Go Power Solar Inverter - High Frequency Transformer Isolation PV Grid-Tied Inverter
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20 pc
- Supply Capability:
- 1000 pc/month
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High Frequency Transformer Isolation PV Grid-Tied Inverter
LF series 0.6kw — 1.5kw
Features: Single stage inverter is the main characteristic of this product , in which power grade period compared with other topological structure has higher conversion effciency and reliability
characteristics：
5 years warranty
· Sealing stainless steel shell, suitable for indoor or outdoor installation
· High frequency transformer isolation
· The highest effciency achieves 98%
· Wide input Voltage range
· Adopt connectors type cable connection, Easy operation and installation
· Best tracking effciency with OptiTrac MPP control
· operating temperature range -25 ℃ to + 55℃
· High reliability due to complete protection function
· Anti-theft protection
· Plug-in grounding
HF series 1.5kw — 5.0kw
High frequency transformer isolation is the main feature of our production, which make Installation easier due to the reduced weight and higher conversion effciency because of omitting Low frequency transformer. The wide input voltage range from 180 to 600volt gives you extraordinary fexibility for you system design. Not need to set graphic display and RS485 communication system make the devices highly user-friendly.
This product can by multi-level parallel combination for 6kw to 20kw needed any power grade HF series technical parameter.
parameters:
GT1.5-ZX-01/HF | GT2.0-ZX-01/HF | GT2.5-ZX-01/HF | GT3.0-ZX-01/HF | GT4.0-ZX-01/HF | GT5.0-ZX-01/HF | |
Input(DC) | ||||||
Max.DC Power | 1600W | 2100W | 2650W | 3150W | 4200W | 5200W |
Max.DC Voltage | 600V | |||||
PV Voltage range, MPPT | 150V ~ 550V | 150V ~ 550V | ||||
Max.input current | 10.0A | 14.0A | 16.0A | 20.0A | 25.0A | 30.0A |
Number of MPP trackers | 1 | |||||
Max.number of strings (parallel) | 1 | 1 | 2 | 2 | 3 | 3 |
Output(AC) | ||||||
Nominal AC power / | 1500W | 2000W | 2500W | 3000W | 4000W | 5000W |
Max.output current | 13.0A/7.0A | 17.0A/9.0A | 21.0A/12.0A | 25.0A/14.0A | 21.0A | 30.0A |
Nominal AC Voltage / range | 102-138Vac/180-264Vac | 180-270Vac | ||||
AC grid frequency / range | 47.5-51.5Hz / 59.3-60.5Hz | |||||
Power factor at rated power | 1 | |||||
THD | < 3% | |||||
AC connection | Single-phase | |||||
Efficiency | ||||||
Max. efficiency/Californian efficiency | > 98.0% / > 97.0% | |||||
MPP adaptation efficiency | > 99.0% | |||||
Protection devices | ||||||
DC reverse polarity protection | √ | |||||
AC short-circuit protection | √ | |||||
Ground fault monitoring | √ | |||||
Grid monitoring | √ | |||||
Output Transient Voltage Suppression | √ | |||||
Over load | √ | |||||
Anti-islanding | √ | |||||
General data | ||||||
Dimensions (W/ H / D) in mm | 350 / 560 / 160 | 370 / 540 / 185 | ||||
Weight(Kg) | 16 | 19 | 23 | |||
Operating temperature range | -25 ~ +60℃ | |||||
Storage temperature range | -40 ~ +70℃ | |||||
Ambient humidity | 0 ～ 100% | |||||
Consumption (night) | < 0.5W | |||||
Topology | HF-transformer galvanic isolation | |||||
Cooling concept | Convection | |||||
Enclosure type | IP65 / NEMA 3R | |||||
Features | ||||||
DC connection: PV special connector | √ | |||||
AC connection: connector | √ | |||||
LCD display & Backlit | √ | |||||
LED display | √ | |||||
Interfaces: RS485 | √ | |||||
Warranty: 10 years | √ | |||||
Certificates & approvals | G83 / G59 / TUV / SAA / ETL / JET/ CE | |||||
- Q: Can a solar inverter be used for off-grid systems?
- Yes, a solar inverter can be used for off-grid systems. In fact, it is an essential component of off-grid solar systems as it converts the DC (direct current) electricity generated by the solar panels into AC (alternating current) electricity that can be used to power household appliances and other electrical devices.
- Q: Can a solar inverter be used with different types of solar panels?
- Yes, a solar inverter can be used with different types of solar panels as long as the voltage and current specifications of the panels are compatible with the inverter.
- Q: What is the role of a synchronization circuit in a solar inverter?
- The role of a synchronization circuit in a solar inverter is to ensure that the inverter is synchronized with the utility grid. This circuit monitors the frequency and phase of the grid and adjusts the inverter's output accordingly to match the grid's characteristics. By synchronizing the inverter with the grid, it allows for safe and efficient power transfer, prevents disruptions to the grid, and enables the inverter to operate in parallel with other power sources.
- Q: What is the maximum current output of a solar inverter?
- The maximum current output of a solar inverter depends on various factors such as its power rating, design, and specifications. Typically, solar inverters have a maximum current output ranging from a few amperes to several hundred amperes, depending on the specific model and capacity.
- Q: How does a solar inverter handle shading on the solar panels?
- A solar inverter handles shading on the solar panels by utilizing maximum power point tracking (MPPT) technology. This technology enables the inverter to constantly monitor the output of each individual solar panel and adjust the voltage and current to ensure maximum power generation. When shading occurs on a panel, the inverter adjusts the voltage and current to bypass the shaded area and optimize the output from the unshaded areas. This allows the system to still generate as much power as possible, despite the shading.
- Q: What are the methods of photovoltaic grid-connected inverter control
- and can set the dead time between the upper and lower arms, the use of INTEL 80C196MC to achieve sine wave output circuit, 80C196MC to complete the sine wave signal, AC output voltage, to achieve regulation. Circuit output generally use LC circuit filter high frequency wave, get pure sine wave.
- Q: What is the role of a solar inverter in optimizing energy production?
- The role of a solar inverter in optimizing energy production is to convert the direct current (DC) electricity generated by the solar panels into alternating current (AC) electricity that can be used to power homes and businesses. It also helps in managing and controlling the flow of electricity from the solar panels to the grid or batteries, ensuring maximum efficiency and utilization of the generated energy. Additionally, solar inverters monitor the performance of the solar system, providing vital data and feedback to optimize energy production and identify any issues or maintenance requirements.
- Q: Can a solar inverter be used with solar concentrators?
- Yes, a solar inverter can be used with solar concentrators. Solar concentrators are designed to focus sunlight onto a smaller area, increasing its intensity. The concentrated sunlight is then converted into electricity by the solar panels and fed into the solar inverter, which converts the DC power generated by the panels into AC power suitable for use in homes or businesses. Therefore, solar concentrators and solar inverters can work together to maximize the efficiency and output of a solar energy system.
- Q: What is the role of a solar inverter in maintaining system stability?
- The role of a solar inverter in maintaining system stability is to convert the direct current (DC) produced by solar panels into alternating current (AC) that can be used by household appliances and fed back into the electrical grid. By regulating the voltage and frequency of the AC output, the inverter ensures that the solar system operates within the acceptable range, preventing overloading or damaging the connected devices. Additionally, solar inverters also help to synchronize the solar system with the grid, allowing for smooth integration and optimal energy flow. Overall, the solar inverter plays a crucial role in maintaining the stability and efficiency of the solar power system.
- Q: How does a solar inverter handle voltage regulation?
- A solar inverter handles voltage regulation by constantly monitoring the voltage from the solar panels and adjusting its output voltage accordingly. It ensures that the voltage produced by the panels matches the required voltage for the electrical grid or the connected devices. This regulation is crucial to maintain stable and reliable power supply, protect the equipment from voltage fluctuations, and ensure optimal energy conversion efficiency.
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Go Power Solar Inverter - High Frequency Transformer Isolation PV Grid-Tied Inverter
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20 pc
- Supply Capability:
- 1000 pc/month
OKorder Service Pledge
OKorder Financial Service
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