Grid Tie PV Inverters 2700TL 2.7kw DC to AC Solar Inverter

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Product Description:

Grid Tie PV Inverters  2700TL 2.7kw DC to AC Solar Inverter

 

Solar inverter Datasheet

 

Technical Data

SOFAR

1100TL

SOFAR

1600TL

SOFAR

2200TL

SOFAR

2700TL

SOFAR

3000TL

Input (DC)

Max. Input Power

1100W

1600W

2200W

2700W

3000W

No. of MPPT / String per MPPT

1/1

Max. Input voltage

450V

450V

500V

500V

500V

Max. Input Voltage

80V

Rated input voltage

360V

Operating input voltage range

90V-400V

100V-480V

MPPT voltage range

110V-380V

165V-380V

170-450V

210-450V

230V-450V

Max. Input current per MPPT

10A

13A

Input short circuit current per MPPT

12A

15A

Output(AC)

Rated power(@230V,50Hz)

1000VA

1500VA

2000VA

2500VA

2800VA

Max. AC power

1000VA

1500VA

2000VA

2500VA

2800VA

Max. AC Output Current

4.5A

7A

9.5A

11.5A

13A

Rated Grid Voltage

230V

Nominal Grid Voltage Range

180V-270V(According to local standard)

Rated Frequency

50Hz / 60Hz

Grid frequency Range

44~55 / 54~66Hz(According to local  standard)

THDi

<3%

Power factor Adjustable Range

0.8 over excited … 0.8 under excited

Grid connection

Single phase

Efficiency

Max. efficiency

97%

97.1%

Weighted eff.(EU/CEC)

96%

96.2%

96.3%

MPPT efficiency

>99.5%

Standard

EMC

EN 61000-6-1, EN 61000-6-2, EN 61000-6-3,  EN 61000-6-4

RSSR

IEC 62109-1, IEC 62109-2

Grid Standards

AS4777, VDE4105, C10-C11, G83/G59 (more  available on request)

Protection

Anti-Islanding Protection

Yes

DC reverse polarity protection

Yes

Over Temp Protection

Yes

Leakage Current Protection

Yes

Over Voltage Protection

Yes

Over Current Protection

Yes

Earth Fault Protection

Yes

Communication

Standard Communication Mode

Wifi+RS485

Operation Data Storage

25 years

Relay

Yes

I/O

Yes

General data

DC Switch

optional

Ambient temperature range

-25℃ ~ +60℃

Topology

Transformerless

Cooling

Nature

Allowable relative humidity range

0 ~ 95% no condensing

Max. Operating Altitude

2000m

Noise

<35dB @1m

Degree of Protection

(per IEC 60529)

IP65

Dimension

400*310*130mm

Weight

11kg

12kg

Self-consumption at night

0

Display

Graphic display

Warranty

5 years

 

Inverter Advantages Introduction:

 

High-yield

Max 97.1%efficiency

Real timeprecise MPPT algorithm for max harvest

Wide inputvoltage operation range from 90V to 500V

 

2.7kw DC to AC Solar Inverter

Flexible and economicalsystem solution

Free siteselection due to IP65

Easy installationand maintenance due to “Plug & Play” connection

Interfaceselection-Wi-Fi/ RS485 / Dry Relay for more flexible

configurationandsystem monitoring

4” LCDdisplay

 

2.7kw DC to AC Solar Inverter Low maintenance cost

Rust-freealuminumcovers

Flexiblemonitoring solution

Multifunctionrelay can be configured to show various inverter information

 

Intelligent gridmanagement

Reactivepowercapability

Self powerreduce when over frequency

Remoteactive/reactivepower limit control

 

Packing information:


 

 

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Q:Is the grid side of the grid and the inverter?
The grid load side of the grid is the grid. The inverter is an important part of the PV grid-connected system and can not be regarded as an external load. Photovoltaic power generation system is included in both grid and off-grid.
Q:Is the PV inverter a current source or a voltage source?
The inverter is mainly composed of a switching element such as a transistor, and turns the DC input into an AC output by repeatedly turning ON-OFF the switching element in a regular manner.
Q:Three-phase photovoltaic inverter grid, the use of phase-locked loop is what?
In addition to the function of converting DC current into alternating current, the inverter also has the maximum output tracking function (MPPT), overvoltage protection, short circuit protection, island protection, overheat protection, overload protection and DC grounding
Q:How the output voltage of the PV inverter and the grid-connected voltage are determined
Inverter is the DC power (battery, battery) into alternating current (usually 220V, 50Hz sine wave). It consists of inverter bridge, control logic and filter circuit. Widely used in air conditioning, home theater, electric wheel, power tools, sewing machines, DVD, VCD, computer, TV, washing machine, range hood, refrigerator, video recorders, massage, fan, lighting and so on. In foreign countries
Q:What is the difference between a grid-connected inverter and an off-grid inverter? What are the advantages of a hybrid inverter?
Hybrid inverter is not a clear concept, but now both energy storage dual-grid inverter does have the ability to receive control system,
Q:PV grid-connected inverter can directly load it?
TL5001 operating voltage range of 3.6 ~ 40V, its internal with an error amplifier, a regulator, oscillator, a dead zone control PWM generator, low voltage protection circuit and short circuit protection circuit
Q:PV grid-connected inverter and independent inverter in the control of what is the difference
And you said that the independent inverter, said off-grid inverter it, this inverter can not access the mains, the components of the electricity through the off-grid inverter to the battery charge, the battery at night
Q:What is the PV inverter starting voltage
Photovoltaic inverter, also known as power regulator, according to the inverter in the use of photovoltaic power generation system can be divided into two kinds of independent power supply and grid. According to the waveform modulation method can be divided into square wave inverter, stepped wave inverter, sine wave inverter and modular three-phase inverter. For the inverter for the grid system, depending on whether the transformer can be divided into transformer-type inverter and transformer-free inverter.
Q:Photovoltaic grid-connected inverter without DC emc how will happen
by means of energy converters can be converted into electrical energy. The process of converting light energy directly into electrical energy is precisely the response to photovoltaic effects. Without the need for any other mechanical parts, the energy in
Q:In a photovoltaic grid-connected project, the role of the inverter is to convert the voltage into AC 220V or 380V for the grid, since the transformer will raise the voltage again
Connected to the grid is connected to which specific location ah? Transformer is to buy a separate, or buy inverter inside the type of transformer? For example, Sweden's 15KW and 30KW grid roof projects, the roof, for example, more remote to be transported to other electricity.

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