Inverter / Charger Pure Sine Wave Inverter Built-in MPPT Solar Charger Controller
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 unit
- Supply Capability:
- 10000 unit/month
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Product features
Pure sine wave inverter
Built-in MPPT solar charger controller
Selectable input voltage range for home appliances and personal omputers
Selectable charging current based on applications
Configurable AC/Solar input priority
Compatible to mainis voltage or generator power
Auto restart while AC is recovering
Overload and short circuit protection
Smart battery charger design for optimized battery performance
Cold start function
Product Parameter
Q 1. what's the payment term?
A. We accept TT,30% deposit and 70% balance agaisnt copy of BL
Q 2. how's the delivery time ?
A. usually it will take about 25 days for production
Q 3. tell me the standard of package?
A. For the small capacity, it use carton, but for big capacity, we will use strong wooden case for protection.
Q 4. what kind of material of transformer?
A. we have two types, one 100% copper and the other is copper with aluminum.It depends on your requirment. In fact,those two have no difference if normal work well. Only except the longlife. Copper is better and also higer price.
Q 5.Could you offer Form A or C/O ?
A. It totally not a problem. We can prepare relative documents to forgin affairs office or other office to apply for this certificate.
Q 6.Would you accept to use our logo ?
A.If you have good quantity,it absolute no problem to do OEM.
Q 7.We want to know month capacity.
A. It depends on which model.For example for relay type small capacity , month capacity can reach near 20000pcs and big capacity near 3000pcs.
Q 8.Where is your market?
A. Our products are popular in russia, indonisia, Philippines,italy, america, pakistan and so on.Some of them are our regular customers and some of them are developing. We hope you can join us and make mutural benifit from our cooperation.
Q9. what kind of certificate you have ?
A. Our company already achieve ISO, CCC, and for products, we have CE, TUV, SAA, G58, C10/11,SONCAP, GOST, UL(pending) .
- Q:Are there any voltage or frequency regulations for solar inverters?
- Yes, there are voltage and frequency regulations for solar inverters. These regulations vary by country and are typically established by regulatory bodies or standards organizations. They ensure that the output voltage and frequency of solar inverters meet the required standards to ensure grid compatibility and prevent any potential damage to the electrical infrastructure.
- Q:What is the maximum AC output current that a solar inverter can provide?
- The maximum AC output current that a solar inverter can provide depends on its specifications and capacity. Different models and brands may have varying maximum AC output current ratings, typically ranging from a few amps to several hundred amps. It is important to consult the specific technical specifications of a particular solar inverter to determine its maximum AC output current capacity.
- Q:How does a solar inverter affect the overall system performance in different weather conditions?
- A solar inverter plays a crucial role in the overall performance of a solar power system in various weather conditions. It helps optimize the conversion of direct current (DC) generated by solar panels into alternating current (AC) that is used to power homes and businesses. During sunny weather, a high-quality inverter ensures maximum power extraction from the solar panels, resulting in higher energy production and improved system performance. In contrast, in overcast or low-light conditions, a well-designed inverter can still efficiently convert the available solar energy, albeit at a reduced capacity. Moreover, advanced inverters often incorporate technologies like maximum power point tracking (MPPT) to adapt to changing weather conditions, ensuring optimal performance and energy generation regardless of weather variations.
- Q:What is the PV inverter starting voltage
- Inverter is a kind of semiconductor device composed of power adjustment device, mainly used for DC power into AC power. Generally consists of boost circuit and inverter bridge circuit. The boost circuit boosts the DC voltage of the solar cell to the DC voltage required for the inverter output control. The inverter bridge circuit converts the boosted DC voltage to the AC voltage of the common frequency. The inverter is mainly composed of a switching element such as a transistor, and turns the DC input into an AC output by repeatedly turning ON-OFF the switching element in a regular manner. Of course, it is not practical to simply output the inverter output waveforms from the on and off circuits
- Q:What is the role of a solar inverter in power quality management?
- The role of a solar inverter in power quality management is to convert the direct current (DC) generated by solar panels into alternating current (AC) suitable for use in the electrical grid. In addition to this primary function, solar inverters also play a crucial role in managing and maintaining power quality by ensuring a stable voltage and frequency output, reducing harmonics and reactive power, and providing grid support functions such as voltage regulation and power factor correction.
- Q:What is the role of a maximum power point tracker (MPPT) in a solar inverter?
- The role of a maximum power point tracker (MPPT) in a solar inverter is to optimize the energy output of the solar panels by continuously adjusting the operating point to the maximum power point (MPP). It ensures that the solar panels are operating at their highest efficiency, maximizing the conversion of sunlight into usable electrical energy. This helps to extract the maximum power from the solar panels under varying environmental conditions such as shading, temperature changes, and fluctuating solar irradiance, ultimately improving the overall performance and energy yield of the solar inverter system.
- Q:What is the role of a voltage regulation feature in a solar inverter?
- The role of a voltage regulation feature in a solar inverter is to ensure that the voltage output from the solar panels is maintained at a stable and optimal level. This helps to protect the sensitive electrical components in the solar inverter and other connected devices, while also maximizing the efficiency and performance of the solar power system.
- Q:Can a solar inverter be integrated with a smart home system?
- Yes, a solar inverter can be integrated with a smart home system. Many modern solar inverters have built-in communication capabilities, such as Wi-Fi or Ethernet, which allow them to connect to a smart home system. This integration enables homeowners to monitor and control their solar power production and energy consumption conveniently through a centralized smart home platform. They can track energy production, set energy usage preferences, and even automate certain functions based on available solar power.
- Q:Can a solar inverter be used in areas with unstable power grids?
- Yes, a solar inverter can be used in areas with unstable power grids. Solar inverters are designed to convert the direct current (DC) produced by solar panels into alternating current (AC) that can be used to power homes or businesses. In areas with unstable power grids, the solar inverter can help stabilize the electricity supply by converting the solar energy into usable AC power, independent of the grid's stability. Additionally, some advanced solar inverters come with features like grid-tie functionality, battery storage, or grid support functions that further enhance their ability to adapt to unstable power grids.
- Q:Can a solar inverter be used with different types of solar panels (monocrystalline, polycrystalline, thin-film)?
- Yes, a solar inverter can be used with different types of solar panels such as monocrystalline, polycrystalline, and thin-film. Solar inverters are designed to convert the direct current (DC) produced by solar panels into alternating current (AC) suitable for use in household or commercial electrical systems. As long as the solar panels generate DC power within the operating range of the inverter, they can be compatible regardless of the technology used.
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Inverter / Charger Pure Sine Wave Inverter Built-in MPPT Solar Charger Controller
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 unit
- Supply Capability:
- 10000 unit/month
OKorder Service Pledge
OKorder Financial Service
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