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: How does a solar inverter handle power surges or fluctuations?
- A solar inverter handles power surges or fluctuations by employing various protective mechanisms. It typically incorporates surge protection devices, such as varistors or metal-oxide varistors (MOVs), to absorb and redirect high voltage spikes caused by power surges. Additionally, inverter designs may include capacitors that help smooth out voltage fluctuations and stabilize the power output. These protective features ensure that the solar inverter can effectively handle power surges or fluctuations, safeguarding the system's integrity and preventing any damage to connected devices.
- 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. Firstly, you should check the voltage rating of your solar panels to ensure compatibility with the inverter. Secondly, consider your system's voltage requirements, including the voltage of your battery bank or grid connection. Lastly, take into account the distance between your inverter and the solar panels, as voltage drop can occur over long distances. By considering these factors, you can select a solar inverter with the appropriate voltage rating for optimal performance and efficiency.
- Q: Why is a solar inverter necessary in a solar power system?
- A solar inverter is necessary in a solar power system because it converts the direct current (DC) produced by solar panels into alternating current (AC) that can be used to power household appliances and be fed back into the grid. Without a solar inverter, the DC power generated by solar panels would be incompatible with the electrical grid and unable to be utilized effectively.
- Q: How does a solar inverter handle power factor correction?
- A solar inverter handles power factor correction by using advanced control algorithms and circuitry to actively manage and adjust the power factor of the electrical output. It does this by continuously monitoring the load and adjusting the phase angle and voltage to ensure that the power factor remains close to unity (1.0). This helps optimize the efficiency of the solar system and ensures that the power being generated is in sync with the grid requirements.
- Q: Can a solar inverter be used in a hybrid solar system?
- Yes, a solar inverter can be used in a hybrid solar system. A hybrid solar system combines both solar power and another source of energy, such as a battery or grid power. The solar inverter is responsible for converting the DC power generated by the solar panels into AC power that can be used in the home or fed back to the grid. In a hybrid solar system, the solar inverter would still perform this function, allowing the system to utilize both solar and other energy sources efficiently.
- Q: Can a solar inverter be used with a solar-powered vehicle?
- Yes, a solar inverter can be used with a solar-powered vehicle. A 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 a solar-powered vehicle, the solar panels generate DC electricity, which can be connected to a solar inverter to convert it into AC power that can be used to charge the vehicle's battery or directly power electric components.
- 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) electricity generated by the solar panels into alternating current (AC) electricity that can be used to power homes and businesses. It also manages the flow of electricity between the solar panels, the battery storage system, and the electrical grid. When the solar panels produce more electricity than is being used, the excess energy is stored in the battery system for later use. Conversely, when the solar panels do not generate enough electricity to meet the demand, the inverter draws power from the battery storage system to supplement the shortfall. This interaction ensures a continuous and reliable power supply from solar energy, even during periods of low sunlight or high energy demands.
- Q: How does a solar inverter handle electromagnetic interference?
- A solar inverter handles electromagnetic interference (EMI) by incorporating various measures to reduce and mitigate its impact. These measures include using shielding materials, implementing proper grounding techniques, and utilizing filters to suppress EMI. Additionally, advanced inverters may employ digital signal processing techniques to minimize the effects of EMI on the solar power system.
- Q: How does a solar inverter handle voltage rise in case of low load conditions?
- A solar inverter handles voltage rise in case of low load conditions by reducing the power output from the solar panels. It does this by adjusting the voltage and frequency of the electricity generated, ensuring that the voltage remains within the acceptable range. This prevents any damage to the inverter or connected devices and ensures the efficient operation of the solar system.
- Q: What is the maximum AC power output of a solar inverter?
- The maximum AC power output of a solar inverter depends on its size and capacity. Generally, residential solar inverters have a maximum AC power output ranging from 1 kilowatt (kW) to 10 kW, while larger commercial or utility-scale inverters can have outputs exceeding 1 megawatt (MW).
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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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