• 0.5-30kVA Solar Inverter Wifi Power Inverter with Charger Fully Automatic AC Stabilized Power Supply System 1
  • 0.5-30kVA Solar Inverter Wifi Power Inverter with Charger Fully Automatic AC Stabilized Power Supply System 2
  • 0.5-30kVA Solar Inverter Wifi Power Inverter with Charger Fully Automatic AC Stabilized Power Supply System 3
0.5-30kVA Solar Inverter Wifi Power Inverter with Charger Fully Automatic AC Stabilized Power Supply

0.5-30kVA Solar Inverter Wifi Power Inverter with Charger Fully Automatic AC Stabilized Power Supply

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Loading Port:
China main port
Payment Terms:
TT or LC
Min Order Qty:
1 pc
Supply Capability:
1000 pc/month

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ZTY series high accuracy fully automatic AC stabilized Power Supply is a key series of our stabilizing products. It mainly consists of auto-transformer, servo motor, automatic control circuit. When the utility is not stable or the load fluctuates, the automatic control circuit modifies the control output according to the input voltage change of power supply, with driving the servo motor, and then the servo motor adjusting the carbon brush of auto-transformer to regulate the output voltage at its rating and remain stable.

   

Single Phase

VA Rating

0.5KVA

1KVA

2KVA

3KVA

5KVA

10KVA

15KVA

20KVA

30KVA

INPUT

Phase

Single Phase+N+GND

Voltage Range

160Vac-250Vac

OUTPUT

Voltage

220V

Voltage Precision

≤±3%

Frequency

50/60Hz

Over-Voltage Protection

Output Voltage 250V±5V

Low-Voltage Protection

Output Voltage 183V±5V

Efficiency

≥96%

OTHERS

Display Mode

LED / METER

Input/Output Device

Optional Plug; Socket / Terminal

Waveform Distortion

No affixation Waveform Distortion

Response Time

(±10% Varies) <1s

Insulation Resistance

≥2MΩ

Anti-Electricy Intension

Low frequency sine voltage 1500V take 1 minute no rout and camber phenomena

Ambient Temperature

0℃-40℃

Relative Humidity

≤95%

Working

Continue

Dimension(WxDxH)mm

150x247x144

150x247x200

150x285x260

175x360x305

220x485x430

330x370x612

530x400x732

Net Weight(kg)

4.3

4.8

8.2

9.5

15.2

31

53

59

91

Packing(WxDxH)mm

235x360x235

235x360x290

230x395x350

278x470x415

280x555x495

430x500x690

635x500x830

Gross Weight(kg)

4.8

5.3

8.8

10.1

15.9

32

56

61.3

94.5


MODEL

ZTY Three Phase

VA Rating

3KVA

6KVA

10KVA

15KVA

20KVA

30KVA

INPUT

Phase

Three Phase+N+GND

Voltage Range

Line Voltage 277Vac-433Vac

OUTPUT

Voltage

380V

Voltage Precision

≤±3%

Frequency

50/60Hz

Over-Voltage Protection

Output Voltage 250V±5V

Low-Voltage Protection

Output Voltage 183V±5V

Efficiency

≥96%

OTHERS

Display Model

LED / METER

Input/Output Device

Terminal

Waveform Distortion

No Affixation Waveform Distortion

Response Time

(±10% Varies) <1s

Insulation Resistance

≥2MΩ

Anti-Electricy Intension

Low Frequency Sine Voltage 1500V Take 1 minute No Rout and Camber phenomena

Ambient Temperature

0℃-40℃

Relative Humidity

≤95%

Working

Continue

Dimension(WxDxH)mm

200x480x395

330x350x702

330x380x752

530x400x732

Net Weight(kg)

14.5

35

37

51

58

95

Packing(WxDxH)mm

260x555x505

460x435x790

555x420x840

635x500x830

Gross Weight(kg)

16.8

37.6

40

54.2

61.6

105

·         Q. What is an UPS and What it is for ?

An uninterruptible power supply (UPS) is a device that allows your computer or telephone switch or critical equipement to keep running for at least a short time or longer time when the primary power source is lost. It also provides protection from power surges, spikes, brownouts, interference and other unwanted problems on the supported equipment.

·         Q. How long the UPS to run when power goes?

This can take 3 paths.
1.You can pick a UPS that is rated for pretty much the full VA you need so it will be running at 100% of capability and will thus last 'n' minutes.
2.You can pick a UPS that is rated at a much higher VA value than you really need so, for example, is running at 50% of capability and will thus last for longer than the UPS from option 1.
3You can use extra external battery packs to run for longer. If charging capability allows, the more and the bigger batteries you take with, the longer time UPS runs. 
or using a generator after about 6 hours, it will be more cost-effective, with a short runtime UPS to bridge the generator start-up gap.

Q: How does a solar inverter communicate with other components of a solar power system?
A solar inverter communicates with other components of a solar power system through various communication protocols such as wired interfaces like RS485 or Ethernet, and wireless technologies like Wi-Fi or Zigbee. These communication channels enable the inverter to exchange data and information with other components such as solar panels, batteries, and monitoring systems. This communication allows for real-time monitoring, control, and coordination of the system, optimizing its performance and ensuring efficient energy production and management.
Q: Can a solar inverter be used with a solar-powered water pumping system?
Yes, a solar inverter can be used with a solar-powered water pumping system. A solar inverter is responsible for converting the direct current (DC) electricity generated by the solar panels into alternating current (AC) electricity, which is required to power the water pump. Therefore, a solar inverter is a crucial component in ensuring the efficient operation of a solar-powered water pumping system.
Q: What is the role of a power limiter in a solar inverter system?
The primary function of a power limiter in a solar inverter system is to regulate the amount of power that is supplied to the grid from the solar panels. When the solar panels produce more power than necessary or permitted by the grid, the power limiter serves as a control mechanism to restrict the amount of power injected into the grid. This control mechanism ensures that the power output from the solar panels remains within the specified limits, preventing any overloading or destabilization of the grid. To achieve this, the power limiter continuously monitors the power output from the solar panels and adjusts it accordingly to meet the grid requirements. It achieves this by intelligently controlling the inverter, which converts the direct current (DC) generated by the solar panels into alternating current (AC) suitable for integration with the grid. By limiting the power fed into the grid, the power limiter plays a crucial role in maintaining the stability of the grid. It helps prevent voltage fluctuations, reduces the risk of power surges or blackouts, and ensures compliance with local regulations and grid codes pertaining to solar power generation. Furthermore, the power limiter can offer additional functionalities such as grid synchronization, anti-islanding protection, and remote monitoring. These additional features enhance the safety, reliability, and overall performance of the solar inverter system. In summary, the inclusion of a power limiter in a solar inverter system is essential for maintaining a balance between power generation and grid stability. It optimizes the use of solar energy and ensures the safe and efficient integration of solar power into the electrical grid.
Q: How is the efficiency of a solar inverter measured?
The efficiency of a solar inverter is typically measured by calculating the ratio of the output power to the input power. This is done by dividing the AC power output by the DC power input, and then multiplying the result by 100 to obtain a percentage value.
Q: How does a solar inverter ensure safety during maintenance?
A solar inverter ensures safety during maintenance by having various safety features and protocols in place. These may include automatic shutdown mechanisms that disconnect the inverter from the grid and solar panels, preventing any electrical current flow. In addition, many inverters have built-in monitoring systems that provide real-time information on voltage, current, and temperature, alerting maintenance personnel of any potential hazards. Proper labeling and clear instructions are also provided to ensure safe handling and maintenance procedures.
Q: Three-phase photovoltaic inverter grid, the use of phase-locked loop is what?
Grid-connected inverter can be operated locally through the LCD screen, or through remote monitoring with dedicated monitoring software.
Q: Can a solar inverter be used with solar-powered electric fences?
Yes, a solar inverter can be used with solar-powered electric fences. Solar inverters are commonly used to convert the direct current (DC) energy generated by solar panels into alternating current (AC) energy, which is suitable for powering electric fences. By connecting the solar panels to a solar inverter, the generated solar energy can be efficiently utilized to power the electric fence system.
Q: What are the key differences between a central inverter and a string inverter?
The key differences between a central inverter and a string inverter lie in their design and functionality. A central inverter is a large, centralized unit that converts the DC electricity generated by a solar array into AC electricity. It is typically installed in a central location, such as a utility room, and is responsible for converting the power from multiple strings of panels simultaneously. On the other hand, a string inverter is a smaller unit that is installed close to the solar panels and converts the DC power from each individual string into AC power. One major difference is the level of scalability. Central inverters are typically used in larger solar installations, such as commercial or utility-scale projects, where a large number of panels are connected in parallel. They can handle high power capacities and are highly efficient. In contrast, string inverters are commonly used in smaller residential or small-scale commercial installations, where a smaller number of panels are connected in series. They offer flexibility in system design and can be easily expanded or modified. Another difference is the impact of shading or module mismatch. In a string inverter system, if one panel in a string is shaded or experiences reduced performance, it can affect the overall output of the entire string. This is because all panels in a string are connected in series, and the output is limited by the weakest performing panel. In a central inverter system, however, the impact of shading or module mismatch is minimized as each string operates independently, allowing for better performance optimization. Additionally, maintenance and monitoring differ between the two types. Central inverters are easier to access and maintain as they are typically installed in a dedicated location. They also offer advanced monitoring capabilities, allowing for centralized tracking of system performance. String inverters, being installed close to the panels, require more individual maintenance and monitoring efforts. Both central and string inverters have their own advantages and disadvantages, and the choice between them depends on factors such as project size, system design, shading conditions, and budget.
Q: Can a solar inverter be used with a solar-powered refrigerator?
Yes, a solar inverter can be used with a solar-powered refrigerator. A solar inverter is responsible for converting the direct current (DC) produced by solar panels into alternating current (AC) that can be used to power appliances, including refrigerators. Therefore, a solar inverter is an essential component in connecting a solar-powered refrigerator to a solar panel system.
Q: Can a solar inverter be used with a wind turbine?
Yes, a solar inverter can be used with a wind turbine. Both solar panels and wind turbines generate DC (Direct Current) power, which needs to be converted into AC (Alternating Current) power to be used in households or connected to the grid. A solar inverter can perform this conversion for both solar and wind power sources. However, it is important to note that there are specialized wind turbine inverters available that are specifically designed to optimize the performance and efficiency of wind turbines.

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