Three-phase AC panel with SPI - 2 units, 100 kW each (total 200 kW), with CEI 0-16 interface
Three-phase AC panel with SPI - 2 units, 100 kW each (total 200 kW), with CEI 0-16 interface
*VAT excluded.
**SHIPPING EXCLUDED
200 kW Three-Phase Photovoltaic AC Panel with SPI and CEI 0-16 Interface Device for 100 kW + 100 kW Inverters
The 200 kW three-phase photovoltaic AC panel with an interface protection system (SPI) and a CEI 0-16 compliant interface device is an electrical panel designed for the management, protection, and control of the alternating current (AC) side in industrial and commercial photovoltaic systems connected to the medium-voltage distribution grid.
The electrical panel is configured to manage two 100 kW three-phase photovoltaic inverters, for a total system power of 200 kW. It integrates electrical protection devices, isolation, control, and supervision systems designed to ensure the coordination of protections between the inverters, distribution lines, and the electrical grid according to Italian technical regulations for the connection of power generation systems.
This AC panel for photovoltaic systems allows the safe connection of the inverters to the electrical grid, ensuring compliance with the technical requirements set by the CEI 0-16 regulations for the connection of power generation systems to the medium-voltage distribution grid.
Function of the AC Panel in Photovoltaic Systems
The photovoltaic AC electrical panel represents the interface point between the photovoltaic inverters and the electrical grid. Its main function is to manage the alternating current side of the system, ensuring electrical safety, operational continuity, and protection of the system components.
The interface protection system (SPI) constantly monitors electrical grid parameters such as:
- grid voltage
- frequency
- phase imbalances
- line operating conditions
In the presence of anomalies or conditions that do not comply with the limits set by the regulations, the system automatically intervenes by disconnecting the photovoltaic system from the grid to prevent damage to the components and ensure the safety of the electrical system.
In industrial photovoltaic systems, the AC panel also allows the coordination of electrical protections between the inverters, distribution lines, and the electrical grid, contributing to the stability and reliability of the energy generation system.
The presence of integrated communication systems also allows for remote supervision of the system and integration with energy monitoring platforms and energy management systems.
Main Features of the 200 kW Photovoltaic AC Panel
- AC-side management of two 100 kW three-phase photovoltaic inverters
- Total photovoltaic system power up to 200 kW
- SPI interface protection system compliant with CEI 0-16 regulations
- Interface device for connection to the electrical distribution grid
- Type 2 SPD + CT for protection against atmospheric and switching overvoltages
- Magnetic-thermal and residual current protection for electrical lines
- Interface contactor for automatic line isolation
- Industrial metalwork with IP55 protection rating
- System status indication via front LED indicators
- GSM communication system with Wi-Fi for remote monitoring
Applications of the Three-Phase Photovoltaic AC Panel
- Medium and high-power industrial photovoltaic systems
- Commercial photovoltaic systems on production buildings
- Photovoltaic installations on industrial warehouses
- Systems with three-phase inverters connected in parallel
- Photovoltaic systems with medium-voltage grid connection according to CEI 0-16
- Renewable energy electricity generation systems
- Photovoltaic systems with energy monitoring and remote supervision
Components Included in the AC Electrical Panel
- 1 industrial metalwork enclosure, IP55, dimensions 205 × 119 × 40 cm
- 1 4-pole 400A 50kA molded case circuit breaker
- 1 220-240 VAC opening release
- 1 Type 2 SPD + CT 40kA 3P+N
- 3 modular red LED indicators
- 1 GSM communicator with Wi-Fi, antenna, and lithium battery
- 1 4-pole 450A AC1 contactor
- 1 1P+N 6A 30mA residual current circuit breaker
- 1 1P+N 16A 30mA residual current circuit breaker
- 1 16A Schuko modular socket
- 1 4-pole 180A 36kA molded case circuit breaker
- 1 toroidal current transformer, diameter 110 mm
- 2 modular residual current relays
- 1 CEI 0-16 compliant interface device with a delay greater than 5 seconds
Technical Specifications of the Photovoltaic AC Panel
| Panel type | Three-phase photovoltaic AC electrical panel with SPI interface protection |
|---|---|
| Inverter configuration | 2 100 kW three-phase inverters |
| System nominal power | 200 kW |
| Connection regulation | CEI 0-16 |
| Overvoltage protection | Type 2 SPD + CT 40kA |
| Enclosure protection rating | IP55 |
| Panel dimensions | 205 × 119 × 40 cm |
| Communication system | GSM communicator with Wi-Fi |
Installation of the AC Electrical Panel for Photovoltaic Systems
The AC electrical panel is designed for installation in technical rooms, electrical cabinets, power generation plants, and industrial environments dedicated to the management of photovoltaic systems.
The metalwork with an IP55 protection rating ensures high protection of electrical components against dust, weather conditions, and moisture, ensuring operational reliability even in complex industrial environments.
The sizing and configuration of the panel must be verified by the photovoltaic system designer or a qualified electrical installer based on the system power, grid characteristics, and the requirements of the distribution grid operator.
Frequently Asked Questions about the Photovoltaic AC Panel
What is the SPI system in photovoltaic systems
The interface protection system constantly monitors electrical grid parameters such as voltage and frequency and automatically disconnects the photovoltaic system in the event of anomalies or conditions that do not comply with the limits set by the regulations.
For which systems is this AC panel designed
The AC panel is designed for industrial photovoltaic systems with two 100 kW three-phase inverters for a total power of 200 kW.
What does the CEI 0-16 regulation establish
The CEI 0-16 regulation defines the technical rules for the connection of electricity generation systems to the medium-voltage distribution grid, establishing the safety, protection, and management requirements for the interface between the system and the grid.
Related search terms
200 kW photovoltaic AC panel, three-phase photovoltaic electrical panel with SPI, CEI 0-16 interface protection panel, industrial photovoltaic electrical panel, photovoltaic inverter parallel panel, AC panel for 100 kW 100 kW three-phase inverters, industrial photovoltaic system electrical panel, photovoltaic CEI 0-16 interface protection panel, renewable energy generation electrical panel
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Important notes: Shipping and order handling costs are not included and will be communicated later during the quoting phase. These costs are due regardless of the chosen delivery method, including pickup at the premises.
Product prices may vary depending on availability and supplier terms at the time of the quote request. Images are for illustrative purposes only and may not accurately reflect the actual product; descriptions may contain errors. We recommend always checking the manufacturer's technical data sheet.
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