SUN-4/5/6/7/8/10/12K-G05 | 4-12KW | Three Phase | 2 MPPT
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 5000 pc/month
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Item specifice
Output Power:
4kw-12kw
Inveter Efficiency:
97.5%
Output Voltage(V):
380
Input Voltage(V):
550
Output Current（A）:
5.8-17.4
Output Frequency:
50/60Hz
| Technical Data | |||||||||
| Model | SUN-4K-G05 | SUN-5K-G05 | SUN-6K-G05 | SUN-7K-G05 | SUN-8K-G05 | SUN-10K-G05 | SUN-12K-G05 | ||
| Input Side | |||||||||
| Max. DC Input Power (kW) | 5.2 | 6.5 | 7.8 | 9.1 | 10.4 | 13 | 15.6 | ||
| Max. DC Input Voltage (V) | 1000 | ||||||||
| Start-up DC Input Voltage (V) | 140 | 250 | |||||||
| MPPT Operating Range (V) | 120~850 | 200~850 | |||||||
| Max. DC Input Current (A) | 13+13 | ||||||||
| Max. Short Circuit Current (A) | 19.5+19.5 | ||||||||
| No.of MPP Trackers | 2 | ||||||||
| No.of Strings per MPP Tracker | 1 | ||||||||
| Output Side | |||||||||
| Rated Output Power (kW) | 4 | 5 | 6 | 7 | 8 | 10 | 12 | ||
| Max. Active Power (kW) | 4.4 | 5.5 | 6.6 | 7.7 | 8.8 | 11 | 13.2 | ||
| Nominal Output Voltage / Range (V) | 3L/N/PE 380V/0.85Un-1.1Un, 400V/0.85Un-1.1Un | ||||||||
| Rated Grid Frequency (Hz) | 50 / 60 (Optional) | ||||||||
| Operating Phase | Three phase | ||||||||
| Rated AC Grid Output Current (A) | 5.8 | 7.2 | 8.7 | 10.1 | 11.6 | 14.5 | 17.4 | ||
| Max. AC Output Current (A) | 6.4 | 8 | 9.6 | 11.1 | 12.8 | 15.9 | 19.1 | ||
| Output Power Factor | 0.8 leading to 0.8 lagging | ||||||||
| Grid Current THD | <3% | ||||||||
| DC Injection Current (mA) | <0.5% | ||||||||
| Grid Frequency Range | 47~52 or 57~62 (Optional) | ||||||||
| Efficiency | |||||||||
| Max. Efficiency | 98.3% | ||||||||
| Euro Efficiency | 97.5% | ||||||||
| MPPT Efficiency | >99% | ||||||||
| Protection | |||||||||
| DC Reverse-Polarity Protection | Yes | ||||||||
| AC Short Circuit Protection | Yes | ||||||||
| AC Output Overcurrent Protection | Yes | ||||||||
| Output Overvoltage Protection | Yes | ||||||||
| Insulation Resistance Protection | Yes | ||||||||
| Ground Fault Monitoring | Yes | ||||||||
| Anti-islanding Protection | Yes | ||||||||
| Temperature Protection | Yes | ||||||||
| Integrated DC Switch | Yes | ||||||||
| Remote software upload | Yes | ||||||||
| Remote change of operating parameters | Yes | ||||||||
| Surge protection | DC Type II / AC Type II | ||||||||
| General Data | |||||||||
| Size (mm) | 330W×457H×185D | 330×457×205 | |||||||
| Weight (kg) | 10 | 11 | |||||||
| Topology | Transformerless | ||||||||
| Internal Consumption | <1W (Night) | ||||||||
| Running Temperature | -25~65℃, >45℃ derating | ||||||||
| Ingress Protection | IP65 | ||||||||
| Noise Emission (Typical) | <30 dB | ||||||||
| Cooling Concept | Natural cooling | ||||||||
| Max. Operating Altitude Without Derating | 2000m | ||||||||
| Warranty | 5 years | ||||||||
| Grid Connection Standard | CEI 0-21, VDE-AR-N 4105, NRS 097, IEC 62116, IEC 61727, G99, G98, VDE 0126-1-1, RD 1699, C10-11 | ||||||||
| Operating Surroundings Humidity | 0-100% | ||||||||
| Safety EMC / Standard | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | ||||||||
| Features | |||||||||
| DC Connection | MC-4 mateable | ||||||||
| AC Connection | IP65 rated plug | ||||||||
| Display | LCD1602 | ||||||||
| Interface | RS485/RS232/Wifi/LAN | ||||||||
· 2 MPP tracker, Max. efficiency up to 98.3%
· Zero export application, VSG application
· String intelligent monitoring (optional)
· Wide output voltage range
· Anti-PID function (Optional)
SUN-4/5/6/7/8/10/12K-G05 | 4-12KW | Three Phase | 2 MPPT
Higher yields / Safe & Reliable / Smart / User-friendly
This series inverter is specially designed for three-phase PV systems, covering a wide power range of 4kW, 5kW, 6kW, 7kW, 8kW, 10kW, 12kW. With compactness design, it is easy to install and operate. It supports wide AC output voltage to ensure longer working hour.
- Q:Can a solar inverter be used with different types of tracking algorithms?
- Yes, a solar inverter can be used with different types of tracking algorithms. The primary function of a solar inverter is to convert the direct current (DC) generated by solar panels into alternating current (AC) that can be used in homes or businesses. Tracking algorithms, on the other hand, are responsible for optimizing the performance of solar panels by adjusting their orientation and tilt angles to maximize sunlight exposure. Solar inverters can integrate with various tracking algorithms to ensure efficient operation and improve energy generation.
- Q:What is the role of voltage support in a solar inverter?
- The role of voltage support in a solar inverter is to ensure that the output voltage from the inverter remains stable and within acceptable limits. It helps regulate the voltage to match the requirements of the connected load, preventing any voltage fluctuations or overvoltage conditions that could potentially damage the equipment or disrupt the operation of the solar power system.
- Q:How does a three-phase solar inverter differ from a single-phase inverter?
- A three-phase solar inverter differs from a single-phase inverter in terms of the number of electrical phases and the power output capacity. While a single-phase inverter is designed to convert the direct current (DC) generated by solar panels into alternating current (AC) with a single electrical phase, a three-phase inverter converts DC power into AC power with three electrical phases. This allows for a more balanced distribution of power across the three phases, resulting in increased efficiency and higher power output. Additionally, three-phase inverters are commonly used in industrial and commercial settings where higher power demands are required, while single-phase inverters are typically used in residential applications with lower power requirements.
- Q:How does a solar inverter ensure safety during maintenance?
- A solar inverter ensures safety during maintenance by automatically disconnecting the system from the grid and de-energizing the circuits. This prevents any potential electrical shocks or accidents while the maintenance personnel work on the system.
- Q:Can a solar inverter be used in a ground-mounted solar system?
- Yes, a solar inverter can be used in a ground-mounted solar system. A solar inverter is an essential component of a solar system that converts the direct current (DC) generated by the solar panels into alternating current (AC) electricity that can be used to power homes or be connected to the grid. Whether the solar system is ground-mounted or rooftop-mounted, a solar inverter is required to ensure the efficient and safe operation of the system.
- Q:Can a solar inverter be used with a solar-powered agricultural irrigation system?
- Yes, a solar inverter can be used with a solar-powered agricultural irrigation system. The solar inverter is responsible for converting the direct current (DC) generated by the solar panels into alternating current (AC) that is required to power the irrigation system. This allows the solar panels to efficiently power the irrigation pumps and other equipment, making it an ideal solution for agricultural irrigation systems.
- Q:What is the difference between a string inverter and a micro inverter?
- A string inverter is a type of solar inverter that is connected to a string of solar panels, converting the DC power generated by the panels into AC power for use in the electrical grid or in a building. On the other hand, a micro inverter is a smaller inverter that is installed on each individual solar panel, converting the DC power directly at the panel level. The main difference between the two is that a string inverter handles the power conversion for multiple panels in a series, while a micro inverter handles the power conversion for each individual panel separately. This means that micro inverters offer benefits such as increased energy production, better system monitoring, and improved safety, but they also tend to be more expensive compared to string inverters.
- Q:What is the maximum input voltage that a solar inverter can handle?
- The maximum input voltage that a solar inverter can handle varies depending on the specific model and manufacturer. However, in general, most solar inverters can handle input voltages in the range of 150 to 600 volts DC.
- Q:What is the role of power ramp rate control in a solar inverter?
- The role of power ramp rate control in a solar inverter is to regulate the rate at which the power output of the solar panels increases or decreases. This control feature helps to ensure a smooth and gradual transition in power generation, thereby preventing sudden fluctuations and potential grid instability. By managing the rate at which power is introduced to the grid, power ramp rate control helps to maintain the stability and reliability of the overall electrical system.
- Q:Can a solar inverter be used with different battery chemistries?
- Yes, a solar inverter can be used with different battery chemistries as long as the inverter is compatible with the specific chemistry. However, it is important to ensure that the inverter is designed to support and optimize the charging and discharging characteristics of the specific battery chemistry being used for optimal performance and longevity.
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SUN-4/5/6/7/8/10/12K-G05 | 4-12KW | Three Phase | 2 MPPT
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 5000 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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