Single Phase Inverter Second Generation 2.5k Solar Inverter made in China
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- 0 watt
- Supply Capability:
- 10000 watt/month
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Description of Single Phase Inverter Second Generation 2.5k 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 Single Phase Inverter Second Generation 2.5k Solar Inverter
Standard 10 years warranty, 5-15 years optional
Built-in Gprs as option
Built-in Wifi as option
Smaller and lighter, only 9.6kg
High performance DSP for algorithm control
VDE-AR-N 4105 certification
New topology design
Dual MPPT design
Multi-button touch interface
LCD screen visible at night
Have anti-shading function
Advantages of Single Phase Inverter Second Generation 2.5k Solar Inverter
Longer life cycle
Plug and play
Free monitoring through our webportal
Very lower internal temperature
Easy transportation and installation
Faster CPU speed
Adjustable active and reactive power
Maximum conversion effciency up to 97.7%,Euro up to 97.0%
Real-time data readable at night
User friendly operation
Technical Data of Single Phase Inverter Second Generation 2.5k Solar Inverter
Type | Omniksol-2.5k-TL2-S |
Input(DC) | |
Max.PV Power | 2800W |
Max,DC Voltage | 500V |
Nominal DC Voltage | 360V |
Operating MPPT Voltage Range | 120-450V |
MPPT Voltage Range at Nominal Power | 150-450V |
Start up DC Voltage | 150V |
Turn off DC Voltage | 120V |
Max, DC Current | 18A/18A |
Max, Short Cicuit Current for each MPPT | 20A/20A |
Number of MPP trackers | 1 |
Number of DC Connection for each MPPT | 1 |
DC Connection Type | MC4 connector |
Output(AC) | |
Max,AC Apparent Power | 2750VA |
Nominal AC Power (cos phi = 1) | 2500W |
Nominal Grid Voltage | 220V/230V/240V |
Nominal Grid Frequency | 50Hz/60Hz |
Max, AC Current | 12.5A |
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 | 30W |
Night time Power Consumption | ＜1W |
Standby Consumption | 6W |
AC Connection Type | Plug-in connertor |
Efficiency | |
Max,Efficiency | 97.7% |
Euro Efficiency | 96.9% |
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 |
Protection Class | Ⅰ(According to IEC 62103) |
Overvoltage Category |
PVⅡ/Mains Ⅲ(According to IEC 62109-1)
|
Electricity Fuse Protection | Yes |
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 | 343x281x150mm |
Weight | 9.9kg |
Environmental Protection Rating | IP 65 (According to IEC 60529) |
Cooling Concept | Internal fan convection |
Mounting Information | Wall bracke |
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 | ＜40dB |
Isolation Type | Transformerless |
Display | 3 LED ,Backlight, 4x20 Character LCD |
Data Communication | RS485(WiFi, GRPS integrated) |
Computer Communication | USB |
Standard Warranty | 10 Years (5-15 years optional) |
IMages of Single Phase Inverter Second Generation 2.5k 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:Three-phase photovoltaic inverter grid, the use of phase-locked loop is what?
- Photovoltaic inverters for grid-connected photovoltaic power generation systems are primarily capable of receiving DC power from photovoltaic arrays and converting them into sine-wave currents of the same frequency and in phase with the access grid for powering the grid or local loads.
- Q:What is the difference between a grid-connected inverter and an off-grid inverter? What are the advantages of a hybrid inverter?
- Offline generally need energy storage, not to send energy to the Internet. Grid has no right to interfere.
- Q:Installation and maintenance of photovoltaic grid - connected inverter
- photovoltaic systems Power generation system used in the cable must be connected firmly, good insulation and specifications appropriate.
- Q:The function of photovoltaic grid - connected inverter
- After some additional voltage buffering, the left side of the bridge is usually 18 ~ 20khz switching frequency, the dc voltage is converted to ac voltage.
- Q:Grid-connected inverter is generally divided into photovoltaic power generation grid-connected inverter, wind power grid-connected inverter, power equipment and grid-connected inverter and other power generation equipment power generation inverter.
- The grid inverter is a current source, the output voltage is basically the grid voltage, may be slightly raised.
- Q:Solar grid inverter does not merge into the grid, direct access to the load to the load power supply?
- In foreign countries due to the higher penetration rate of the car to go out to work or travel can be connected with the inverter battery drive electrical and various tools work.
- Q:Is the PV inverter a current source or a voltage source?
- Inverter is a kind of semiconductor device composed of power adjustment device, mainly used for DC power into AC power.
- Q:Generally a large grid-connected photovoltaic power plant will have several inverters
- , This method is simple to design, easy maintenance, but also for the power grid harmonics smaller, good power quality!
- Q:Photovoltaic grid-connected inverter problem
- But Baidu Encyclopedia clearly pointed out: the zero line is the secondary side of the transformer leads the neutral point of the line, and the phase line constitutes a circuit for power supply equipment.
- Q:After the PV inverter, how to achieve the same period before the network?
- It can automatically detect the generator and the grid frequency and voltage, in the frequency, voltage, phase are in line with the requirements of the grid to set the time before the release of the closing signal, so that it can be safely and securely connected.
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