• Small Solar Inverter - Grid-Tied Solar PV Inverter 15000TL Intelligent Grid Management System 1
  • Small Solar Inverter - Grid-Tied Solar PV Inverter 15000TL Intelligent Grid Management System 2
  • Small Solar Inverter - Grid-Tied Solar PV Inverter 15000TL Intelligent Grid Management System 3
  • Small Solar Inverter - Grid-Tied Solar PV Inverter 15000TL Intelligent Grid Management System 4
  • Small Solar Inverter - Grid-Tied Solar PV Inverter 15000TL Intelligent Grid Management System 5
Small Solar Inverter - Grid-Tied Solar PV Inverter 15000TL Intelligent Grid Management

Small Solar Inverter - 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


 

 

 

FAQ

  1. 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).

  1. What kind of batteries do the systems include?

Our solar backup electric systems use special high-quality electric storage batteries.

  1. 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: Can a solar inverter be used with a solar-powered EV charging network?
Yes, a solar inverter can be used with a solar-powered EV charging network. A solar inverter converts the direct current (DC) electricity generated by solar panels into alternating current (AC) electricity, which is used to power electric vehicles (EVs) through the charging network. This allows for the efficient and sustainable use of solar energy to charge EVs.
Q: Can a solar inverter be used in grid-tied systems?
Yes, a solar inverter can be used in grid-tied systems. In fact, a solar inverter is an essential component of a grid-tied system as it converts the direct current (DC) produced by the solar panels into alternating current (AC) that can be fed into the electrical grid. This allows for the efficient utilization of solar energy and enables homeowners or businesses to offset their electricity consumption with solar power, potentially even earning credits for excess energy produced.
Q: Can a solar inverter be used with battery storage?
Yes, a solar inverter can be used with battery storage. In fact, it is commonly used in solar energy systems to convert the direct current (DC) power generated by solar panels into alternating current (AC) power that can be used by household appliances or stored in batteries for later use. The solar inverter plays a crucial role in managing the flow of electricity between the solar panels, batteries, and the electrical grid, ensuring efficient energy utilization and storage.
Q: Can a solar inverter convert DC power to AC power during a power outage?
No, a solar inverter cannot convert DC power to AC power during a power outage. Solar inverters rely on the grid for synchronization and voltage reference, so when there is a power outage, the inverter automatically shuts down to prevent back-feeding electricity into the grid and endangering utility workers.
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: How does MPPT improve the performance of a solar inverter?
MPPT (Maximum Power Point Tracking) improves the performance of a solar inverter by optimizing the power generated from the solar panels. It continuously adjusts the operating voltage and current to ensure that the solar panels are operating at their maximum power point, which is the point where they generate the most power. This allows the solar inverter to convert the maximum amount of solar energy into usable electricity, resulting in increased efficiency and improved overall performance.
Q: How does a solar inverter protect against lightning strikes?
A solar inverter typically protects against lightning strikes by incorporating surge protection devices and grounding systems. These features help to divert the excess energy caused by a lightning strike away from the sensitive electronic components of the inverter, preventing damage and potential electrical hazards.
Q: What is the role of a solar inverter in power factor correction?
The role of a solar inverter in power factor correction is to adjust the power factor of the solar power system to ensure efficient energy conversion. It helps in balancing the reactive power and real power, leading to improved overall power quality and reduced system losses.
Q: Can a solar inverter be used in regions with high altitude conditions?
Yes, a solar inverter can be used in regions with high altitude conditions. However, it is important to consider the specific requirements and limitations of the particular solar inverter model being used. High altitude conditions may affect the performance and efficiency of the inverter, as factors like lower air density and temperature can impact its cooling capacity. Therefore, it is crucial to select a solar inverter that is specifically designed and tested for high altitude operations to ensure optimal performance and reliability.
Q: How do you choose the right size of solar inverter for a system?
To choose the right size of solar inverter for a system, several factors need to be considered. First, calculate the total wattage of all the solar panels in the system. This can be done by multiplying the wattage rating of each panel by the number of panels. Next, determine the maximum power output of the panels by considering factors such as shading and panel orientation. This will help you determine the maximum power in watts that the inverter needs to handle. Additionally, consider the inverter's efficiency and make sure it can handle the maximum power output of the panels. It is also important to consider future expansion plans and potential power requirements. Finally, consult with a professional or refer to the manufacturer's guidelines to ensure the chosen inverter is compatible with the system's voltage and other technical specifications.

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