• Solar Inverter Off-Grid Type Solo-400 Series System 1
  • Solar Inverter Off-Grid Type Solo-400 Series System 2
Solar Inverter Off-Grid Type Solo-400 Series

Solar Inverter Off-Grid Type Solo-400 Series

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
10 unit
Supply Capability:
1000 unit/month

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Product Description:

 

This system can keep 3 energy-saving bulbs with 15W working for 5 hours per day and a 5W radio working for 8 hours a day. The AC load can keep a 28in color TV (70W) working for 5 hours and a fan less than 60W running 5 hours.

It can work for 3 successive rainy days.

 

● System voltage:12V      

        ● Output:220VAC/50Hz

        ● Power:400VA

 

Product Datasheet:

 

Main Accessories

Specifications

No.

Notes

Inverter

Solo-400

1

Standard

PV modules

Polysilicon 100Wp

4 pieces

Optional

Storage battery

Lead acid, maintenance-free, 12V/125Ah

4 pieces

Optional

Controller

Solo-VS12V/20A

1 unit

Optional

PV accessories shelf

Simple type

1 set

Optiona

 Solar Inverter Off-Grid Type Solo-400 Series

Product Advantages:

  1. Powered by DC current

  2. Can used out of doors

  3. High effiency and low noise

 

 

FAQ

  1. What is your payment terms?

    We accept T/T payment, normally we need 20% T/T in advance, 80% payed before shipment.

  2. What is your packing system?

    We put the sistem in the wooden box.

  3. Can you do OEM service?

    Yes we can, but we need to do it with a certain order quantity.

 

Q:What are the signs of a faulty solar inverter?
Some signs of a faulty solar inverter include a complete lack of power generation, inconsistent or fluctuating power output, error messages or fault codes displayed on the inverter, unusual or excessive noise coming from the inverter, and visual indicators such as flickering lights or abnormal behavior of connected devices.
Q:Can a solar inverter be used in grid-tied systems?
Yes, a solar inverter can be used in grid-tied systems. In fact, a grid-tied system requires a solar inverter to convert the DC power generated by the solar panels into AC power that can be fed into the electrical grid. The solar inverter also ensures that the system synchronizes with the grid and complies with safety regulations.
Q:What is the role of an MPPT (Maximum Power Point Tracking) inverter?
The role of an MPPT (Maximum Power Point Tracking) inverter is to optimize the conversion of solar energy into usable electricity. It constantly tracks and adjusts the operating point of the solar panels to ensure that they are always operating at their maximum power point, which maximizes the efficiency and output of the solar system.
Q:What is the maximum efficiency of a solar inverter?
The maximum efficiency of a solar inverter typically ranges from 95% to 98%.
Q:Can a solar inverter be used with different brands of solar panels?
Yes, a solar inverter can generally be used with different brands of solar panels as long as the panels have compatible voltage and power ratings. However, it is recommended to consult the manufacturer's specifications and guidelines to ensure compatibility and optimal performance.
Q:Can a solar inverter be used with a grid-interactive system?
Yes, a solar inverter can be used with a grid-interactive system. In fact, a solar inverter is an essential component of a grid-interactive system as it converts the direct current (DC) electricity generated by solar panels into alternating current (AC) electricity that can be used by household appliances and fed back into the grid when there is excess energy. The inverter also helps manage the flow of electricity between the solar panels, battery storage (if present), and the grid to ensure efficient and reliable power supply.
Q:What is the maximum power output of a residential solar inverter?
The maximum power output of a residential solar inverter typically ranges from 1 kilowatt (kW) to 10 kW, depending on the specific model and capacity of the system.
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.
Q:How does MPPT technology work in solar inverters?
MPPT (Maximum Power Point Tracking) technology in solar inverters works by continuously adjusting the operating voltage and current of the solar panels to ensure the maximum power output. It does this by constantly monitoring the voltage and current of the solar panels and finding the optimal point (maximum power point) at which the panels can deliver the most power. This is achieved by varying the load on the panels to match their impedance with the maximum power point. MPPT technology maximizes the efficiency of solar power generation by extracting the maximum available power from the panels under varying environmental conditions such as shading, temperature changes, and panel degradation.
Q:How do you calculate the power loss in a solar inverter?
To calculate the power loss in a solar inverter, you need to determine the difference between the input power and the output power. Subtracting the output power from the input power will give you the power loss.

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