Central Grid Connected Solar Inverter CP 250kw
- Ref Price:
-
$20,000.00 - 29,000.00
/ pc
- Loading Port:
- Shekou
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20 pc
- Supply Capability:
- 10000 pc/month
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Central grid connected Solar inverter CP 250kw
High conversion efficiency of 98.6% deliver more energy
Powerful grid management functions(including LVRT)
Active power continous adjustment adjustment(0-100%)
Reactive power adjustable, PF range 0.9leading-0.9lagging
Friendly touch monitoring interface, easy installation maintenance procedure
Design for max. ROI: newest generation IGBTs and advanced MPPT algorithms
Auxiliary electrical heating(optional)
Comprehensive protection for overvoltage,islanding,short-circuit,overload,overheat etc.
Certificate and approvals including CE,CGC,VDE0126,IEC62109,TUV etc.
Datasheet
| Efficiency | ||||
Max. efficiency | 97.3% | |||
| Output (AC) | ||||
Rated AC output power | 250kVA | |||
| Protection | ||||
DC disconnection device | DC circuit breaker | |||
| General data | ||||
Dimension (W/H/D) | 1600/2080/850 mm | |||
FAQ
1. Have any design tool and how to use it?
Shine Design is the system design software just for inverters,
It can conduct installers to figure out panel numbers for a system, panel numbers for each string,
and which inverter model is suitable for the system.
Moreover, it can print a design report after input all necessary parameters, can calculate DC/AC wire wastage, annual generation, etc.
2. Does the inverter have monitoring solutions for residential system?
For small rating system, we have wired two monitoring solution (ShineNet via RS232 or RS485).
(a) Local wireless monitoring solution (ShineVision via RF module communication)
(b) Global wireless monitoring solution (WIFI module via WIFI network)
3. Do you have free solution for monitoring?
ShineNet is an inverter monitoring software run in Windows XP, Windows Vista, Windows 7 operating system.
It can monitor inverter via RS232 (or RS232 convert to USB cable) and RS485 wire connection.
Customers can purchase the cable locally to get the inverter monitored, it is simple.
- Q: How does a solar inverter handle power quality disturbances?
- A solar inverter handles power quality disturbances by monitoring the incoming power from the solar panels and adjusting its output accordingly. It uses various control mechanisms to regulate voltage and frequency, ensuring that the power generated by the solar panels is synchronized with the grid. This helps in maintaining a stable and high-quality power supply, minimizing the impact of disturbances such as voltage fluctuations or frequency variations. Additionally, some advanced solar inverters also offer features like grid support functions and reactive power compensation to further enhance power quality.
- Q: Can a solar inverter be used in systems with different module capacities?
- Yes, a solar inverter can be used in systems with different module capacities. Solar inverters are designed to convert the DC power generated by solar panels into AC power for use in the electrical grid or for consumption. They are typically compatible with a wide range of module capacities and can accommodate various configurations of solar panels. However, it is important to ensure that the solar inverter's specifications and capacity match the overall system requirements to ensure optimal performance and efficiency.
- Q: What is the role of a grid connection feature in a solar inverter?
- The role of a grid connection feature in a solar inverter is to allow the solar power system to connect and interact with the electrical grid. This feature enables the solar inverter to convert the direct current (DC) produced by the solar panels into alternating current (AC) that is compatible with the electrical grid. It ensures that excess solar energy can be fed back into the grid, allowing the system owner to receive credit or payments for the electricity generated. Additionally, the grid connection feature allows the system to draw power from the grid when solar energy is insufficient, ensuring a reliable and continuous power supply.
- Q: Can a solar inverter be used in standalone power systems?
- Yes, a solar inverter can be used in standalone power systems. Standalone power systems, also known as off-grid systems, are not connected to the traditional electrical grid. In such systems, solar inverters convert the direct current (DC) generated by solar panels into alternating current (AC) that can be used to power various electrical devices and appliances. The solar inverter is an essential component in standalone power systems as it enables the efficient utilization of solar energy for off-grid applications.
- Q: What is the role of a data logger in a solar inverter?
- The role of a data logger in a solar inverter is to collect and store data related to the performance and operation of the solar panels and the inverter. It records important information such as the amount of energy produced, the voltage and current levels, as well as any faults or errors that may occur. This data is then used for analysis, monitoring, and troubleshooting purposes, allowing users to optimize the performance and efficiency of their solar energy system.
- Q: How does a solar inverter handle grid disturbances (voltage sags, swells, flickers)?
- A solar inverter handles grid disturbances such as voltage sags, swells, and flickers by constantly monitoring the grid's voltage and frequency. When a disturbance occurs, the inverter utilizes its internal control mechanisms to adjust the solar power output accordingly. It can compensate for voltage sags by injecting additional power into the grid, and it can reduce power output during voltage swells to prevent overloading. Additionally, the inverter's control algorithms help minimize flickering by maintaining a stable and consistent power supply to the grid.
- Q: Can a solar inverter be used with different types of grid connection standards?
- Yes, a solar inverter can be used with different types of grid connection standards as long as it is designed to meet the specific requirements of those standards. The inverter must be compatible with the voltage, frequency, and other technical specifications of the grid in order to ensure safe and efficient operation of the solar power system.
- Q: How does a solar inverter interact with the electrical grid?
- A solar inverter interacts with the electrical grid by converting the direct current (DC) produced by solar panels into alternating current (AC), which is the standard form of electricity used in the grid. It synchronizes the AC output with the grid's frequency and voltage levels, allowing the solar energy to be seamlessly integrated and fed into the grid. Additionally, the inverter monitors the grid's requirements and adjusts the power output accordingly, ensuring efficient and safe operation while maintaining grid stability.
- Q: Can a solar inverter be used with a solar-powered waste management system?
- Yes, a solar inverter can be used with a solar-powered waste management system. A solar inverter is used to convert the direct current (DC) electricity generated by solar panels into alternating current (AC) electricity that can be used to power various appliances and systems. In the case of a solar-powered waste management system, the solar inverter would be an essential component to convert the DC power generated by the solar panels into the AC power required to operate the waste management equipment.
- Q: Can a solar inverter be used with a grid-interactive system?
- Yes, a solar inverter can be used with a grid-interactive system. In fact, a solar inverter is an essential component of a grid-interactive system as it converts the direct current (DC) electricity generated by solar panels into alternating current (AC) electricity that can be used by household appliances and fed back into the grid when there is excess energy. The inverter also helps manage the flow of electricity between the solar panels, battery storage (if present), and the grid to ensure efficient and reliable power supply.
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Central Grid Connected Solar Inverter CP 250kw
- Ref Price:
-
$20,000.00 - 29,000.00
/ pc
- Loading Port:
- Shekou
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20 pc
- Supply Capability:
- 10000 pc/month
OKorder Service Pledge
OKorder Financial Service
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