT inputs?
- Yes, a solar inverter can be used with dual MPPT (Maximum Power Point Tracking) inputs. This feature allows the inverter to optimize and extract maximum power from two separate solar arrays or panels. By using dual MPPT inputs, the inverter can handle variations in shading, orientation, or different panel specifications, thereby maximizing the overall energy production and efficiency of the solar system.
- Q: Can a solar inverter be used with different communication protocols?
- Yes, a solar inverter can be designed to work with different communication protocols. Many modern solar inverters come with multiple communication options such as RS485, Ethernet, Wi-Fi, or even Bluetooth. This allows for integration with various monitoring systems, smart home devices, or remote control systems, ensuring compatibility and flexibility for different communication protocols.
- Q: Can a solar inverter be used in regions with high altitude conditions?
- Yes, a solar inverter can be used in regions with high altitude conditions. However, it is important to consider certain factors such as temperature variations, reduced air density, and increased UV radiation at higher altitudes. In such cases, it may be necessary to choose a solar inverter specifically designed to handle these conditions and ensure proper functioning and efficiency of the system.
- Q: What is the standby power consumption of a solar inverter?
- The standby power consumption of a solar inverter refers to the amount of power that the inverter consumes when it is in standby mode or not actively converting solar energy into usable electricity. This power consumption is generally very low, typically ranging from 1 to 5 watts, as the inverter only needs to maintain its internal circuitry and monitor the solar energy availability.
- Q: Can a solar inverter be used with a smart home system?
- Yes, a solar inverter can be used with a smart home system. Smart home systems are designed to integrate with various devices and technologies, including solar inverters. By connecting a solar inverter to a smart home system, users can monitor and control their solar energy production, track energy consumption, and optimize energy usage based on real-time data. This integration allows for increased energy efficiency and convenience in managing solar power within a smart home environment.
- Q: How does a solar inverter interact with a battery storage system?
- A solar inverter interacts with a battery storage system by converting the direct current (DC) generated by the solar panels into alternating current (AC) that can be used to power household appliances or be fed back into the grid. It also manages the charging and discharging of the battery, ensuring efficient energy storage and utilization.
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300W Off-Grid Solar Inverter - Solar Inverter Italy
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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