Grid-tied solar PV inverter 15000TL Intelligent Grid Management
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- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10 unit
- Supply Capability:
- 10000 unit/month
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High-yield
·Max98.2% efficiency
·Realtime precise MPPT algorithm for max harvest
·Wideinput voltage operation range from 250V to 960V
Allin one. Flexible and economical system solution
·DCswitch(option)
·DCsurge protection device(option)
·ACsurge protection device(option)
·Built-inPV Combiner(option)
·Powermanagement unit
·Optimumselection for big PV plants, commercial buildings...
Lowmaintenance cost
·Detachablecover for easy installation
·Rust-freealuminum covers
·Flexiblemonitoring solution
·Multifunction relay can be configured to show various inverter information
Intelligentgrid management
·LVRTsupport
·Reactivepower adjustable
·Selfpower reducer whenover frequency
·Remoteactive/reactive power limit control
Technical Data | SOFAR 10000TL | SOFAR 15000TL | SOFAR 17000TL | SOFAR 20000TL |
Input (DC) | ||||
Max. Input Power | 10400W | 15600W | 17700W | 20800W |
Max. DC power for single MPPT | 6750(450V-850V) | 10500(500V-850V) | 10500(500V-850V) | 12000(500V-850V) |
Number of independent MPPT | 2 | |||
Number of DC inputs | 2 for each MPPT | 3 for each MPPT | ||
Max. Input Voltage | 1000V | |||
Start-up input voltage | 350V(+/-1V) | |||
Rated input voltage | 600V | |||
Operating input voltage range | 250V-960V | |||
MPPT voltage range | 350V-850V | 370V-850V | 420V-850V | 430V-850V |
Max. Input current per MPPT | 15A/15A | 21A/21A | 21A/21A | 24A/24A |
Input short circuit current per MPPT | 20A | 27A | 27A | 30A |
Output(AC) | ||||
Rated power(@230V,50Hz) | 10000VA | 15000VA | 17000VA | 20000VA |
Max. AC power | 10000VA | 15000VA | 17000VA | 20000VA |
Nominal AC voltage | 3/N/PE, 220/380 3/N/PE, 230/400 3/N/03, 240/415 | |||
Nominal AC voltage range | 184V-276V | |||
Grid frequency range | 50Hz, +/-5Hz | |||
Active power adjustable range | 0~100% | |||
Max. Output Current | 15A | 22A | 25A | 29A |
THDi | <3% | |||
Power Factor | 1(Adjustable +/-0.8) | |||
Performance | ||||
Max efficiency | 98.2% | |||
Weighted eff.(EU/CEC) | 97.6%/97.8% | 97.9%/98% | 97.9%/98% | 98%/98.1% |
Self-consumption at night | <1W | |||
Feed-in start power | 45W | |||
MPPT efficiency | >99.5% | |||
Protection | ||||
DC reverse polarity protection | Yes | |||
DC switch | Optional | |||
Protection class/overvoltage category | I/III | |||
Input/output SPD(II) | Optional | |||
Safety Protection | Anti-islanding, RCMU, Ground fault monitoring | |||
Certification | CE, CGC, AS4777, AS3100, VDE 4105, C10-C11, G59(more available on request) | |||
Communication | ||||
Power management unit | According to certification and request | |||
Standard Communication Mode | RS485, Wifi(optional), Multi-function relay | |||
Operation Data Storage | 25 years | |||
General data | ||||
Ambient temperature range | -25℃ ~ +60℃ | |||
Topology | Transformerless | |||
Degree of protection | IP65 | |||
Allowable relative humidity range | 0 ~ 95% no condensing | |||
Max. Operating Altitude | 2000m | |||
Noise | <45dB | |||
Weight | 45kg | 45kg | 48kg | 48kg |
Cooling | Nature | Fan | Fan | Fan |
Dimension | 707×492×240mm | |||
Warranty | 5 years | |||
How fast will my system respond to a power outage?
Our solar inverters typically transfer to battery power in less than 16 milliseconds (less than 1/50th of a second).
What kind of batteries do the systems include?
Our solar backup electric systems use special high-quality electric storage batteries.
How do I install my system?
A solar backup inverter is connected to a home electric system , we will supply detailed installation manual and videos for our customers .
- Q:How does a solar inverter handle power factor optimization?
- A solar inverter handles power factor optimization by using advanced control algorithms to adjust the phase relationship between the voltage and current supplied by the inverter. This allows the inverter to operate at a power factor close to unity, which maximizes the efficiency and performance of the solar power system.
- Q:How does the input frequency range affect the performance of a solar inverter?
- The input frequency range directly affects the performance of a solar inverter. A wider input frequency range allows the inverter to efficiently convert a broader range of solar panel output frequencies into usable electricity. This flexibility ensures that the inverter can effectively handle varying solar panel output and maintain stable and reliable power conversion. Conversely, a limited input frequency range may result in poor performance, reduced efficiency, and potential instability or failure of the inverter under certain conditions.
- Q:Can a solar inverter be installed indoors or outdoors?
- A solar inverter can be installed both indoors and outdoors. However, it is generally recommended to install it indoors to protect it from harsh weather conditions and extend its lifespan.
- Q:Can a solar inverter be used in areas with limited roof space or installation options?
- Yes, a solar inverter can be used in areas with limited roof space or installation options. Solar inverters are flexible and can be installed in various locations such as walls, ground mounts, or even on poles, allowing for more flexibility in terms of space and installation options. Additionally, there are also compact and space-saving solar inverters available that can be used in areas with limited roof space.
- Q:What is the difference between a single-phase and three-phase solar inverter?
- A single-phase solar inverter is designed to convert the DC power generated by solar panels into AC power for use in a single-phase electrical system. It is suitable for smaller residential installations. On the other hand, a three-phase solar inverter is capable of converting DC power into AC power for use in a three-phase electrical system. It is typically used in larger commercial or industrial solar installations. The main difference lies in the electrical system they are compatible with and the scale of the solar installation they can support.
- Q:What are the potential risks of fire or explosions from a faulty solar inverter?
- The potential risks of fire or explosions from a faulty solar inverter include electrical malfunctions leading to overheating, short circuits, and voltage surges. These issues can cause fires or explosions if not addressed promptly, posing a threat to property and potentially endangering lives. It is crucial to regularly inspect and maintain solar inverters to mitigate these risks and ensure safe operation.
- Q:Can a solar inverter be used with solar-powered streetlights?
- Yes, a solar inverter can be used with solar-powered streetlights. The solar inverter converts the direct current (DC) generated by the solar panels into alternating current (AC) that is required to power the streetlights. This enables the solar-powered streetlights to function efficiently and effectively.
- Q:Can a solar inverter be used for residential applications?
- Yes, a solar inverter can be used for residential applications. In fact, it is commonly used in residential solar power systems to convert the direct current (DC) generated by solar panels into alternating current (AC) that can be used to power household appliances and electronics.
- Q:How does a solar inverter handle voltage fluctuations from the battery bank?
- A solar inverter handles voltage fluctuations from the battery bank by utilizing its built-in control mechanisms and electronics. These components monitor the voltage output of the battery bank and regulate it to ensure stable and consistent voltage levels. This helps prevent any sudden or drastic fluctuations that could potentially damage electrical equipment or disrupt the functioning of the system.
- Q:What is the role of a maximum power point tracker in a solar inverter?
- The role of a maximum power point tracker (MPPT) in a solar inverter is to optimize the energy harvesting efficiency of the solar panels. It continuously monitors the output voltage and current of the panels and adjusts the operating point to ensure maximum power extraction from the panels. By tracking the maximum power point, the MPPT allows the solar inverter to generate the highest possible energy output from the available sunlight, thus maximizing the overall system performance.
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Grid-tied solar PV inverter 15000TL Intelligent Grid Management
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10 unit
- Supply Capability:
- 10000 unit/month
OKorder Service Pledge
OKorder Financial Service
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