48V Solar Inverter DC Power Distribution Cabinet Intelligent Monitoring Unit with LCD Display
- 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
The external auxiliary power source is compatible with the output voltage of solar inverter
Good performance for heat dissipation and overload capability
Optional anti-feedback diode is available
The cabinet is available in Universal type or Kstar-dedicated one
Kstar-dedicated DC power distribution cabinet requires no auxiliary power to adjust the speed of fans. They are controlled by the solar inverter itself
Intelligent monitoring unit and LCD display. The monitoring function is better, and more convenient
Product Parameter
SOLAR ENERGY DEEP CIRCULATION SERIES
2V: 200～2000Ah;
12V: 38～200Ah
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: Is the grid side of the grid and the inverter?
- Grid-type system power transmission sequence: photovoltaic panels> relays> inverters> relays> electricity load + power grid (both in parallel).
- Q: What is the role of a solar inverter in a utility-scale system?
- The role of a solar inverter in a utility-scale system is to convert the direct current (DC) electricity produced by solar panels into alternating current (AC) electricity that can be used by the utility grid. In addition to this basic function, a solar inverter also monitors and controls the performance of the solar panels, ensures maximum power generation, and provides safety features such as grid synchronization and protection against voltage fluctuations.
- Q: Can a solar inverter be used with different types of solar cell technologies?
- Yes, a solar inverter can be used with different types of solar cell technologies. Solar inverters are designed to convert the DC electricity generated by solar panels, regardless of the type of solar cell technology, into AC electricity that can be used to power homes and businesses. Therefore, whether it is monocrystalline, polycrystalline, thin-film, or any other solar cell technology, a solar inverter can efficiently convert the generated electricity into usable form.
- Q: How does a solar inverter handle harmonic distortion?
- A solar inverter handles harmonic distortion by incorporating various filtering and control mechanisms. These mechanisms help to minimize and mitigate the impact of harmonic distortion caused by the non-linear loads associated with solar panels. The inverter typically employs filters and algorithms that actively monitor and adjust the output waveform to reduce harmonics. This ensures that the generated electricity is of high quality and meets the required standards for grid connection.
- Q: Can a solar inverter be easily integrated into an existing electrical system?
- Yes, a solar inverter can be easily integrated into an existing electrical system. It is designed to convert the direct current (DC) power generated by solar panels into alternating current (AC) power that can be used by the electrical system. The inverter can typically be connected to the existing electrical system through a simple installation process, allowing the solar energy to be seamlessly integrated and utilized alongside the conventional power supply.
- Q: What is the maximum AC voltage that a solar inverter can provide?
- The maximum AC voltage that a solar inverter can provide typically depends on the specific model and its specifications. However, in general, most solar inverters are designed to produce a maximum AC voltage of around 240 volts in residential installations and up to 480 volts in commercial or utility-scale installations.
- Q: How does a solar inverter handle temperature variations?
- A solar inverter is designed to handle temperature variations by incorporating advanced thermal management systems. These systems ensure that the inverter operates within a specified temperature range, typically between -25 to 60 degrees Celsius. The inverter uses internal fans, heat sinks, and sometimes liquid cooling mechanisms to dissipate heat generated during operation. Additionally, the inverter may have temperature sensors that monitor the internal and external temperatures, allowing it to adjust its performance and efficiency accordingly. This temperature management enables the solar inverter to operate optimally and maintain its reliability even in extreme temperature conditions.
- Q: What are the different output waveforms of a solar inverter?
- The different output waveforms of a solar inverter include sine wave, modified sine wave, and square wave.
- Q: How does a solar inverter handle voltage rise in case of low load conditions?
- A solar inverter handles voltage rise in case of low load conditions by reducing the power output from the solar panels. It does this by adjusting the voltage and frequency of the electricity generated, ensuring that the voltage remains within the acceptable range. This prevents any damage to the inverter or connected devices and ensures the efficient operation of the solar system.
- Q: How does shading affect the performance of a solar inverter?
- Shading has a significant impact on the performance of a solar inverter. When a solar panel is partially shaded, it reduces the amount of sunlight reaching the cells, leading to a decrease in energy production. This can result in a decrease in overall system efficiency and output. Shading also creates hotspots on the shaded cells, which can damage the panels and reduce their lifespan. To mitigate these effects, advanced solar inverters employ technologies like maximum power point tracking (MPPT) to optimize energy production even in shaded conditions.
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48V Solar Inverter DC Power Distribution Cabinet Intelligent Monitoring Unit with LCD Display
- 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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