3000W Grid-tied Solar PV Inverter 3000TLM

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Product Description:

3000W Grid-tied Solar PV Inverter 3000TLM

 

High-yield

Max 97.6%efficiency

Real timeprecise MPPT algorithm for max harvest

Wide inputvoltage operation range from 100V to 550V

Two MPPtrackers for flexible PV panel configuration

 

3000W Grid-tied Solar Inverter Low maintenance cost

Rust-freealuminumcovers

Flexiblemonitoring solution

Multifunctionrelay can be configured to show various inverter information

 

3000W Grid-tied Solar Inverter Flexible and economicalsystem solution

Free siteselection due to IP65

Easy installationand maintenance due to “Plug & Play” connection

Interfaceselection-Wi-Fi/RS485/DryRelay for more flexible configuration and system monitoring

4” LCDdisplay

 

3000W Grid-tied Solar Inverter Intelligent grid management

Reactivepoweradjustable

Self powerreducerwhenover frequency

Remoteactive/reactivepower limit control

 

3000W Grid-tied Solar Inverter Datasheet

Technical Data

SOFAR

3000TLM

SOFAR

3680TLM

SOFAR

4000TLM

SOFAR

4600TLM

SOFAR

5000TLM

Input (DC)

Max. Input Power

3100W

3800W

4160W

4800W

5200W

Max. DC power for single MPPT

2000

(200V-500V)

2400

(200V-500V)

2600

(200V-500V)

3000

(200V-500V)

Number of independent MPPT

2

Number of DC inputs

1 for each MPPT

Max. Input Voltage

600V

Start-up input voltage

100V(+/-5V)

Rated input voltage

360V

Operating input voltage range

100V-550V

MPPT voltage range

160V-500V

165V-500V

175V-500V

Max. Input current per MPPT

10A/10A

12A/12A

13A/13A

15A/15A

Input short circuit current per MPPT

12A

14A

16A

18A

Output(AC)

Rated power(@230V,50Hz)

3000VA

3680VA

4000VA

4600VA

5000VA

Max. AC power

3000VA

3680VA

4000VA

4600VA

5000VA

Nominal AC voltage

L/N/PE, 220, 230, 240

Nominal AC voltage range

180V-270V

Grid frequency range

44~55Hz / 54~66Hz

Active power adjustable range

0~100%

Max. Output Current

13A

16A

17.5A

20A

22A

THDi

<3%

Power Factor

1(Adjustable +/-0.8)

Performance

Max efficiency

97.6%

Weighted eff.(EU/CEC)

97.1%/97.3%

Self-consumption at night

<1W

Feed-in start power

20W

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, G83/G59 (more available on request)

Communication

Power management unit

According to certification and request

Standard Communication Mode

Wifi+RS485

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

<25dB

Weight

18kg

Cooling

Nature

Dimension

344×478×165mm

Warranty

5 years

 

 

 

 

 

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Q:What are the methods of photovoltaic grid-connected inverter control
The square wave output of the inverter using pulse width modulation integrated circuits, such as SG3525, TL494 and so on. Practice has proved that the use of SG3525 integrated circuits, and the use of power FET as a switching power components, to achieve high performance of the inverter, because the SG3525 has a direct drive power FET capability and has an internal reference source and operational amplifiers and Undervoltage protection, so its peripheral circuit is very simple.
Q:What is the difference between a PV inverter and a solar inverter?
The main function of photovoltaic grid-connected inverter is to convert the DC power of the solar PV module into the same frequency as the sinusoidal AC power of the grid (the grid is generally AC power grid, DC can not be directly connected)
Q:Is the grid side of the grid and the inverter?
Grid-type system power transmission sequence: photovoltaic panels> relays> inverters> relays> electricity load + power grid (both in parallel).
Q:Is the PV inverter a current source or a voltage source?
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.
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:The function of photovoltaic grid - connected inverter
Finally, a sinusoidal AC output for a grid-connected photovoltaic power generation system is generated by a low-pass filter.
Q:Photovoltaic grid-connected inverter without DC emc how will happen
When solar or other light illuminates the PN junction of the semiconductor, a voltage (called a photogenerated voltage) occurs on both sides of the PN junction. This phenomenon is the famous photovoltaic effect.
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.
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.

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