Used Grid Connected Solar Inverter 4000-6000UE
- Ref Price:
-
$990.00 - 1,270.00
/ pc
- Loading Port:
- Shekou
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10 pc
- Supply Capability:
- 10000 pc/month
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Grid Connected Solar Inverter 4000-6000UE
Tri-power excellent inverter for small residential and commercial projects
DC input voltage up to 800V
Maximum efficiency of 97.9%
Internal DC switch
Transformerless
Compact design
Multi MPP controller
MTL-string
Bluetooth/ RF technology/ WiFi
Sound control
Easy installation
4000UE | 5000UE | 6000UE | |
| Inputdata | |||
| Max.DCpower | 4200W | 5200W | 6300W |
| Max. DC voltage | 800V | 800V | 800V |
| Start Voltage | 150V | 150V | 150V |
| PV voltage range | 140V-800V | 140V-800V | 140V-800V |
| MPP voltage range /Nominal voltage | 200V-800V/ 580V | 200V-800V/ 580V | 200V-800V/ 580V |
| Full load DC voltage range | 250V-750V | 300V-750V | 350V-750V |
| Max. input current / per string | 9A/9A | 9A/9A | 10A/10A |
| Number of independent MPP trackers/strings per MPP tracker | 2/1 | 2/1 | 2/1 |
Output (AC) |
| Rated AC output power | 4000W | 5000W | 6000W |
| Max. AC apparent power | 4000VA | 5000VA | 6000VA |
| Max. output current | 6.4A | 7.9A | 9.3A |
| Max. short-circuit current | 20A | 20A | 20A |
| AC nominal voltage ;range | 230/400V;184-275V | 230/400V;184-275V | 230/400V;184-275V |
| AC grid frequency; range | 50Hz,60Hz; ±5Hz | 50Hz,60Hz; ±5Hz | 50Hz,60Hz; ±5Hz |
| Displacement power factor configurable | 0.9leading-0.9lagging | 0.9leading-0.9lagging | 0.9leading-0.9lagging |
| THDI | ＜3% | ＜3% | ＜3% |
| Grid connection type | 3/N/PE,3W+PE(opt) | 3/N/PE,3W+PE(opt) | 3/N/PE,3W+PE(opt) |
| Efficiency | |||
Max.efficiency | 97% | 97.4% | 97.5% |
| Features | |||
DC connection AC connection Display | H4/MC4(opt) Screw terminal LCD opt/opt/opt | H4/MC4(opt) Screw terminal LCD yes/yes/ opt/opt/opt yes/opt | H4/MC4(opt) Screw terminal LCD yes/yes/ opt/opt/opt yes/opt |
| Generaldata | |||
Dimensions(W/H/D) in mm | 433/566/195 | 433/566/195 31.1KG | 433/566/195 31.1KG |
| Certificates and ApprovalsCE, VDE0126-1-1, VDE-AR-N4105, IEC 62109-1/-2, C-tick, AS/NZS 3100, AS4777, EN61000-6-2 , EN61000-6-3, IEC61727, IEC62116, G83, EN50438 |
- Q: How do you choose the right voltage rating for a solar inverter?
- When choosing the right voltage rating for a solar inverter, it is important to consider a few factors. First, you need to determine the voltage of your solar panel array. This will help you match the inverter's voltage rating to ensure compatibility. Additionally, you should consider the voltage requirements of your electrical grid or any appliances you plan to power. The inverter's voltage rating should align with these requirements to ensure efficient energy conversion and safe operation. It is advisable to consult with a professional or an electrical engineer to help you select the appropriate voltage rating for your solar inverter based on your specific needs and system setup.
- Q: Can a solar inverter be installed outdoors?
- Yes, a solar inverter can be installed outdoors. However, it is important to ensure that the inverter is designed to be weatherproof and can withstand the elements. Additionally, proper ventilation and protection from direct sunlight should be considered when installing the inverter outdoors.
- Q: How does a solar inverter handle voltage dips or fluctuations in the grid?
- A solar inverter handles voltage dips or fluctuations in the grid by employing a technology known as Maximum Power Point Tracking (MPPT). MPPT allows the inverter to continuously monitor the grid voltage and adjust the solar panel's operating point to ensure maximum power generation. In the event of a voltage dip or fluctuation, the inverter rapidly responds by dynamically adjusting the output voltage and current to maintain a stable and consistent feed of electricity to the grid. This helps to stabilize the grid and prevent any potential damage to the solar panels or other connected devices.
- Q: How does a solar inverter handle voltage and frequency variations caused by load shedding?
- A solar inverter handles voltage and frequency variations caused by load shedding by constantly monitoring the grid conditions. When it detects a drop in voltage or frequency, it adjusts its output parameters accordingly to maintain a stable supply of electricity to the connected loads. This ensures that the devices receiving power from the solar inverter are not affected by the fluctuations in the grid caused by load shedding.
- Q: Can a solar inverter be repaired or does it need to be replaced?
- A solar inverter can often be repaired instead of being replaced, depending on the extent of the damage.
- Q: How does a solar inverter affect the overall system reliability in harsh environments?
- A solar inverter plays a crucial role in enhancing the overall system reliability in harsh environments. It acts as the interface between the solar panels and the electrical grid, converting the direct current (DC) generated by the panels into alternating current (AC) that can be used in our homes or businesses. In harsh environments with extreme temperatures, high humidity, or dust and debris, the inverter's design and components must be specifically engineered to withstand these conditions. Robust protection against environmental factors ensures the inverter's longevity and uninterrupted operation. Additionally, advanced features such as temperature regulation, fault detection, and rapid shutdown mechanisms further enhance system reliability, ensuring consistent power generation and minimal downtime.
- Q: Can a solar inverter be used with a remote control system?
- Yes, a solar inverter can be used with a remote control system. Many modern solar inverters are equipped with built-in communication capabilities, such as Wi-Fi or Bluetooth, which allow them to be connected to a remote control system. This enables users to monitor and control the inverter's performance, settings, and parameters remotely, providing convenience and flexibility in managing their solar power systems.
- Q: Can a solar inverter be used with a solar-powered heating system?
- Yes, a solar inverter can be used with a solar-powered heating system. The solar inverter is responsible for converting the direct current (DC) generated by the solar panels into alternating current (AC) that can be used to power various appliances, including a heating system. By connecting the solar inverter to the solar panels and then to the heating system, the electricity produced by the solar panels can be utilized to power the heating system, making it more energy-efficient and cost-effective.
- Q: How does a solar inverter handle partial shading on solar panels?
- A solar inverter handles partial shading on solar panels by employing a technology called Maximum Power Point Tracking (MPPT). MPPT allows the inverter to continuously monitor the voltage and current of each individual solar panel, and adjust the operating point of the panels to maximize power output. When shading occurs on one or more panels, the inverter adjusts the voltage and current of the unshaded panels to compensate for the reduced power output, ensuring the overall system performance is optimized.
- Q: What is the maximum DC input voltage for a solar inverter?
- The maximum DC input voltage for a solar inverter typically depends on the specific model and manufacturer. However, in general, the maximum DC input voltage for a solar inverter can range from around 500 volts to 1000 volts or more. It is important to consult the manufacturer's specifications for the specific solar inverter being used to determine the exact maximum DC input voltage.
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Used Grid Connected Solar Inverter 4000-6000UE
- Ref Price:
-
$990.00 - 1,270.00
/ pc
- Loading Port:
- Shekou
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10 pc
- Supply Capability:
- 10000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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