20kVA On Grid Solar Inverter GS2000-SS
- Ref Price:
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 unit
- Supply Capability:
- 100 unit/month
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GW2000-SS
GW2000-SS photovoltaic inverter is suitable for home rooftop photovoltaic system, designed under modern industrial concept. There are three colors for option with fashionable appearance. This model uses state-of-the-art control technology, which has an extremely powerful input voltage and input current capability. The THDi can be controlled within 1%, when the maximum output power of PV system ranges from1800W to 2300W. It holds a safe lead among similar products.
| Input Data | Max.PV-generator power[W] | 2300 |
| Max.DC voltage[V] | 500 | |
| MPPT voltage range[V] | 125~450 | |
| Turn on DC voltage[V] | 125 | |
Max.DC work current[A] | 15 | |
| Number of inputs/MPP trackers | 2/1 | |
| DC connection | MC IV connector | |
| Self-energy consumption[W] | <5< td=""> | |
| AC Output Data | Nominal AC power[W] | 2000 |
| Max.AC power[W] | 2000 | |
| Max.output current[A] | 10 | |
| Nominal output voltage range | According to VDE 0126-1-1/AI, RD1663, ENEL, G83,G59,SAA | |
| AC grid frequency | According to VDE 0126-1-1/AI, RD1663, ENEL, G83,G59,SAA | |
| THDi | 〈1% | |
| Power factor | ~1 (Norminal power) | |
| AC connection | Single phase | |
| Efficiency | Max.efficiency | 97.0% |
| European efficiency | 96.0% | |
| MPPT adaptation efficiency | >99.5% | |
| Safty Equipment | Leakage current monitoring unit | Integrated |
| DC switch disconnector | Optional | |
| Islanding protection | AFD | |
| Grid monitoring | According to VDE 0126-1-1/AI,AS4777.1/2/3, RD1663, ENEL,G83,G59-2 | |
| Normative Reference | EMC compliance | EN 61000-6-1,EN 61000-6-2, EN 61000-6-3,EN 61000-6-4 |
| Safety compliance | According to IEC 62109-1,AS3100 | |
| General Data | Dimensions(W*H*D) [mm] | 330*350*125 |
| Net weight [kg] | 12 | |
| Housing | For outdoor and indoor | |
| Mounting information | Wall mounting | |
| Operating temperature range | -20～60℃（up 45℃ derating） | |
| Relative humidity | 0 ~ 95% | |
| Site altitude[m] | 2000 | |
| IP proection class | IP65 | |
| Topology | Transformerless | |
| Cooling | Nature convection | |
| Noise level[dB] | 〈25 | |
| Display | 4"LCD | |
| Communication | USB2.0;RS485（Wireless／Bluetooth optional） | |
| Standard warranty[years] | 5/10(optional） |
- Q: The function of photovoltaic grid - connected inverter
- By dc / dc conversion to increase or decrease the input voltage, adjust its output to achieve maximum efficiency.
- Q: How does a solar inverter handle grid synchronization during startup?
- A solar inverter handles grid synchronization during startup by employing advanced control algorithms. It continuously monitors the grid voltage and frequency, aligns itself with the grid parameters, and gradually increases its output power to match the grid. This synchronization process ensures that the solar inverter seamlessly integrates with the grid and provides stable and synchronized power generation.
- Q: How does a solar inverter handle fluctuations in solar panel output?
- A solar inverter handles fluctuations in solar panel output by continuously monitoring the voltage and current from the panels. It adjusts the input parameters to maintain a stable output power, compensating for variations in sunlight intensity, temperature changes, and other environmental factors. This ensures a consistent and reliable supply of electricity from the solar panels to the connected electrical load or the grid.
- Q: What is the role of a reactive power controller in a solar inverter?
- The role of a reactive power controller in a solar inverter is to regulate and maintain the flow of reactive power to ensure a balanced and stable electrical grid. By dynamically controlling the reactive power output, the controller helps to improve power factor, minimize voltage fluctuations, and enhance the overall system performance and efficiency of the solar inverter.
- Q: How do you connect solar panels to a solar inverter?
- To connect solar panels to a solar inverter, you need to follow these steps: 1. Locate the positive (+) and negative (-) terminals on the solar panels. 2. Connect the positive terminal of the first solar panel to the positive terminal of the second panel using a solar PV cable or connector. Repeat this process for other panels if necessary. 3. Connect the negative terminal of the first panel to the negative terminal of the second panel using the same method as above. 4. Once all panels are connected in series or parallel, connect the positive terminal of the last panel to the positive terminal of the solar inverter. 5. Finally, connect the negative terminal of the last panel to the negative terminal of the solar inverter. It's important to ensure that the connections are secure and tightened properly to prevent any loose connections. Following the manufacturer's instructions and consulting a professional electrician or solar installer is recommended for a safe and efficient installation.
- Q: What is the efficiency loss of a solar inverter over time?
- The efficiency loss of a solar inverter over time depends on various factors such as the quality of the inverter, maintenance practices, and environmental conditions. Generally, high-quality inverters experience a minimal efficiency loss, typically around 0.5% to 1% per year. However, if the inverter is poorly maintained or subject to harsh conditions, the efficiency loss could be higher. Regular maintenance and monitoring can help mitigate efficiency loss and ensure optimal performance.
- Q: Can a solar inverter be used with solar-powered remote sensing systems?
- Yes, a solar inverter can be used with solar-powered remote sensing systems. A solar inverter is responsible for converting the direct current (DC) generated by solar panels into alternating current (AC) that can be used to power various devices and systems. In the case of solar-powered remote sensing systems, the solar inverter would be an essential component in converting the DC power from the solar panels into the required AC power to operate the remote sensing equipment.
- Q: What is the maximum power capacity of a solar inverter?
- The maximum power capacity of a solar inverter can vary depending on its specific model and design. However, typical residential solar inverters have a power capacity range of 1-10 kilowatts (kW), while commercial and industrial inverters can range from 10 kW to several megawatts (MW).
- Q: What is the role of fault ride-through capability in a solar inverter?
- The role of fault ride-through capability in a solar inverter is to ensure the uninterrupted operation of the inverter during grid faults or disturbances. It allows the inverter to remain connected to the grid and continue generating power, even in the presence of temporary voltage dips or interruptions. This capability is essential for grid stability and reliability, as it helps prevent power outages and disruptions in the event of faults in the grid.
- Q: Can a solar inverter be used with thin-film solar panels?
- Yes, a solar inverter can be used with thin-film solar panels. Thin-film solar panels have different electrical characteristics compared to traditional crystalline solar panels, but a suitable solar inverter can be selected to match the voltage and current requirements of the thin-film panels.
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20kVA On Grid Solar Inverter GS2000-SS
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 unit
- Supply Capability:
- 100 unit/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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