PV Grid-Tied 5kw Solar Inverter JSI-5000TL
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50000 watt
- Supply Capability:
- 3000000 watt/month
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1. Structure of PV Grid-Tied 5kw Solar Inverter JSI-5000TL Description
1.High Efficiency 97.6%
2.5 Year warranty
3.Transformerless, pure sine wave
4.TUV,VDE,CE,SAA,CEI0-21
2. Main Features of thePV Grid-Tied 5kw Solar Inverter JSI-5000TL Inverter
﹒Compact size, easy installation &maintenance;
﹒Low running noise, highest efficiency;
﹒Wide operating temperature range
﹒At least 5 years warranty
﹒High Quality ,competitive price
﹒TUV, CE, AS4777, G59/2 Certificate
3. PV Grid-Tied 5kw Solar Inverter JSI-5000TL Images
4. PV Grid-Tied 5kw Solar Inverter JSI-5000TL Specification
CHARACTERISTICS | JSI-5000TL |
Input Data(DC side) | |
Max. DC power | 5300W |
Max. DC voltage | 550Vdc |
MPPT Operating range | 100~500Vdc |
Number of parallel inputs | 3 |
Number of MPPT trackers | 1 |
Max. input current (total) | 22.5A |
Output Data(AC side) | |
Nominal output power | 4600W |
Max. Output power | 5000W |
Nominal output current | 20A |
Max. output current | 24A |
Nominal AC voltage | 230Vac |
Possible AC voltage range * | 190~265Vac |
Nominal AC grid frequency | 50Hz |
Possible AC grid frequency range* | 50 ± 5 Hz |
Power factor(cos φ) | >0.99 |
Harmonic distortion(THDI) | <3%(at nominal output power) |
Efficiency | |
Max. efficiency | 97.6% |
Euro efficiency | 97% |
MPPT efficiency | 99.6% |
Genaral data | |
Dimensions (W / D / H) | 345*152*505mm |
Net weight | 23.7Kg |
Operating temperature range | –25 °C ~ +60 °C |
Noise emission (typical) | ≤ 25 dB(A) |
Power consumption at night | 0 W |
Electrical isolation | Transformer-less |
Cooling concept | Natural cooling |
IP Code | IP65 |
Communication | RS-485/RS-232 |
5. FAQ of PV Grid-Tied 5kw Solar Inverter JSI-5000TL
Q1. What is the difference between inverter and solar inverter?
A1. Inverter only has AC inpput, but solar inverter both connect to AC input and solar panel, it saves more power.
Q2. What is the difference between MPPT&PWM?
A2. MPPT has higher efficiency, it can track the max power point and won't waste energy.
Q3. What is the waranty of product?
A3. 12 months.
- Q:What is the PV inverter starting voltage
- sine wave becomes narrower and the voltage width in the center of the sine wave is widened and the switching element is always operated in a direction at a certain frequency in a half cycle, A pulse wave train (pseudo sine wave). Then let the pulse wave form a sine wave through a simple filter
- Q:How does a solar inverter handle low light conditions?
- A solar inverter handles low light conditions by intelligently adjusting its operating parameters to maximize power output from the available sunlight. It may use techniques such as maximum power point tracking to optimize energy conversion efficiency and ensure that even in low light conditions, the solar panels are generating the maximum power possible.
- Q:What is the role of galvanic isolation in a solar inverter?
- The role of galvanic isolation in a solar inverter is to provide electrical safety by separating the input and output circuits, preventing any direct electrical connection between them. This isolation helps protect the solar panels, the inverter, and the connected grid from potential electrical faults, such as ground faults or voltage surges. It also reduces the risk of electric shock and improves the overall performance and reliability of the solar inverter system.
- Q:Can a solar inverter be used in grid-tied systems?
- Yes, a solar inverter can be used in grid-tied systems. In fact, a solar inverter is an essential component of a grid-tied system as it converts the direct current (DC) produced by the solar panels into alternating current (AC) that can be fed into the electrical grid. This allows for the efficient utilization of solar energy and enables homeowners or businesses to offset their electricity consumption with solar power, potentially even earning credits for excess energy produced.
- 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:How does the input voltage range affect the performance of a solar inverter?
- The input voltage range of a solar inverter directly impacts its performance. A wider input voltage range allows the inverter to adapt to various solar panel configurations and environmental conditions, maximizing the system's overall efficiency. A limited input voltage range may result in reduced efficiency and output power, as the inverter may not be able to effectively convert the varying voltages produced by the solar panels. Additionally, a wider input voltage range provides flexibility in system design and allows for the incorporation of additional solar panels in the future without the need for significant modifications.
- Q:What is the role of a solar inverter in grid management and stability?
- Solar inverters have a crucial role to play in the management and stability of the electrical grid when it comes to integrating solar power. They are responsible for converting the direct current electricity produced by solar panels into alternating current electricity that can be used by homes and businesses or fed back into the grid. When it comes to managing the grid, solar inverters are vital for maintaining its stability and reliability. They perform important functions such as voltage regulation, frequency control, and compensating for reactive power. By monitoring the grid conditions and adjusting the solar power output accordingly, inverters help to balance the supply and demand of electricity in real-time, ensuring grid stability. In addition to grid management, solar inverters also contribute to grid stability by improving the quality of power. They actively filter out harmonics, voltage fluctuations, and other electrical disturbances that can be caused by the intermittent nature of solar power generation. This ensures that the electricity generated by solar panels is of high quality and does not introduce any disruptions or damage to the electrical grid. Furthermore, solar inverters enable the seamless integration of solar power into the grid by allowing excess energy to be fed back into the system. This is known as net metering or feed-in tariff programs, which provide compensation for solar energy producers for the surplus electricity they produce. With the help of inverters, the generated solar energy can be efficiently transferred to the grid, reducing the reliance on traditional fossil fuel-based power generation and promoting renewable energy integration. In summary, the role of a solar inverter in grid management and stability is to ensure the smooth integration and optimal utilization of solar power while maintaining the stability, reliability, and quality of the electrical grid. It acts as a bridge between solar energy producers and the grid, facilitating the efficient and sustainable integration of renewable energy sources into the existing power infrastructure.
- Q:Are there any safety concerns with solar inverters?
- Yes, there are some safety concerns with solar inverters. These concerns mainly revolve around electrical safety and fire hazards. Solar inverters handle high voltage DC electricity and convert it into AC electricity, which can pose a risk of electric shock if not installed or maintained properly. Additionally, faulty or poorly designed inverters may overheat or catch fire, potentially endangering the surrounding area. It is crucial to ensure that solar inverters meet the necessary safety standards and are installed by qualified professionals to mitigate these risks.
- Q:Can a solar inverter be used with a solar-powered greenhouse system?
- Yes, a solar inverter can be used with a solar-powered greenhouse system. A solar inverter is necessary to convert the direct current (DC) electricity generated by the solar panels into alternating current (AC) electricity that can be used to power the various components of a greenhouse system, such as fans, lighting, and irrigation systems.
- 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. Solar inverters rely on the grid for synchronization and voltage reference, so when there is a power outage, the inverter automatically shuts down to prevent back-feeding electricity into the grid and endangering utility workers.
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PV Grid-Tied 5kw Solar Inverter JSI-5000TL
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50000 watt
- Supply Capability:
- 3000000 watt/month
OKorder Service Pledge
OKorder Financial Service
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