Solar Inverter 500w - Three Phase 20k Solar Inverter Made in China
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 0 watt
- Supply Capability:
- 10000 watt/month
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Description of Three Phase 20k Solar Inverter
Solar ac power system consists of solar panels, charge controllers, inverter and battery; Solar energy does not include inverter dc power system. Inverter is a kind of power conversion device, inverter by incentives can be divided into self-excited oscillation inverter and separately excited oscillation inverter.
Features of Three Phase 20k Solar Inverter
Including three series,7 models
Both economical and high effciency
Smaller and lighter, 20Kw-TL weighs only 45kg
External Inductor
LCD screen with four buttons
Ethernet wifi or GPRS cascade data communication technology
User, installer, distrbutor, Omnik headquarter all-round remote control
Meets VDE-AR-N4105,BDEW approval
Built-in lightning protection module as an option
Advantages of Three Phase 20k Solar Inverter
Meets all the needs of medium power three phase inverter
Economy, high reliability and long life circle
Convenient to transport and install
Reducing machine temperature, extends device lifetime
Easy to operate, user friendly
One power station needs only one monitoring equipment
Real-time operation condition accessible, fast fault responding speed
Adjustable active and reactive power
Built-in lighting protection module
Technical Data of Three Phase 20k Solar Inverter
| Type | Omniksol-20k-TL |
| Input(DC) | |
| Max.PV Power | 21200W |
| Max,DC Voltage | 1000V |
| Nominal DC Voltage | 640V |
| Operating MPPT Voltage Range | 250-850V |
| MPPT Voltage Range at Nominal Power | 480-850V |
| Start up DC Voltage | 300V |
| Turn off DC Voltage | 250V |
| Max, DC Current(A/B) | 22A/22A |
| Max, Short Cicuit Current for each MPPT | 25A/25A |
| Number of MPP trackers | 2 |
| Max, Input Power for each MPPT* | 5000W |
| Number of DC Connection | A:3/B:3 |
| DC Connection Type | MC4 connector |
| Output(AC) | |
| Max,AC Apparent Power | 19200VA |
| Nominal AC Power (cos phi = 1) | 19200W |
| Nominal AC Voltage | 3/N/PE;220/380V |
| 3/N/PE;230/400V | |
| 3/N/PE;240/415V | |
| Nominal Grid Frequency | 50Hz/60Hz |
| Max, AC Current | 29.0A |
| Grid Voltage Range** | 185-276V |
| Grid Frequency Range** | 45-55Hz/55-65Hz |
| Power Factor | 0.9 capacitive... 0.9 inductive |
| Total Harmonic Distortion(THD) | ＜2% |
| Feed in Starting Power | 60W |
| Night time Power Consumption | ＜1W |
| Standby Consumption | ＜12W |
| AC Connection Type | Plug-in connertor |
| Efficiency | |
| Max,Efficiency | 98.2% |
| Euro Efficiency | 97.8% |
| MPPT Efficiency | 99.9% |
| Safety and Protection | |
| DC Insulation Monitoring | Yes |
| DC Switch | Optional |
| Residual Current Monitoring Unit (RCMU) | Integrated |
| Grid Monitoring with Anti-islanding | Yes |
| Electricity Fuse Protection | Yes |
| Protection Class | Ⅰ(According to IEC 62103) |
| Overvoltage Category | PV Ⅱ/ Mains Ⅲ(According to IEC 62109-1) |
| Reference Standard | |
| Safety Standard | EN 62109, AS/NZS 3100 |
| EMC Standard | EN 6100-6-1, EN 6100-6-2, EN 6100-6-3 EN 6100-6-4, EN 6100-3-2, EN 6100-3-3 |
| Grid Standard | VDE-AR-N4105. VDE-0126-1-1,G83/1,EN 50438,RD1699,CEI 0-21, AS4777,C10/C11 |
| Physical Structure | |
| Dimensions | 575x650x248mm |
| Weight | 45kg |
| Environmental Protection Rating | IP 65 (According to IEC 60529) |
| Cooling Concept | Natural convection |
| Mounting Information | Wall bracket |
| General Data | |
| Operating Temperature Range | -25℃ to +60℃（derating above 45℃） |
| Relative Humidity | 0% to 98%, no condensation |
| Max. Altitude (above sea level) | 2000m |
| Noise Type | ＜45dB |
| Isolation Type | Transformerless |
| Display | TFT Graphic Display |
| Data Communication | RS485(WiFi, GRPS optional) |
| Computer Communication | RS485(USB) |
| Standard Warranty | 10 Years (5-15 years optional) |
IMages of Three Phase 20k Solar Inverter
FAQ
Q: Do you have the CE, TUV, UL Certification?
A: We’ve already passed all the tests, and any certificate is available.
Q: Have you ever sold your products to companies in my country?
A: Of course, we have customers in all general PV markets, but I think we should expand our market share along with the market growth.
Q: When did your company set up? You are a new company, how can I believe your quality?
A: We entered into Solar PV industry in 2005, now we have several plants in manufacturing of a-Si and c-Si panels, and our capacity is 220MW per year. Till now we have already passed all the tests by authorized laboratories, e.g. TUV, CE, UL.
Q: Can you help us install the module if we cooperate with you?
A: We haven’t entered into installation sector, but we have the plan in near future.
Q: How do you pack your products?
A: We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.
Q: Can you do OEM for us?
A: Yes, we can.
Q: Can we visit your factory?
A: Surely, I will arrange the trip basing on your business schedule.
- Q:Can a solar inverter be monitored remotely?
- Yes, a solar inverter can be monitored remotely. Many modern solar inverters have built-in monitoring capabilities that allow users to track the performance and energy production of their solar system from a remote location. This can be done through software applications or web-based platforms that provide real-time data and analytics, enabling users to monitor the system's efficiency, diagnose issues, and optimize its performance without physically being present at the location of the inverter.
- Q:What is the maximum temperature range for a solar inverter?
- The maximum temperature range for a solar inverter typically varies between -25°C to 60°C (-13°F to 140°F).
- Q:What is the role of a synchronization circuit in a solar inverter?
- The role of a synchronization circuit in a solar inverter is to ensure that the inverter's output voltage and frequency are synchronized with the utility grid. This is important for two reasons. Firstly, it allows the solar inverter to safely connect and disconnect from the grid, ensuring smooth and seamless operation. Secondly, it enables the solar inverter to inject electricity generated from solar panels into the grid at the correct voltage and frequency, making it compatible with other electrical devices and systems connected to the grid.
- Q:Can a solar inverter be used with a string inverter system?
- No, a solar inverter cannot be used with a string inverter system. Solar inverters and string inverters are two different types of inverters that serve different functions in a solar power system. A solar inverter is designed to convert the DC power generated by solar panels into AC power for use in homes or businesses. On the other hand, a string inverter is used to convert the DC power generated by multiple solar panels connected in series, known as a string, into AC power. Therefore, these two types of inverters are not compatible with each other.
- Q:What are the advantages of using a three-phase solar inverter?
- There are several advantages of using a three-phase solar inverter. Firstly, it allows for a more balanced distribution of power between the three phases, resulting in a more efficient use of electricity. This can lead to increased energy production and savings. Additionally, three-phase solar inverters provide a higher power output compared to single-phase inverters, making them suitable for larger installations. They also offer enhanced voltage stability and improved grid integration, ensuring a reliable and stable power supply. Overall, the use of a three-phase solar inverter can optimize energy generation, improve system performance, and provide greater flexibility for solar installations.
- Q:Can a solar inverter be used in a solar-powered telecommunications system?
- Yes, a solar inverter can be used in a solar-powered telecommunications system. The solar inverter is responsible for converting the direct current (DC) produced by solar panels into alternating current (AC) that can be used to power various devices in the system, including telecommunications equipment.
- Q:What is the role of a surge protector in a solar inverter?
- The role of a surge protector in a solar inverter is to safeguard the inverter and connected electrical equipment from voltage spikes and power surges that can occur due to lightning strikes, grid fluctuations, or other electrical disturbances. It helps to prevent damage to the inverter and ensures the stability and longevity of the solar power system.
- Q:Can a solar inverter be used in a stand-alone solar system?
- Yes, a solar inverter can be used in a stand-alone solar system. In fact, it is an essential component as it converts the direct current (DC) generated by the solar panels into alternating current (AC) that can be used to power electrical devices in a standalone system.
- Q:Are there any safety considerations when installing a solar inverter?
- Yes, there are several safety considerations when installing a solar inverter. First, it is important to ensure that the installation is carried out by a qualified professional who is trained in handling electrical systems. This helps minimize the risk of electric shock or fire hazards. Additionally, proper grounding and insulation must be implemented to prevent electrical faults. It is also crucial to follow the manufacturer's guidelines and local electrical codes to ensure the safe and efficient operation of the inverter.
- Q:How does MPPT technology work in solar inverters?
- MPPT (Maximum Power Point Tracking) technology in solar inverters works by constantly monitoring the voltage and current of the solar panels and adjusting the resistance to ensure the panels are operating at their maximum power point. This optimization allows for maximum energy production from the solar panels, even in varying weather conditions and shading.
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Solar Inverter 500w - Three Phase 20k Solar Inverter Made in China
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 0 watt
- Supply Capability:
- 10000 watt/month
OKorder Service Pledge
OKorder Financial Service
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