1. Product Overview
Photovoltaic inverter control cabinet is a high-end intelligent control equipment specially designed for photovoltaic power generation system, integrating advanced inverter technology, electrical control technology and intelligent monitoring functions, aiming to improve the power generation efficiency, operation stability and safety and reliability of photovoltaic system. This product is suitable for a variety of photovoltaic application scenarios, including home rooftops, commercial buildings, ground power stations, etc., to provide users with comprehensive and efficient photovoltaic energy solutions.
2. Product details form
Rated voltage: DC 1000V/AC 400V (can be customized according to needs)
Rated current: depending on the specific model
Degree of protection: IP54 (can be increased on request)
Frequency conversion range: wide range frequency conversion adjustment
Communication interface: RS485, Ethernet and other communication interfaces
Operating temperature: -25°C ~ +55°C
Humidity Range: ≤95%RH (no condensation)
2 |Electrical Components | |2.1 |Inverter |High-performance IGBT module to ensure efficient and stable power conversion | |2.2 |Circuit breaker |High-quality circuit breaker for short-circuit protection | |2.3 |Contactor |Reliable contactor, control circuit on/off | |2.4 |Filter capacitor |High-quality filter capacitor to reduce harmonic interference | |2.5 |Others |Including but not limited to relays, fuses, connectors, etc. |
|3 |Protection Functions | | |3.1 |Overload Protection |Automatic Monitoring and Cutting Off of Overload Current | |3.2 |Short Circuit Protection |Respond quickly to short circuits and protect circuit safety | |3.3 |Over/Under Voltage Protection |Monitor and respond to voltage anomalies | |3.4 |Over-temperature protection |Detect and prevent equipment from overheating | |3.5 |Reverse power protection (grid-connected type) |Prevent reverse power from affecting the power grid |
|4 |Control & Display | | |4.1 |Control Mode |Support remote and local control, with manual/automatic switching function | |4.2 |Display |High-definition LCD screen, real-time display of system operation status, fault information, etc. |4.3 |Remote monitoring |Support RS485, Ethernet and other communication protocols to achieve remote monitoring and management |
|5 |Additional Features | | |5.1 |Data Logging and Analysis |Built-in data storage function, support data export and analysis | |5.2 |Self-diagnosis and early warning |Automatic detection of system failures, early warning | |5.3 |Modular design |Each functional module is designed independently, which is easy to maintain and upgrade
|6 |Protection Rating | | |6.1 |Protection Rating |IP20/IP21 (specific rating depends on customer needs and configuration), with basic dust and water resistance | |6.2 |Environmental Adaptability |Adaptable to -XX°C to +XX°C operating temperature range and humidity environment ≤XX%RH |
|7 |Interface Type | | |7.1 |Communication Interface |RS485, Ethernet, USB and other communication interfaces, support a variety of remote monitoring and data transmission methods | |7.2 |Power interface |Dedicated power interface to ensure stable and reliable power supply | |7.3 |Other interfaces |Other special interfaces can be customized according to customer needs |
|8 |Scope of application | | |8.1 |Photovoltaic power station |Suitable for a variety of photovoltaic power station scenarios such as home rooftops, commercial buildings, industrial parks | |8.2 |Microgrid system |Support on-grid and off-grid operation, suitable for microgrid system construction | |8.3 |Others |Can be applied to other special fields according to customer needs |
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