INVT Inverter GD200L-350G-4 Manual

The INVT GD200L-350G-4 is a high-performance inverter designed for various applications, including solar energy systems, industrial automation, and electric vehicle charging. This inverter features advanced control algorithms, high efficiency, and robust protection mechanisms to ensure reliable operation. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Operating the Inverter 8. Safety Features 9. Maintenance & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: High-efficiency inverter, advanced control algorithms, multiple protection features, user-friendly interface.

Feature	Description
High Efficiency	Maximizes energy conversion with minimal losses
Advanced Control	Smart algorithms for optimal performance
Multiple Protections	Overvoltage, overcurrent, and thermal protection
User Interface	Intuitive display for easy monitoring and control
Compact Design	Space-saving design for easy installation
Wide Input Voltage Range	Compatible with various power sources
Remote Monitoring	Optional connectivity for remote management

Installation

Carefully unpack the inverter and inspect for any damage. Ensure proper ventilation during installation.

Mount the inverter on a stable surface, ensuring it is level.
Connect the DC input from the power source to the inverter terminals.
Connect the AC output to the load or grid connection.
Ensure all connections are secure and insulated.
Power on the inverter and check for proper operation.

WARNING! Ensure the inverter is installed in a dry, cool location to prevent overheating.

First-Time Setup

Power on the inverter and follow the on-screen instructions for initial configuration.

Select the operating mode: grid-tied, off-grid, or hybrid.
Set the input voltage and frequency according to your power source.
Configure the output settings for your specific application.
Save the settings and restart the inverter.

CAUTION! Double-check all settings before finalizing the configuration.

Specifications

Model: GD200L-350G-4
Input Voltage: 200-600V DC
Output Power: 3500W
Efficiency: Up to 98%
Operating Temperature: -20°C to 60°C
Protection Class: IP65
Dimensions: 400 x 300 x 150 mm
Weight: 10 kg

Controls and Settings

Access the settings menu via the user interface. Use the buttons to navigate through options.

Display: Shows input/output voltage, current, and status indicators.

Buttons: Power, Mode, Settings, and Navigation buttons for easy control.

Connecting Devices

Ensure all devices are powered off before making connections.

Connect the DC source to the inverter's input terminals.
Connect the AC load to the inverter's output terminals.
Verify all connections are secure and correctly polarized.

Tip: Use appropriate gauge wiring to prevent voltage drop.

Operating the Inverter

To operate the inverter, ensure it is properly configured and powered on.

Monitor the display for operational status.
Adjust settings as necessary for optimal performance.
Regularly check for any error messages or alerts.

WARNING! Do not operate the inverter outside of specified parameters.

Safety Features

The inverter is equipped with multiple safety features to protect both the unit and connected devices.

Overvoltage protection
Overcurrent protection
Thermal protection
Short circuit protection
Ground fault protection

Maintenance & Cleaning

Regular maintenance is essential for optimal performance.

Keep the inverter clean and free from dust.
Inspect connections periodically for wear or corrosion.
Ensure proper ventilation around the unit.

CAUTION! Always disconnect power before performing maintenance.

Regulatory Information

This inverter complies with international safety and performance standards. For more information, visit the manufacturer's website.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power output	Disconnected input	Check DC input connections.
Error code displayed	Fault condition	Refer to user manual for error code meanings.
Overheating	Insufficient ventilation	Ensure proper airflow around the inverter.
Low efficiency	Incorrect settings	Verify configuration settings.

Reset: Use the reset button if available to restore factory settings.

Service: For support, contact the manufacturer or visit their website.