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

Solar Power Inverter 1000W-3000W Grid Tie Solar Inverter System 1

Solar Power Inverter 1000W-3000W Grid Tie Solar Inverter System 2

Solar Power Inverter 1000W-3000W Grid Tie Solar Inverter System 3

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

Ref Price:: $280.00 - 460.00 / pc

Loading Port:: Shekou

Payment Terms:: TT or LC

Min Order Qty:: 10 pc

Supply Capability:: 100000 pc/month

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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

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

Q:Can a solar inverter be used with different types of energy management systems?: Yes, a solar inverter can be used with different types of energy management systems. Solar inverters are designed to convert the direct current (DC) generated by solar panels into alternating current (AC) that can be used to power various electrical devices. They are compatible with different energy management systems, including grid-tied systems, off-grid systems, and hybrid systems. The inverter's main function is to ensure the efficient and safe conversion of solar energy, regardless of the type of energy management system it is paired with.

Q:What is the role of a solar inverter in anti-islanding protection?: The role of a solar inverter in anti-islanding protection is to detect and prevent the occurrence of islanding, which is when a solar PV system continues to generate electricity and supply power to the grid during a grid outage. The inverter monitors the grid's voltage and frequency, and if it detects a disruption or deviation from the normal range, it quickly disconnects from the grid to ensure the safety of utility workers and prevent damage to equipment. This anti-islanding protection feature helps maintain the stability and reliability of the electrical grid.

Q:What is the difference between a PV grid-connected inverter and an off-grid inverter?: Offline generally need energy storage, not to send energy online. Power grid has no right to interfere.

Q:Why is a solar inverter necessary in a solar power system?: A solar inverter is necessary in a solar power system because it is responsible for converting the direct current (DC) generated by the solar panels into alternating current (AC) that can be used to power household appliances and be fed back into the electrical grid.

Q:Can a solar inverter be used in areas with high electromagnetic radiation?: Yes, a solar inverter can be used in areas with high electromagnetic radiation. However, it is important to note that the performance and reliability of the inverter may be affected by the presence of high electromagnetic radiation. High radiation levels can potentially cause electromagnetic interference (EMI) which may disrupt the functioning of the inverter and lead to reduced efficiency or even failure. Therefore, it is recommended to take necessary precautions such as proper grounding, shielding, and selecting inverters with robust EMI protection mechanisms when installing solar inverters in areas with high electromagnetic radiation. Additionally, it is advisable to consult with experts or manufacturers who can provide guidance on specific models of solar inverters that are designed to withstand and perform well in high electromagnetic radiation environments.

Q:How does MPPT improve the performance of a solar inverter?: MPPT (Maximum Power Point Tracking) is a technique used in solar inverters to enhance their performance and maximize the energy output of the solar panels. Solar panels generate direct current (DC) electricity, which needs to be converted into alternating current (AC) to be used by household appliances or fed back to the grid. However, the amount of power generated by solar panels varies depending on factors like sunlight intensity, temperature, shading, and panel orientation. MPPT algorithms enable solar inverters to continuously track and adjust the operating point of the solar panels to extract the maximum power available. By continuously monitoring the voltage and current output of the solar panels, the MPPT controller determines the optimal operating voltage and current that will yield the highest power output. This optimization process is crucial because solar panels have a specific voltage and current combination at which their power output is maximized, known as the maximum power point (MPP). By operating the solar panels at their MPP, MPPT significantly improves the overall efficiency and performance of the solar inverter. With MPPT, solar inverters can adapt to changing environmental conditions and extract the maximum available power from the solar panels. This allows for increased energy production, reducing the reliance on grid electricity and maximizing the return on investment in solar installations. In summary, MPPT improves the performance of a solar inverter by optimizing the operating point of the solar panels to extract the maximum power available. This leads to increased energy production, improved efficiency, and better utilization of solar energy resources.

Q:How does a solar inverter handle variations in temperature?: A solar inverter is designed to handle variations in temperature by incorporating temperature sensors and thermal management systems. These sensors monitor the temperature of the inverter and its components, allowing it to adjust its operations accordingly. The inverter's thermal management system helps dissipate excess heat and prevent overheating, ensuring optimal performance and longevity. Additionally, advanced inverters may have temperature compensation algorithms that adjust the voltage and power output to compensate for the temperature changes, maximizing energy production.

Q:How do you choose the right output voltage for a solar inverter?: When choosing the right output voltage for a solar inverter, several factors should be considered. Firstly, it is essential to match the inverter's output voltage with the electrical system or grid requirements of your location. This typically involves understanding the voltage and frequency standards set by the utility company or relevant regulatory body. Additionally, the output voltage should align with the capacity and specifications of the solar panels or array being used. The inverter must be able to handle the maximum voltage and current produced by the solar panels to optimize power generation. Furthermore, the load requirements of the electrical devices or appliances that will connect to the inverter should be taken into account. It is crucial to ensure that the inverter's output voltage is compatible with the voltage needs of the equipment, avoiding any potential damage or inefficiencies. Overall, selecting the appropriate output voltage for a solar inverter involves considering the electrical system standards, solar array specifications, and load requirements to attain optimal performance and compatibility.

Q:Can a solar inverter be used for off-grid applications?: Yes, a solar inverter can be used for off-grid applications. Off-grid systems typically rely on solar panels to generate electricity, and a solar inverter is essential in converting the direct current (DC) generated by the panels into alternating current (AC) which can be used to power various appliances and devices. The inverter also manages the flow of electricity, ensures system stability, and may include features like battery charging and energy storage capabilities, making it suitable for off-grid applications where no grid connection is available.

Q:How do you choose the right size solar inverter for a specific solar power system?: To choose the right size solar inverter for a specific solar power system, you need to consider the capacity of your solar panels, the maximum power output they can generate, and the electrical load you intend to connect to the inverter. Matching the inverter's capacity with the total power output of your panels ensures optimal performance and prevents overloading. It's also crucial to consider any future expansions or changes in energy requirements to select an inverter that can accommodate potential growth. Consulting with a professional or using online calculators can help determine the appropriate size for your solar inverter.

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