Product Details

Product Advantages

SUNGROW SG125CX-P2 grid-tied inverter is a highly efficient and reliable product that comes with several advantages. Here are five of its benefits:

1. 12 MPPTs:

The SG125CX-P2 inverter comes equipped with 12 maximum power point trackers (MPPTs), ensuring it can handle a wide range of PV module configurations. This feature maximizes energy production and efficiency, making it ideal for large-scale commercial solar installations.

2. Comprehensive surge protection:

The inverter is equipped with DC Type I+II and AC Type II surge protection devices (SPDs), ensuring comprehensive protection against voltage surges. This feature enhances the safety and reliability of the solar installation and provides peace of mind to system owners.

3. Compatible with large AC cables:

The SG125CX-P2 inverter can work with AC cables with a maximum cross-sectional area of 240mm². This compatibility makes it an excellent choice for large solar projects with demanding connectivity requirements.

4. Grid fault record function:

The inverter's grid fault record function facilitates easy remote operation and monitoring. The system allows for comprehensive data recording of the grid faults, which is essential for effective remote operation and maintenance.

5. High reliability and ease of operation:

The SG125CX-P2 inverter boasts a robust design, high reliability, and ease of operation. It is straightforward to install and maintain, reducing the overall cost of running a solar installation. These features make it an attractive option for anyone looking for a stable and low-risk solar inverter solution.

Overall, the SG125CX-P2 inverter is a top-of-the-line product that offers impressive energy conversion efficiency, excellent surge protection, compatibility with large AC cables, easy remote operation and monitoring, and high reliability.

Technical Data

Type Designation	SG125CX-P2
Input (DC)
Recommended max. PV input power	175 kW
Max. PV Input Voltage	1100 V
Min. PV Input Voltage	180V
Start-up Input Voltage	200V
Nominal PV input voltage	600V
MPP Voltage Range	180 V – 1000 V
No. of Independent MPP Inputs	12
No. of PV Strings Per MPPT	2
Max. PV Input Current	360 A ( 30 A * 12 )
Max. DC Short-circuit Current	480 A ( 40 A * 12 )
Max. current for DC connector	30A
Output (AC)
Rated AC output power	125 kVA ( 415 V @ 50 ℃ )
Max. AC output apparent power	125 kVA ( 415 V @ 50 ℃ )
Max. AC Output Current	181.1 A
Rated AC output current(at 230V)	181.1 A
Rated AC voltage	3 / N / PE, 230 / 400 V ; 3 / N / PE, 240 / 415 V
AC Voltage Range	320V – 480 V
Nominal Grid Frequency	50 Hz / 60 Hz
Grid Frequency Range	45 Hz – 55 Hz / 55 Hz – 65 Hz
Harmonic (THD)	<3 % (at nominal power)
Power Factor At Rated Power	>0.99
Adjustable Power Factor	0.8 leading – 0.8 lagging
Feed-in Phases	3
Connection Phases	3-N-PE
Efficiency
Max. Efficiency	98.50%
European Efficiency	98.30%