Products
SG110CX

SG110CX

Brand Name: SUNGROW Multi-MPPT String Inverter for 1000 Vdc System
Brand Type: SG110CX
Power: 110KW
Product Advantages

Sungrow SG110CX grid-tied inverter is an exceptional product with numerous advantages. Here are the top five advantages of using this inverter:

 

1. 9 MPPTs: This inverter has nine maximum power point trackers, which make it highly efficient in converting direct current (DC) to alternating current (AC). This is an essential feature for solar power generators as it ensures that the maximum possible amount of energy is extracted from the solar array, regardless of shading or other environmental factors.

 

2. Maximum Efficiency of 98.7%: Another significant advantage of the SG110CX inverter is its high maximum efficiency of 98.7%. This high rate of efficiency allows it to generate more energy while utilizing less power, which is helpful for homeowners who are looking to save money on their electricity bills.

 

sungrow 110cx advantages

 

3. IP66 and C5 Protection: The SG110CX inverter is designed with IP66 and C5 protection, which means it is well-protected from dust and water ingress, making it even more robust and durable. This makes it suitable for harsh environmental conditions such as high temperatures and humidity.

 

4. Q At Night Function: The Q at night function is a unique feature of the SG110CX inverter, and it ensures that the inverter doesn't consume any energy from the grid at night. This feature is useful for homeowners who are conscious about their energy usage and want to minimize their carbon footprint.

 

5. Easy To Install And Maintain: Finally, the SG110CX inverter is easy to install and maintain, making it an excellent option for homeowners and professionals alike. Its user-friendly interface and straightforward installation process make it an ideal choice for those who want to get their solar system up and running quickly and efficiently.

 

sungrow 110cx working principle diagram

Technical Data

Type Designation

SG110CX

Input (DC)

Max. PV Input Voltage

1100 V

Min. PV Input Voltage

200V

Start-up Input Voltage

250V

Nominal PV input voltage

550V

MPP Voltage Range

200 V – 1000 V

MPP voltage range for nominal power

550V – 850 V

No. of Independent MPP Inputs

9

No. of PV Strings Per MPPT

2

Max. PV Input Current

9 * 26 A

Max. DC Short-circuit Current

9 * 40 A

Output (AC)

AC output power

110 kVA @ 45 ℃ / 100 kVA @ 50 ℃

Max. AC Output Current

158.8A

Nominal AC Voltage

3 / N / PE, 400 V

AC Voltage Range

320V – 460 V

Nominal Grid Frequency

50 Hz / 45 – 55 Hz

Grid Frequency Range

60 Hz / 55 – 65 Hz

Harmonic (THD)

< 3 % (at nominal power)

DC Current Injection

< 0.5 % In

Power Factor At Rated Power

>0.99

Adjustable Power Factor

0.8 leading – 0.8 lagging

Feed-in Phases

3

Connection Phases

3

Efficiency

Max. Efficiency

98.70%

European Efficiency

98.50%

 

General Data

 

sungrow 110cx size

 

Dimensions(W*H*D)

1051*660*362.5 mm

Weight

89kg

Mounting Method

Wall-mounting bracket

Topology

Transformerless

Degree Of Protection

IP66

Night Power Consumption

≤2 W

Corrosion

C5

Operating Ambient Temperature Range

-30 to 60 ℃ (> 45 ℃ derating)

Allowable Relative Humidity Range (non-condensing)

0–100%

Cooling Method

Smart forced air cooling

Max. Operating altitude

4000 m (> 3000 m derating)

Display

LED, Bluetooth+APP

Communication

RS485 / Optional: WLAN, Ethernet

DC Connection Type

MC4 (Max. 6 mm²)

AC Connection Type

OT / DT terminal (Max. 240 mm²)

Grid Compliance

IEC 62109, IEC 61727, IEC 62116, IEC 60068, IEC 61683, VDE-AR-N 4110:2018,

VDE-AR-N 4120:2018, IEC 61000-6-3, EN 50549, AS/NZS 4777.2:2015, CEI 0-21,

VDE 0126-1-1/A1 VFR 2014, UTE C15-712-1:2013, DEWA

Grid Support

Q at night function, LVRT, HVRT,active & reactive power control and power ramp rate control

 

Inverter Appearance

 

sungrow 110cx  details

No.

Name

Description

1

LED indicator panel

HMI interface to indicate the present working state of the inverter.

2

Labels

Warning symbols, nameplate, and QR code.

3

Additional grounding

terminals

2, use at least one of them to ground the inverter.

4

Bottom handles

2, used to move the inverter.

5

Side handles

2, used to move the inverter.

6

Mounting ears

4, used to hang the inverter onto the mounting-bracket.

7

Wiring Area

DC switches, AC terminals, DC terminals, and communication terminals

 

sungrow 110cx

 

Pay Attention

1. Proper Installation: It is essential to ensure that the Sungrow SG110CX grid-tied inverter is installed correctly by a qualified electrician. The wiring should be done as per the manufacturer's instructions and local electrical codes to prevent accidents caused by electrical shocks or even fires.

 

2. Adequate Ventilation: To prevent the buildup of heat, the inverter must be adequately ventilated. The installer should ensure that there is enough space under, around, and above the inverter installation location to allow unrestricted airflow.

 

3. Regular Maintenance: Regular inspections and maintenance of the Sungrow SG110CX inverter are necessary to keep it in good working condition. Any visible faults, including loose connections, should be dealt with immediately.

 

sungrow 110cx usage precautions

 

4. Proper Grounding and Bonding: Sungrow SG110CX inverter should be grounded to prevent shock, electrocution, or fire. The installer should adhere to manufacturer instructions or local regulations when conducting grounding or bonding operations.

 

5. Follow Manufacturer Instructions: The inverter should only be operated according to the Sungrow SG110CX manufacturer's instructions. Any deviation from the manufacturer's operating instructions may expose the user to potential hazards, including electric shock, which could be fatal. Read and follow the installation manual and warnings carefully to avoid accidents.

 

Brand Cooperation

Jingsun Solar Energy Company, a renowned Chinese solar products manufacturer, has established a long-term partnership with several leading brands of solar inverters. This collaboration has facilitated Jingsun's mission of providing innovative and sustainable solar solutions to customers worldwide.

The partnership with top-tier inverter manufacturers,has enabled Jingsun to offer high-quality solar products that are perfectly tailored to meet the specific requirements of its diverse clientele. This development is expected to improve the performance, reliability, and energy efficiency of Jingsun's photovoltaic systems.

By collaborating with the leading inverter brands, Jingsun can leverage their technological advancements and engineering excellence, thereby enhancing the quality of its solar products. This cooperation has also allowed Jingsun to take advantage of the inverter manufacturers' global distribution network, enabling it to provide a more responsive and agile supply chain to customers worldwide.

Brand Cooperation

FAQ

Q: What is SUNGROW SG110CX grid-tied inverter and how does it work?

A: SUNGROW SG110CX grid-tied inverter is a state-of-the-art solar energy system component that is responsible for converting the direct current (DC) power produced by solar panels into alternating current (AC) that can be used to power homes and businesses. It works by taking the DC power generated by the solar panels and converting it into AC power that can be used by the load or fed back to the grid.

Q: What are the benefits of using SUNGROW SG110CX grid-tied inverter?

A: There are several benefits of using SUNGROW SG110CX grid-tied inverter. First, it helps reduce energy costs as it converts solar power into usable electricity. Second, it reduces carbon footprint as it utilizes clean and renewable energy from the sun. Third, it is cost-effective and low-maintenance, which makes it an ideal investment for homes and businesses alike.

Q: How does the SUNGROW SG110CX grid-tied inverter integrate with the existing solar energy system?

A: SUNGROW SG110CX grid-tied inverter can be easily integrated with the existing solar energy system. It has a user-friendly interface that allows for easy monitoring and control of the system. It also features advanced smart grid functions, which enable it to adapt to various grid conditions and optimize the energy output of the solar panels.

Q: What is the life expectancy of the SUNGROW SG110CX grid-tied inverter?

A: SUNGROW SG110CX grid-tied inverter has a long lifespan and is designed to withstand harsh weather conditions. Generally, it comes with a 10-year warranty, but with proper maintenance and care, it can last up to 25 years.

Q: Is the SUNGROW SG110CX grid-tied inverter easy to install and maintain?

A: Yes, SUNGROW SG110CX grid-tied inverter is easy to install and maintain. It comes with a comprehensive installation manual, and the user-friendly interface makes it easy to monitor the performance of the system. Its low maintenance requirements make it a cost-effective investment for homes and businesses.

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