GSA/GSI Series Industrial Low Frequency Single Phase PV Inverter

• Tiered Series Design
Three-Specification Configuration: The series offers large, medium, and small height options, providing scalable power capacity to match diverse load requirements.
Unified Industrial Design Language: Shared panel layouts and cooling structures maintain visual consistency across the product family, simplifying brand identification and model selection.

• Cabinet Structure
Power-Frequency Isolation Architecture: The vertical high-cabinet form factor provides ample internal space to house power-frequency transformers, ensuring robust electrical isolation and efficient voltage conversion.
Symmetrical Cooling Layout: Features diagonal louvers on both the left and right sides of the front panel, complemented by a central large-area circular mesh. This design creates a high-efficiency flow-through air duct.
Mobile Base Casters: The entire series is equipped with heavy-duty swivel casters and integrated brakes, allowing for flexible positioning and easy relocation during maintenance.

• Human-Machine Interface (HMI)
Top-Mounted Embedded Display: A green backlit screen is positioned at the top center of the cabinet, optimized for an ergonomic viewing angle for standing operators.
Physical Keypad Area: Dedicated functional buttons are located directly below the screen, providing intuitive menu navigation and system control.
Streamlined Front Panel: Operating status is managed directly via the digital display, resulting in a clean aesthetic free of redundant indicator lights.

• Thermal Management
Front-Concentrated Ventilation: All cooling vents are localized on the front panel, while the sides and top remain sealed to minimize multi-directional dust ingress.
Directional Airflow: Diagonal louvers guide the air intake, working in tandem with the circular mesh to facilitate high-performance convective cooling.

Installation & Compatibility
Installation Method: Mobile floor-mounted installation; dual large bottom wheels support easy positioning then locking; equal-sized footprints allow multiple units side-by-side to form an inverter wall for uniform equipment room layout.
System Compatibility: Single-phase 220V output compatible with industrial single-phase equipment, lighting systems, and control circuits; can connect to existing factory single-phase distribution network without three-phase retrofitting.
Industrial Protection: Housing design accounts for industrial environment dust and humidity; cooling grilles balance ventilation and protection.

Applications
Industrial Single-Phase Equipment Power Supply: Dedicated PV power supply for single-phase machine tools, welding equipment, and test instruments in factories, reducing power costs.
Industrial Lighting Systems: PV direct supply for LED lighting in factories, warehouses, and workshops, completely grid-independent during daytime.
Control & Instrumentation Power Supply: Clean power source for PLC control cabinets, sensors, and instruments, reducing grid fluctuation interference on precision equipment.
Backup & Emergency Power: Backup power for critical industrial processes, ensuring production continuity during grid failures.

This series of products supports B2B bulk purchasing. The minimum order quantity and delivery cycle vary depending on the specific configuration. We offer OEM branding services .

For technical inquiries, quote requests, or project specification support, please contact our sales team and provide information such as the project location, required quantity, installation method, and applicable local technical standards. Samples can be provided for evaluation and testing prior to bulk purchasing.