PV Off-Grid Inverter GNS-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:Can a solar inverter be used with a battery backup system?
- Yes, a solar inverter can be used with a battery backup system. The solar inverter converts the DC power generated by the solar panels into AC power that can be used to power appliances and charge batteries. The battery backup system stores excess solar energy for use during times when the sun is not shining, providing a reliable source of power even when the solar panels are not producing electricity.
- Q:Can a solar inverter be used with a solar-powered lighting system?
- Yes, a solar inverter can be used with a solar-powered lighting system. The solar inverter is responsible for converting the direct current (DC) generated by the solar panels into alternating current (AC) that can be used to power the lighting system. It ensures efficient energy conversion and ensures compatibility between the solar panels and lighting system.
- Q:How does a solar inverter convert DC power to AC power?
- A solar inverter converts DC power to AC power by utilizing electronic components and a complex control system. The process involves several stages: first, the DC power generated by solar panels is converted into high-frequency AC power using a high-frequency transformer. This AC power is then rectified and filtered to create a stable DC voltage. The DC voltage is further processed by an inverter circuit, which rapidly switches the DC voltage on and off to create an AC waveform. Finally, the AC waveform is filtered and conditioned to match the desired output requirements, allowing the solar inverter to efficiently convert DC power from the solar panels into usable AC power for electrical devices.
- Q:What are the potential risks of overvoltage in a solar inverter?
- The potential risks of overvoltage in a solar inverter include damage to the inverter itself, as well as other connected electrical equipment. It can lead to overheating, arcing, and even electrical fires. Additionally, overvoltage can cause a significant decrease in the lifespan and efficiency of solar panels, reducing their overall performance. It is crucial to have proper protective measures in place, such as surge protectors and voltage regulators, to mitigate these risks.
- Q:How does the total harmonic distortion affect the performance of a solar inverter?
- Total harmonic distortion (THD) refers to the measure of distortion or deviation from the ideal sine wave in an electrical system. In the case of a solar inverter, high THD levels can negatively impact its performance. Excessive harmonic distortion can lead to increased heat generation, reduced power efficiency, and potential damage to connected devices. Moreover, higher THD levels may also result in poor power quality, affecting the overall reliability and stability of the inverter's output. Therefore, minimizing total harmonic distortion is crucial to ensure optimal performance and reliable operation of a solar inverter.
- Q:What is the impact of temperature on the performance of a solar inverter?
- The impact of temperature on the performance of a solar inverter is significant. As temperature increases, the efficiency of the inverter tends to decrease. This is because higher temperatures can lead to increased resistive losses, increased internal losses, and decreased power conversion efficiency. Additionally, overheating can cause the inverter to shut down or operate at reduced capacity to prevent damage. Therefore, it is important to consider temperature management and cooling strategies to optimize the performance and lifespan of a solar inverter.
- Q:Can a solar inverter be used in systems with different module capacities?
- Yes, a solar inverter can be used in systems with different module capacities. Solar inverters are designed to convert the DC power generated by solar panels into AC power that can be used in homes or businesses. They are typically designed to handle a range of module capacities and can be adjusted or configured to accommodate different system sizes. However, it is important to ensure that the inverter's capacity is compatible with the total capacity of the solar panels in the system to ensure optimal performance.
- Q:What is the maximum number of AC outputs in a solar inverter?
- The maximum number of AC outputs in a solar inverter can vary depending on the specific model and design, but typically it ranges from one to three AC outputs.
- Q:Can a solar inverter convert DC power to AC power during a power outage?
- No, a solar inverter cannot convert DC power to AC power during a power outage. During a power outage, the solar inverter relies on the grid to function, and without grid power, it cannot convert DC power from the solar panels into usable AC power.
- Q:What is the standby power consumption of a solar inverter?
- The standby power consumption of a solar inverter refers to the amount of power it consumes when it is not actively converting solar energy into usable electricity. This power consumption is typically very low, often ranging from a few watts to a few tens of watts, depending on the model and efficiency of the inverter.
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PV Off-Grid Inverter GNS-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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