Solar Power Inverter 1000W-3000W Grid Tie Solar Inverter

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10 pc
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100000 pc/month

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Product Description:

Solar power inverter 1000W-3000W grid tie solar inverter

Specifications

Maximum efficiency 97.8%, wide input voltage range
Internal DC switch
Transformerless GT topology
Compact design 



1500 2000 3000 4400 5000TL

General Descriptions

Leading-Edge Technology, CE,TUV ,VDE , SAA,DK5940 Certicificates.

> Maximum efficiency of 97.8 % and wide input voltage range

> Internal DC STWTICH

> Transformerless H6 topology

> Compact Design

> MPPT control

> MTL-String

> RS485 RS432 bluetooth Technology

> Comprehensive Growatt warranty program

> Easy country configuration, easy installation

> Multi-language display


Communications
> RS485 /GPRS interfaces
> Computer monitoring software


Safety
> Full protection functions:DC reverse polarity, AC short-circuit protection, ground fault monitoring, grid monitoring, integrate all-pole sensitive, leakage current monitoring unit.

> Standards complied: EN61000-6-1, EN61000-6-2, EN61000-6-3, EN61000-6-4,EN61000-3-2, EN50178, VDE0126-1-1,IEC-62109


FAQ

 

1. Have any design tool and how to use it?

Shine Design is the system design software just for inverters, It can conduct installers to figure out panel numbers for a system, panel numbers for each string, and which inverter model is suitable for the system. Moreover, it can print a design report after input all necessary parameters, can calculate DC/AC wire wastage, annual generation, etc.

 

2. Does the inverter have monitoring solutions for residential system?

For small rating system, we have wired two monitoring solution (ShineNet via RS232 or RS485). (a) Local wireless monitoring solution (ShineVision via RF module communication) (b) Global wireless monitoring solution (WIFI module via WIFI network)

 

3. Do you have free solution for monitoring?

ShineNet is an inverter monitoring software run in Windows XP, Windows Vista, Windows 7 operating system. It can monitor inverter via RS232 (or RS232 convert to USB cable) and RS485 wire connection. Customers can purchase the cable locally to get the inverter monitored, it is simple.


Solar Power Inverter 1000W-3000W Grid Tie Solar Inverter

 

Solar Power Inverter 1000W-3000W Grid Tie Solar Inverter

 

Solar Power Inverter 1000W-3000W Grid Tie Solar Inverter


Technical Specifications

Model

Specifications

1500

2000

3000

4000

4400

5000

Input data(DC)


Max. DC power

1800W

2300W

3200W

4200W

4600W

5000W/5200W*

Max. DC voltage

450V

500V

500V

580V

580V

580V

Start voltage

150V

150V

150V

150V

150V

150V

PV voltage range

100V-450V

100V-500V

100V-500V

100V-580V

100V-580V

100V-580V

MPP work voltage range/ nominal voltage

120V-450V/360V

120V-500V/360V

120V-500V/360V

120V-580V/360V

120V-580V/360V

120V-580V/360V

Full load dc voltage range

175V-450V

195V-450V

250V-450V

250V-500V

250V-500V

250V-500V

Max. input current

10A

12A

15A

20A

20A

20A

Max. input current per string

10A

12A

15A

20A

20A

20A

Number of independent MPP trackers /strings per MPP tracker

1/1

1/2

1/2

1/3

1/3

1/3

Output (AC)


Rated AC output power

1600W

2000W

2850W

3680W

4200W

4600W

Max. AC power

1650W

2200W

3000W

4000W

4400W

4600/5000W*

Max. output current

8A

11A

15A

16A

21A

22.7A

AC nominal voltage; range

220,230,240V; 180Vac-280Vac

220,230,240V; 180Vac-280Vac

220,230,240V; 180Vac-280Vac

220,230,240V;   180Vac-280Vac

220,230,240V;   180Vac-280Vac

220,230,240V; 180Vac-280Vac

AC grid frequency; range

50,60H;±5 Hz

50,60H;±5 Hz

50,60H;±5 Hz

50,60H;±5 Hz

50,60H;±5 Hz

50,60H;±5 Hz

Power factor

1

1

1

1

1

1

THDI

<3%< p="">

<3%< p="">

<3%< p="">

<3%< p="">

<3%< p="">

<3%< p="">

AC connection

Single phase

Single phase

Single phase

Single phase

Single phase

Single phase

Efficiency


Max. efficiency

97%

97%

97%

97.8%

97.8%

97.8%

Euro weighted efficiency

96.5%

96.5%

96.5%

97.4%

97.4%

97.4%

MPPT efficiency

99.5%

99.5%

99.5%

99.5%

99.5%

99.5%

Protection devices


DC reverse polarity protection

yes

yes

yes

yes

yes

yes

DC switch rating for each MPPT

yes

yes

yes

yes

yes

yes

Output over current protection

yes

yes

yes

yes

yes

yes

Output over voltage protection-varistor

yes

yes

yes

yes

yes

yes

Ground fault monitoring

yes

yes

yes

yes

yes

yes

Grid monitoring

yes

yes

yes

yes

yes

yes

Integrated all - pole sensitive leakage current monitoring unit

yes

yes

yes

yes

yes

yes

General Data


Dimensions (W / H / D) in mm

360/329/132

360/329/132

360/329/132

406/406/192

406/406/192

406/406/192

Weight

11.5KG

11.7KG

12.2KG

21KG

21KG

21KG

Operating temperature range

–25°C ... +60°C (-13...+140°F) with derating above 50°C /122°F

–25°C ... +60°C (-13...+140°F) with derating above 50°C /122°F

–25°C ... +60°C (-13...+140°F) with derating above 50°C /122°F

–25°C ... +60°C (-13...+140°F) with derating above 50°C /122°F

–25°C ... +60°C (-13...+140°F) with derating above 50°C /122°F

–25°C ... +60°C (-13...+140°F) with derating above 50°C /122°F

Noise emission (typical)

≤ 25 dB(A)

≤ 25 dB(A)

≤ 25 dB(A)

≤ 25 dB(A)

≤ 25 dB(A)

≤ 25 dB(A)

Altitude

2000m(6560ft) without derating

Self-Consumption night

< 0.5 W

< 0.5 W

< 0.5 W

< 0.5 W

< 0.5 W

< 0.5 W

Topology

transformerless

transformerless

transformerless

transformerless

transformerless

transformerless

Cooling concept

Natural

Natural

Natural

Natural

Natural

Natural

Environmental Protection Rating

IP65

IP65

IP65

IP65

IP65

IP65

Relative humidity

95%

95%

95%

95%

95%

95%

Features


DC connection

H4/MC4(opt)

H4/MC4(opt)

H4/MC4(opt)

H4/MC4(opt)

H4/MC4(opt)

H4/MC4(opt)

AC connection

Screw terminal

Screw terminal

Screw terminal

Screw terminal

Screw terminal

Screw terminal

Display

LCD

LCD

LCD

LCD

LCD

LCD

Interfaces: RS485/RS232/Bluetooth / RF/Zigbee/Wifi

yes/yes/opt/opt/opt/opt

yes/yes/opt/opt/opt/opt

yes/yes/opt/opt/opt/opt

yes/yes/opt/opt/opt/opt

yes/yes/opt/opt/opt/opt

yes/yes/opt/opt/opt/opt

Warranty: 5 years / 10 years

yes /opt

yes /opt

yes /opt

yes /opt

yes /opt

yes /opt

Certificates and approvals

CE,VDE 0126-1-1,DK5940,G83/1-1,G59/2,RD1663,EN50438,VDE-AR-N4105,CEI-021,IEC-62109,ENEL-Guide

CE,G83/1-1

CE,VDE 0126-1-1,DK5940,G83/1-1,G59/2,RD1663,EN50438,IEC-62109,ENEL-Guide


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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:Installation and maintenance of photovoltaic grid - connected inverter
photovoltaic systems Power generation system used in the cable must be connected firmly, good insulation and specifications appropriate.
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.
Grid-connected inverter is generally used with large-scale photovoltaic power plant system, a lot of parallel PV string is connected to the same set of inverter DC input, the general power of the use of three-phase IGBT power module, power
Q:PV grid-connected inverter and independent inverter in the control of what is the difference
The independent inverter in the output voltage phase amplitude of the frequency control is initially set good. Independent inverter, you should refer to off-grid inverter, do not need to consider the grid situation.
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:Is the PV inverter a current source or a voltage source?
For the inverter for the grid system, depending on whether the transformer can be divided into transformer-type inverter and transformer-free inverter.
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:What is the difference between low voltage grid connection and medium voltage grid connection?
Have a low pressure through the function set, low pressure through the scope of the project requirements, grid and network requirements and the actual situation of the design), low voltage grid to pass the voltage range is less than the medium pressure, parameter settings are not sensitive and complex.
Q:The working principle of photovoltaic grid - connected inverter
Full-bridge inverter circuit to overcome the shortcomings of the push-pull circuit, the power transistor to adjust the output pulse width, the output AC voltage RMS that changes. Since the circuit has a freewheeling circuit, even if the inductive load, the output voltage waveform will not be distorted. The disadvantage of this circuit is that the upper and lower arms of the power transistor are not common, so you must use a special drive circuit or use isolated power supply. In addition, in order to prevent the upper and lower arm co-conduction, must be designed to turn off after the conduction circuit, that must be set dead time, the circuit structure is more complex.
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
Part of the distributed grid-connected projects, the basic are "spontaneous use, the power of the Internet," these do not need to boost, because the extra power is actually consumed by the surrounding electricity users, do not boost to a Level power grid;

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