Grid-tied solar PV inverter 4000TLM High-yield Low Maintenance Cost

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Product Description:

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

Low maintenance cost

Rust-freealuminumcovers

Flexiblemonitoring solution

Multifunctionrelay can be configured to show various inverter information


All in one. 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

Intelligent grid management

Reactivepoweradjustable

Self powerreducerwhenover frequency

Remoteactive/reactivepower limit control



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

Certification

CNBM Solar strictly carries out the ISO 9001 quality control methodology and has implemented check points at every step of the production process to ensure our product performance durability and safety. The stringent quality control process has been confirmed by numerous independent agencies and LDK Solar modules earned IEC, TUV and UL certifications.

·         IEC:IEC 61215, IEC 61730 (1&2), conformity to CE

·         UL 1703 2002/03/15 Ed:3 Rev:2004/06/30

·         ULC/ORD-C1703-01 Second Edition 2001/01/01

·         UL and Canadian Standard for Safety Flat-Plate

·         ISO 9001: 2008 Quality Management Systems

·         CEC Listed: Modules are eligible for California Rebates

·         PV Cycle: Voluntary module take back and recycling program

·         MCS Certificate

 

 

 FAQ

 1.   How do I decide which system is right for me ?

For protection from long outages, include a generator or solar panels in your Must solar system. Shorter outages can be handled by a battery-only system.

2.    Where my system will be installed ?

Must solar systems are usually wall-mounted near a home's main electrical (circuit breaker) panel.

3. 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 .

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Q:What are the methods of photovoltaic grid-connected inverter control
Inverter main circuit need to have a control circuit to achieve, generally have square wave and sine wave two control methods, square wave output inverter power supply circuit is simple, low cost, but low efficiency, harmonic components. Sine wave output is the development trend of the inverter, with the development of microelectronics technology, there are PWM function of the microprocessor has also come out, so the sine wave output inverter technology has matured.
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 small use of field-effect transistors while using a DSP conversion controller to improve the quality of the output power makes it very close to the sine wave current.
Q:Three-phase photovoltaic inverter grid, the use of phase-locked loop is what?
Grid-connected inverter can be operated locally through the LCD screen, or through remote monitoring with dedicated monitoring software.
Q:How the output voltage of the PV inverter and the grid-connected voltage are determined
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. The car inverter output through the cigarette lighter is 20W, 40W, 80W, 120W to 150W power specifications. And then a large number of power inverter power
Q:PV grid-connected inverter and independent inverter in the control of what is the difference
PV grid-connected inverter in the grid before the inverter needs to determine the phase voltage phase frequency, the first phase-locked, in the grid and power generation.
Q:Solar grid inverter does not merge into the grid, direct access to the load to the load power supply?
Which depends on the grid inverter in the absence of the grid there is no independent operation of the function of the general grid inverter is the current type, only responsible for the power to the grid, the voltage is maintained by the grid,
Q:Photovoltaic grid-connected inverter without DC emc how will happen
Solar photovoltaic power generation technology is the use of solar cells, the photovoltaic effect of semiconductor materials, solar radiation can be directly converted into a new type of power generation system, solar energy is a radiant energy, solar power means --- to direct conversion of sunlight Into electricity,
Q:After the PV inverter, how to achieve the same period before the network?
When the voltage, frequency, phase does not meet the requirements, the automatic closing closing pulse.
Q:Photovoltaic grid-connected inverter problem
Hello, the definition of the zero line is not caused by the transformer three-phase electric tail connection? I now do not understand why there is no isolation transformer AC output marked is N (zero line), and it is not the transformer three-phase power of the tail connection leads to, this is the zero line? The The
Q:Generally a large grid-connected photovoltaic power plant will have several inverters
Inverter, a single failure, does not affect other operations, the impact on the grid is small, high reliability.

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