• Solar Inverter 30kw High Frequency Transformer Isolation PV Grid-Tied Inverter System 1
  • Solar Inverter 30kw High Frequency Transformer Isolation PV Grid-Tied Inverter System 2
  • Solar Inverter 30kw High Frequency Transformer Isolation PV Grid-Tied Inverter System 3
  • Solar Inverter 30kw High Frequency Transformer Isolation PV Grid-Tied Inverter System 4
Solar Inverter 30kw High Frequency Transformer Isolation PV Grid-Tied Inverter

Solar Inverter 30kw High Frequency Transformer Isolation PV Grid-Tied Inverter

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Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
50 mm
Supply Capability:
1000 mm/month

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· 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 /
Max 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

 

 

 

FAQ

 

Q1 : Do you accept OEM/ODM?

ODM&OEM are warmly welcomed !!!

 

Q2 : what’s your payment?

 

a)We can accept payment terms of T/T, Western Union, PayPal

 

Samples and trial order accept PayPal ,T/T & Western Union. normal order accept T/T &Western Union 

 

b) 30% ADVANCE DEPOSIT after buyer's confirmed payment, the balance should be paid before shipping when goods are ready.



Q: What are the indicators of a faulty solar inverter?
Some indicators of a faulty solar inverter include a complete loss of power generation, inconsistent or fluctuating power output, unusual noises or smells coming from the inverter, error messages or warning lights on the display panel, and physical damage or overheating of the inverter unit.
Q: Can a solar inverter be used with dual-axis solar trackers?
Yes, a solar inverter can be used with dual-axis solar trackers. A 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 electrical devices or be fed into the grid. The dual-axis solar trackers enable the solar panels to follow the sun's movement in both horizontal and vertical directions, maximizing their exposure to sunlight throughout the day. The solar inverter can still perform its function of converting DC to AC regardless of the type of solar tracking system used.
Q: Can a solar inverter be used with different grid voltages?
No, a solar inverter cannot be used with different grid voltages. Solar inverters are designed to convert the DC power generated by solar panels into AC power that matches the voltage and frequency of the grid it is connected to. Using a solar inverter with different grid voltages can result in inefficient operation or even damage to the inverter. It is important to ensure that the solar inverter is compatible with the specific grid voltage before installation.
Q: What is the impact of a solar inverter on the overall system cost?
The overall system cost can be significantly impacted by a solar inverter. An essential component of a solar power system, the solar inverter converts the direct current (DC) generated by solar panels into alternating current (AC) for powering electrical devices or feeding back into the grid. The cost of a solar inverter varies based on its capacity, efficiency, and brand. Generally, more advanced and efficient inverters tend to be pricier. However, investing in a high-quality inverter can lead to long-term savings and improved system performance. Considering the size of the solar power system is important. Inverters have capacity limits, so selecting the right-sized inverter is crucial for optimizing energy production and system efficiency. An undersized inverter can restrict performance, while an oversized one may result in unnecessary additional costs. The quality and reliability of the inverter are also significant factors. A well-built and reliable inverter can minimize maintenance and repair expenses, ensuring a longer lifespan for the solar power system. Furthermore, advanced features like monitoring capabilities and grid integration functionalities can enhance system performance and provide valuable maintenance and troubleshooting data, though they may increase overall system cost. Additionally, the efficiency of a solar inverter can impact the overall system cost. Higher efficiency inverters can convert more DC power into usable AC power, increasing energy production and potentially reducing the number of required solar panels. This can result in cost savings in terms of panel purchase and installation. In conclusion, while the cost of a solar inverter is an important factor in overall system cost, it is crucial to balance it with considerations such as capacity, efficiency, reliability, and additional features. Investing in a properly sized, high-quality inverter can lead to long-term savings, improved system performance, and higher energy production, maximizing the value and benefits of a solar power system.
Q: How do I monitor the performance of a solar inverter?
To monitor the performance of a solar inverter, you can follow these steps: 1. Install monitoring software: Most solar inverters come with monitoring software that allows you to track their performance. Install this software on your computer or use the manufacturer's online platform. 2. Connect to the inverter: Connect your computer or smartphone to the solar inverter using the provided communication interface, such as Wi-Fi, Ethernet, or RS485. This connection enables you to receive real-time data from the inverter. 3. Monitor energy production: Once connected, you can monitor the energy production of your solar inverter. The software will display crucial data like energy output, daily energy generation, and historical performance. This information helps you track the efficiency of your solar system. 4. Analyze system performance: Use the monitoring software to analyze the performance of your solar inverter. Identify any abnormalities or issues that may affect its efficiency. Make note of any error codes or alerts reported by the software and address them promptly. 5. Set up alerts and notifications: Configure the monitoring software to send you alerts and notifications. These can inform you about any significant changes in performance, such as a sudden drop in energy production or a fault in the system. It allows you to take prompt action and ensure optimal performance. 6. Regularly review data: Periodically review the data collected by the monitoring software. Compare current performance with historical data to identify any long-term trends or changes. This analysis can help you optimize your solar system's performance and detect any potential maintenance requirements. By following these steps, you can effectively monitor the performance of your solar inverter and ensure its efficient operation.
Q: What is the power factor correction capability of a solar inverter?
The power factor correction capability of a solar inverter refers to its ability to correct any power factor issues in the electrical system it is connected to. A solar inverter typically aims to achieve a power factor as close to 1 as possible, which indicates a balanced and efficient use of electrical power. By actively monitoring and adjusting the power factor, a solar inverter ensures that the energy generated from the solar panels is effectively utilized and does not cause any unnecessary strain on the electrical grid.
Q: How does a solar inverter handle shading or partial obstruction of solar panels?
A solar inverter typically handles shading or partial obstruction of solar panels through the use of Maximum Power Point Tracking (MPPT) technology. This technology allows the inverter to optimize the power output of the panels by constantly adjusting their operating point to the maximum power available. When shading or obstruction occurs, the inverter automatically adjusts the operating voltage and current of the panels to minimize the impact and maximize the overall energy yield.
Q: How does a solar inverter communicate with other devices?
A solar inverter typically communicates with other devices through wired or wireless connections. It can use protocols like Modbus, RS485, or Ethernet to establish communication with monitoring systems, smart meters, or other devices. This allows for data exchange, control signals, and monitoring capabilities, enabling efficient management and integration of the solar power system with other components of a renewable energy infrastructure.
Q: What is the role of a solar inverter in a solar-powered telecommunications system?
The role of a solar inverter in a solar-powered telecommunications system is to convert the direct current (DC) generated by the solar panels into alternating current (AC) that can be used to power the telecommunications equipment. It is responsible for ensuring that the energy generated by the solar panels is compatible with the electrical requirements of the system, allowing for efficient and reliable operation of the telecommunications equipment.
Q: Can a solar inverter be installed indoors?
Yes, a solar inverter can be installed indoors.

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