Three Phase String Solar Inverter 10000w-20000w

Three Phase String Solar Inverter 10000w-20000w System 1

Three Phase String Solar Inverter 10000w-20000w System 2

Three Phase String Solar Inverter 10000w-20000w System 3

Three Phase String Solar Inverter 10000w-20000w

Ref Price:: $1,300.00 - 2,450.00 / pc

Loading Port:: Shekou

Payment Terms:: TT or LC

Min Order Qty:: 5 pc

Supply Capability:: 10000 pc/month

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Specifications

Maximum efficiency of 98%
Multi MPP controller
MTL String
Bluetooth technology&Sound control
Comprehensive Growatt warranty

10000UE 12000UE 18000UE 20000UE

General Descriptions

> DC input voltage of up to 1000 V
> Maximum efficiency of 98 %
> Internal DC Switch
> Transformerless
> Compact design
> Muti MPP controller
> MTL-String
> Bluetooth Technology
> Easy installation
> Sound control
> Comprehensive Growatt warranty program

Europe ENS

> Simple national setting of line supply monitoring(ENS)

> Easy country configuration

> Muti-language display

> Currently available for Germany France UK Austria Switzerland Italy and Spain

Communications
> RS485 /GPRS interfaces
> Computer monitoring software

Three Phase String Solar Inverter 10000w-20000w

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.

Q:Can a solar inverter be used for commercial-scale solar installations?: Yes, a solar inverter can be used for commercial-scale solar installations. In fact, commercial-scale solar installations often require larger and more powerful inverters to accommodate the higher electricity generation and consumption demands. These inverters are designed to handle the higher voltage and larger array sizes typically found in commercial installations, making them suitable for commercial-scale solar projects.

Q:What are the common troubleshooting steps for a malfunctioning solar inverter?: The common troubleshooting steps for a malfunctioning solar inverter include checking the display for error messages, inspecting the DC and AC connections for loose or damaged wires, verifying the input voltage and frequency, resetting the inverter, and monitoring the system for any unusual behavior. If these steps do not resolve the issue, it is advisable to consult a professional or contact the manufacturer for further assistance.

Q:Can a solar inverter be used with different AC voltages?: Yes, a solar inverter can be used with different AC voltages. However, it is important to ensure that the inverter is compatible with the specific AC voltage and frequency requirements of the power grid it will be connected to.

Q:What is the role of an anti-islanding feature in a solar inverter?: The role of an anti-islanding feature in a solar inverter is to ensure the safety of utility workers and prevent damage to the electrical grid. It detects when there is a power outage or grid disturbance and immediately shuts off the solar inverter to prevent it from continuing to generate electricity. This feature is crucial as it prevents the solar system from operating independently and feeding power back into the grid, which can be dangerous for utility workers trying to repair the power outage.

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:Can a solar inverter be used with a solar-powered vehicle?: Yes, a solar inverter can be used with a solar-powered vehicle. A solar inverter is used to convert the direct current (DC) produced by solar panels into alternating current (AC) that can be used to power various electrical components of a vehicle. In a solar-powered vehicle, the solar panels generate DC electricity, which is then converted by the solar inverter into AC electricity to charge the vehicle's battery or power its electrical systems.

Q:Can a solar inverter be used off-grid?: Yes, a solar inverter can be used off-grid. Off-grid solar systems typically include batteries to store excess energy generated by the solar panels. The solar inverter converts the direct current (DC) power from the solar panels into alternating current (AC) power, which can be used to power household appliances and devices. This allows for the use of solar energy even when there is no access to the main electricity grid.

Q:Can a solar inverter be used with a solar-powered cooling system?: Yes, a solar inverter can be used with a solar-powered cooling system. The solar inverter is responsible for converting the direct current (DC) power generated by the solar panels into alternating current (AC) power, which is required to operate the cooling system. By connecting the solar panels to the inverter, the generated solar energy can be efficiently utilized to power the cooling system, making it a sustainable and eco-friendly solution.

Q:Are solar inverters weatherproof?: Yes, solar inverters are typically weatherproof and designed to withstand different weather conditions such as rain, snow, and heat. However, it is essential to ensure that the solar inverter is installed correctly and protected from extreme weather conditions to maintain its performance and longevity.

Q:What is the role of a galvanic isolation transformer in a solar inverter?: The role of a galvanic isolation transformer in a solar inverter is to provide electrical isolation between the input (solar panels) and the output (power grid). This isolation helps in preventing any electrical noise, surges, or ground loops from affecting the solar inverter or the power grid, ensuring safe and reliable operation. Additionally, the galvanic isolation transformer helps in maintaining the required level of insulation and protection, complying with safety standards and regulations.

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