SUN-500G-WAL Wind power grid tie inverter/500w
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 1000 kg/month
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Grid Tie Inverter for Wind Turbine
Model: SUN-500G_WAL
l Build In Rectifier
l Build In Dump Load Controller
l Build In High Wind Protection
Preface
The grid-tie inverter can transfer wind energy from wind generators directly into the home grid using no extra equipment. It can be connected to any outlet (conventional network) in the home. The grid-tie inverter controls the phase and the frequency and voltage of the power generated by the wind generator. It produces a pure sine-wave and matches that of the grid.
This model grid-tie has build in bridge rectifier and dump load controller, it can maintain the rotating speed of the wind turbine and keep the voltage from the wind turbine always at the range of the rated range of the grid tie inverter. It also has a high voltage protection function, when the wind is too big, and the dump load controlling system can’t keep the output voltage from the wind turbine, the controller will disconnect itself from the wind turbine, so it is very safe to be used.
There are 5 terminals on the left side of the inverter, 3 red terminals will be connected to the three phase output from the wind turbine, and 2 black terminals will be connected to dump load resistors.
There are 4 LED indicators, 3 green indicators and 1 red indicator, 3 green LED indicators will start to cycle from left to right when the grid and AC input supply is detected. This indicates the inverter is operating under normal condition. The rate of the cycling is according to how much power is being output from the wind turbine. The bigger the output power is, the faster the rate is. If there is no AC grid detected, the red LED will be on, the inverter will not put out power, this is called “Island Protection”.
Electrical Specifications:
Model | SUN-500G_WAL | |
Normal AC Output Power | 450W | |
Maximum AC Output Power | 500W | |
AC Output Voltage Range | 110V/230V | 90V ~ 130V / 190V~260V |
AC Output Frequency Range | 46Hz ~ 65Hz | |
Total Harmonic Distortion(THD) | <5% | |
Power Factor | 0.99 | |
DC Input Voltage Range (the test point is at the output of the rectifier) | 22V~60V/10.8-30V | |
Peak Inverter Efficiency | 92% | |
Standby Power consumption | <1.5W | |
Output Current Waveform | Pure Sine-wave | |
MPPT Function | Yes | |
Over Current Protection | Yes | |
Over Temperature Protection | Yes | |
Reverse Polarity Protection | Yes | |
Island Protection | Yes | |
Stackable | Yes | |
| | | |
Mechanical Specifications:
N.W | 4.0kg |
G.W | 4.5Kg |
Dimension | 332mm*265mm*135mm |
Operating Temperature Range
-10 ~ 45 degrees C
- Q: Can a solar inverter be used with a backup power supply (UPS)?
- Yes, a solar inverter can be used with a backup power supply (UPS). The solar inverter can convert the direct current (DC) power generated by the solar panels into alternating current (AC) power, which can then be used to charge the backup power supply. This allows for a continuous power supply even when the solar panels are not generating electricity, ensuring uninterrupted power during power outages or when solar energy is insufficient.
- Q: How does a solar inverter affect the overall system cost?
- A solar inverter affects the overall system cost by adding to the initial investment required for installing a solar power system. Inverters are an essential component in converting the DC electricity produced by solar panels into usable AC electricity for our homes or businesses. The cost of a solar inverter depends on its capacity, brand, and features. While inverters do add to the overall system cost, they are crucial for efficient energy production and can enhance the system's performance and longevity.
- Q: How does a solar inverter handle overloading?
- A solar inverter handles overloading by constantly monitoring the power output from the solar panels and the load demand. If the load demand exceeds the maximum capacity of the inverter, it will automatically reduce the power output or shut down to prevent any damage or overheating. This ensures the safety and optimal performance of the inverter and the connected devices.
- Q: How does a solar inverter handle variations in ambient temperature?
- A solar inverter handles variations in ambient temperature by incorporating temperature compensation mechanisms. These mechanisms allow the inverter to adjust its operation and optimize performance based on the temperature conditions. By monitoring the temperature, the inverter can regulate voltage levels, adjust power outputs, and protect itself from overheating. This ensures that the inverter operates efficiently and reliably under different ambient temperature conditions.
- Q: How does a solar inverter handle voltage fluctuations from the battery bank?
- A solar inverter handles voltage fluctuations from the battery bank by utilizing its built-in control mechanisms and electronics. These components monitor the voltage output of the battery bank and regulate it to ensure stable and consistent voltage levels. This helps prevent any sudden or drastic fluctuations that could potentially damage electrical equipment or disrupt the functioning of the system.
- Q: What is the maximum DC voltage that a solar inverter can handle?
- The maximum DC voltage that a solar inverter can handle varies depending on the specific model and manufacturer. However, in general, most solar inverters can handle DC voltages up to around 1000V.
- Q: Can a solar inverter be used in a solar-powered air conditioning system?
- Yes, a solar inverter can be used in a solar-powered air conditioning system. A solar inverter converts the direct current (DC) produced by solar panels into alternating current (AC), which is required to power most appliances including air conditioning units. By using a solar inverter, the solar energy generated by the panels can be efficiently utilized to run the air conditioning system, reducing reliance on the electrical grid and lowering energy costs.
- Q: How does a solar inverter handle power factor optimization?
- A solar inverter handles power factor optimization by ensuring that the power generated by the solar panels is synchronized with the grid's voltage and frequency. It adjusts the power factor by actively controlling the flow of current between the solar panels and the grid, allowing for efficient power transfer and minimizing reactive power consumption.
- Q: What is maximum power point tracking (MPPT) in a solar inverter?
- Maximum Power Point Tracking (MPPT) in a solar inverter is a technique used to optimize the energy output of a solar panel system by continuously tracking and adjusting the operating point of the panels to ensure they are operating at their maximum power point. This is achieved by dynamically adjusting the voltage and current levels to match the changing environmental conditions and load requirements, allowing the solar panels to produce the maximum amount of power available at any given time.
- Q: Can a solar inverter be used for residential applications?
- Yes, a solar inverter can be used for residential applications. A solar inverter is an essential component of a residential solar energy system as it converts the direct current (DC) generated by solar panels into usable alternating current (AC) electricity that can power household appliances and be fed back into the grid.
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SUN-500G-WAL Wind power grid tie inverter/500w
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 1000 kg/month
OKorder Service Pledge
OKorder Financial Service
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