Toroidal Solar Inverter PV Off-Grid Inverter GN-S-10KFS from China
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Description:
CNBMSOLAR is a world-leading and Vertical integrated manufacturer of high-performance with Silicon,
Wafer, Cells, Modules, which convert sunlight into electricity for residential, commercial, and utility-scale
power generation.
The capacity of CNBMSOLAR is reach to 1GW, and make sure each year our shipment capacity is more
Than 700-800MWs, at the same time, we have set up the largest solar power station with our partner
in Ukraine.
CNBM is a Quality + Service oriented company with“Excellence at Each Step” approach, composed of
the finest components from TUV and IEC-certified partners around the world, CNBM modules consistently
undergo a variety of trials at the company’s Test & Development Centre, ensuring peak performance
capabilities. The company is committed to develop and provide the world with clean and renewable energy
to ease the energy shortages as well as human kind’s impact on the environment.
Data:
'
Model | GN-□KFS□-□□V | ||
Rated Capacity（KVA） | 10 | ||
DC Input | Rated Voltage（VDC） | 216（VDC） | |
Low Voltage（VDC） | 194（VDC） | ||
Low Voltage Resume | 227（VDC） | ||
Load Overvoltage（VDC） | 300（VDC） | ||
Load Overvoltage Resume（VDC） | 297（VDC） | ||
Grid input | Input Voltage range | 220±15﹪（VAC） | |
Input frequency | 50±1（Hz） | ||
switching mode | 00、22、21 | ||
switching time | ≤10（ms） | ||
AC Output | output waveform | Sine wave | |
overload ability | 120% 1min | ||
output voltage | 220±3% | ||
Output frequency | 50±0.04（Hz） | ||
THD | ≤3℅(THD) | ||
Dynamic Response(0～100%) | 5% | ||
Inverter Efficiency | ≥90% | ||
Crest Coefficient（CF） | 3:1（CF） | ||
Continuous running time | Continuous running | ||
Display | LCD | ||
Content | DC voltage, dc current, voltage, utility line frequency, output voltage, output current, output frequency, output power | ||
Communication interface | RS232 | ||
Lightning protection device | NO | ||
Protection | Overcharge, over-discharge, overload, short circuit, reverse polarity, internal overheated protections, etc | ||
Dimensions（d\w\h mm） | 500*550*1200 | ||
Packing Size（d\w\h mm） | 590*640*1290 | ||
Reference weight（Kg） | 189 | ||
Protection class | IP20 | ||
Environment | Noisy(dB/meter) | ≤50 | |
Operating temperature(℃) | -20～＋50(℃) | ||
Storage temperature(℃) | -25～+55(℃) | ||
Operating humidity | 0~95%（No condensation） | ||
Operating Altitude | ≤5000（m） | ||
FAQ:Could you pls introduce more about CNBM?
CNBM Group is short for China National Building Materials Group Corporation, which is established in 1984 with approval from the State Council
CNBM Group is the largest comprehensive building materials industry group in China
The Group has a total asset of over RMB 360 billion, more than 180,000 employees and 17 subsidiaries
- Q: What is the role of anti-islanding protection in a solar inverter?
- The role of anti-islanding protection in a solar inverter is to ensure the safety of utility workers and prevent damage to the electrical grid during a power outage. It detects when the grid goes down and immediately disconnects the solar inverter from the grid, isolating it to prevent any power from flowing back into the grid. This prevents the phenomenon known as islanding, where the solar system continues to generate power and creates a potential danger for utility workers who may be working on the lines believing they are de-energized. By disconnecting from the grid, anti-islanding protection helps maintain the stability and integrity of the electrical system.
- Q: What is the role of a grid connection feature in a solar inverter?
- The role of a grid connection feature in a solar inverter is to enable the solar energy system to connect to the electricity grid. It allows for the transfer of excess energy generated by the solar panels back to the grid, thereby allowing the system to sell the surplus electricity or receive credits for it. Additionally, it ensures that the solar energy system can draw electricity from the grid when solar production is insufficient, ensuring a continuous and reliable power supply.
- Q: Can a solar inverter be integrated with smart home systems?
- Yes, a solar inverter can be integrated with smart home systems. Smart home systems allow for the monitoring and control of various devices and appliances, including solar inverters. By integrating a solar inverter with a smart home system, users can monitor the performance of their solar panels, track energy production, and even remotely control the inverter settings. This integration enables homeowners to optimize their energy usage, increase efficiency, and seamlessly manage their solar energy systems.
- Q: How does a solar inverter handle harmonic distortion?
- A solar inverter handles harmonic distortion by using filters and control algorithms to reduce or eliminate the harmonics generated by the solar panels. These filters and algorithms help ensure that the electricity generated by the solar panels is clean and does not introduce any unwanted harmonics into the electrical grid.
- Q: Can a solar inverter be used with different types of tracking algorithms?
- Yes, a solar inverter can be used with different types of tracking algorithms. The primary function of a solar inverter is to convert the direct current (DC) generated by solar panels into alternating current (AC) that can be used in homes or businesses. Tracking algorithms, on the other hand, are responsible for optimizing the performance of solar panels by adjusting their orientation and tilt angles to maximize sunlight exposure. Solar inverters can integrate with various tracking algorithms to ensure efficient operation and improve energy generation.
- Q: Can a solar inverter be repaired or does it need to be replaced?
- A solar inverter can be repaired in many cases, depending on the specific issue it is facing. However, there are instances where replacement may be necessary, especially if the inverter is old, damaged beyond repair, or if repairs would be more expensive than getting a new one. It is recommended to consult a professional to assess the situation and determine the most cost-effective solution.
- Q: What is the maximum number of solar panels that a solar inverter can support?
- The maximum number of solar panels that a solar inverter can support depends on the capacity and specifications of the specific inverter model. There is no universal limit, as different inverters have different capabilities, but typically, a solar inverter can support anywhere from a few panels to several hundred panels. It is important to consult the manufacturer's guidelines and technical specifications to determine the maximum number of panels that a particular solar inverter can handle.
- Q: Can a solar inverter be used in regions with high temperature extremes?
- Yes, solar inverters can be used in regions with high temperature extremes. However, it is important to select an inverter that is specifically designed to operate in such conditions. High-quality solar inverters are built with robust components and advanced cooling systems to withstand extreme temperatures and ensure optimal performance and longevity.
- Q: What is the difference between a single-phase and three-phase solar inverter?
- A single-phase solar inverter is designed to convert the DC power generated by solar panels into AC power for use in a single-phase electrical system. It is suitable for smaller residential installations. On the other hand, a three-phase solar inverter is capable of converting DC power into AC power for use in a three-phase electrical system. It is typically used in larger commercial or industrial solar installations. The main difference lies in the electrical system they are compatible with and the scale of the solar installation they can support.
- Q: How does a solar inverter affect the overall system reliability?
- A solar inverter plays a crucial role in the overall system reliability of a solar power system. It converts the direct current (DC) generated by solar panels into alternating current (AC) that can be used to power homes or be fed back into the grid. By ensuring efficient and reliable conversion, a solar inverter helps optimize the system's performance and stability. It also incorporates various protection features like over-voltage and over-current protection to safeguard the system from potential damage. Therefore, a high-quality and well-maintained solar inverter positively impacts the overall reliability of the solar power system.
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Toroidal Solar Inverter PV Off-Grid Inverter GN-S-10KFS from China
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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