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Deye 20KW
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Deye 20KW

Deye 20KW

Brand Name: Deye Three Phase String Inverter
Brand Type: SUN-18/20/25K-G04 SUN-18/20/25K-G05
Power: 18KW-20KW-25KW
Product Advantages

1. High Efficiency: The Deye inverter boasts a high conversion efficiency of up to 98.6%, ensuring maximum energy generation and transmission from the solar panels to the grid. This level of efficiency reduces energy wastage and ensures a higher return on investment for those using the inverter.

 

2. Smart Features: The Deye inverter comes with advanced monitoring and control features that enable real-time monitoring of the solar power system's performance. It is also compatible with multiple communication protocols, allowing for seamless integration of the inverter with other systems in the building.

 

3. Scalable Design: With a modular design, the Deye inverter can be easily expanded to meet the growing energy needs of a household or business. The inverter can easily be reconfigured to meet future energy demands, making it a cost-effective solution for those looking to expand their solar power system.

 

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4. Durability: The Deye inverter is built to last. It is made from high-quality materials that can withstand harsh and extreme weather conditions, ensuring a long lifespan. The inverter is also IP65 rated, waterproof, and dustproof, making it suitable for use in various outdoor environments.

 

5. Compliance with International Standards: The Deye inverter is certified by internationally recognized bodies such as CE and VDE, guaranteeing its quality and safety. The inverter has also passed several tests, including electromagnetic compatibility and anti-islanding tests, ensuring compliance with global standards for solar power systems.

 

In summary, the Deye 20KW three-phase grid-tied inverter is a reliable and efficient solution for solar power systems. Its high efficiency, smart features, scalability, durability, and compliance with international standards make it an ideal option for those looking to generate and transmit solar energy to the grid.

 

Application of inverter in photovoltaic power system

Technical Data

Model

SUN-18K-G04/G05

SUN-20K-G04/G05

SUN-25K-G04/G05

Input Side

Max. DC Input Power (kW)

23.4KW

26KW

32.5KW

Max. DC Input Voltage

1000V

Start-up DC Input Voltage

250V

MPPT Operating Range

200-850V

Max. DC Input Current

32A+32A/26A+26A

Max. Short Circuit Current

48A+48A/39A+39A

No.of MPP Trackers

2

No.of Strings per MPP Tracker

3+3/2+2

Output Side

Rated Output Power

18KW

20KW

25KW

Max. Active Power

19.8KW

22KW

27.5KW

Nominal Output Voltage / Range

3L/N/PE 220/380V, 230/400V

Rated Grid Frequency

50HZ / 60HZ(Optional)

Operating Phase

Three Phase

Rated AC Grid Output Current

27.3A/26.1A

30.3A/29A

37.9A/36.2A

Max. AC Output Current

30A/28.7A

33.3A/31.9A

41.7A/39.8A

Output Power Factor

0.8 leading to 0.8 lagging

Grid Current THD

<3%

DC Injection Current

<0.5%

Grid Frequency Range

45~55 or 55~65 (Optional)

Efficiency

Max. Efficiency

98.6%

Euro Efficiency

97.8%

MPPT Efficiency

>99%

 

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Pay Attention

1. Proper Installation: It is essential to have the Deye 20KW three-phase grid-tied inverter installed by a qualified electrician, who has experience in working with solar power systems. Correct installation ensures the inverter is functioning as designed and safely.

 

2. Proper Grounding: As with any electrical equipment, the inverter must be grounded correctly. Proper grounding maintains electrical safety standards and protects both the equipment and the user from electric shock.

 

3. Regular Maintenance: To ensure the Deye 20KW inverter continues to function at optimal performance levels, regular maintenance is crucial. Ensuring that the inverter and its components are kept free of dirt and debris and regularly tested to ensure correct operation can help extend the life of the system and maximize its output.

 

Deye 20KW Installation Angle Details

 

4. Proper Ventilation: The inverter generates some heat during normal operation, and proper ventilation is necessary to dissipate it efficiently. Overheating can cause the system to malfunction, leading to a loss of power output.

 

5. Monitor Performance: Keep tabs on the Deye 20KW inverter's output through remote monitoring systems. This will help detect any potential issues and allow for prompt action to correct them. Monitoring can also help identify patterns, such as energy consumption and generation, enabling more accurate predictions and better optimization of the system.

 

General Data

Cabinet Size (WxHxD mm)

362×577×215/362×527×220 (Excluding Connectors and Brackets)

Weight (kg)

23/20

Topology

Transformerless

Internal Consumption

<1W (Night)

Running Temperature

-25~65℃, >45℃ Derating

Ingress Protection

IP65

Noise Emission (Typical)

≤40dB

Cooling Concept

Smart Cooling

Permissible Altitude (m)

2000/4000

Warranty

5 Years

Grid Connection Standard

IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, OVE-Richtlinie R25, G99, VDE-AR-N 4105

Operating Surroundings Humidity

0-100%

Safety EMC / Standard

IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2

Display

LCD1602

Interface

RS485/RS232/Wifi/LAN

 

Deye 20KW inverter protection function

 

Brand Cooperation

Jingsun has recently announced a long-term, stable partnership with several top-tier solar inverter companies. This partnership aims to provide high-quality solar inverter solutions to customers globally. Jingsun is a leading supplier of solar photovoltaic inverters, and its partnership with these companies will further strengthen its position in the industry.

This partnership brings together the expertise and experience of Jingsun and several of the most reputable solar inverter companies in the world. This collaboration will allow them to combine their technological strengths and resources to produce superior products and offer exceptional services to their clients.

Brand Cooperation

FAQ

Q: What is Deye 20KW three-phase grid-tied inverter and how does it work?

A: Deye 20KW three-phase grid-tied inverter is an advanced device that helps convert direct current (DC) into alternating current (AC) power, allowing it to be used directly in on-grid applications. It integrates features, including high conversion efficiency, flexible MPPT voltage range, and remote monitoring.

Q: How efficient is the Deye 20KW three-phase grid-tied inverter?

A: The Deye 20KW three-phase grid-tied inverter features a high conversion efficiency rate, which leads to improved performance and reduced operating costs. It offers a maximum range of 98.2% to 98.6% efficiency and a CEC-weighted efficiency of up to 97.5%, thus making it an ideal choice for solar power systems.

Q: Can Deye 20KW three-phase grid-tied inverter be used in different applications?

A: Yes, the Deye 20KW three-phase grid-tied inverter is designed to be versatile, and it can be used with different solar panel systems. It is suitable for commercial and residential applications, and it may also be installed in various locations, such as rooftops and ground mount solar systems.

Q: Does Deye 20KW three-phase grid-tied inverter come with a warranty?

A: Yes, the Deye 20KW three-phase grid-tied inverter comes with a warranty of five years, which is longer than other similar products on the market. The warranty includes free repair or replacement if any unit malfunctions during the warranty period.

Q: What are some of the benefits of using Deye 20KW three-phase grid-tied inverter?

A: The Deye 20KW three-phase grid-tied inverter offers a wide range of benefits, including a high conversion efficiency rate, flexible MPPT voltage range, remote monitoring, and reliable protection features. Additionally, it is easy to install, maintain, and repair, thanks to its well-documented manual and customer support service.

 

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