INVT Inverter XG20KTR Manual

The INVT Inverter XG20KTR is a high-performance inverter designed for various applications, including solar energy systems and industrial automation. It features advanced technology for efficient energy conversion, ensuring reliable power supply and optimal performance. 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 power conversion, LCD display, multiple input/output options, built-in protection features, and remote monitoring capabilities.

Feature	Description
High Efficiency	Maximizes energy conversion for optimal performance
LCD Display	Provides real-time information on inverter status
Multiple Inputs/Outputs	Supports various connection types for flexibility
Built-in Protection	Over-voltage, under-voltage, and over-temperature protection
Remote Monitoring	Allows for monitoring and control from a distance

Installation

Unpack and inspect the inverter. Ensure a stable and ventilated installation surface.

Mount the inverter securely on a wall or stand.
Connect the DC input from the solar panels or battery.
Connect the AC output to the electrical system.
Plug into a suitable power source.

WARNING! Ensure all connections are secure and follow local electrical codes.

First-Time Setup

Power on the inverter; follow the on-screen prompts for initial configuration.

Select the operating mode: grid-tied, off-grid, or hybrid.
Set the output voltage and frequency according to local standards.
Configure the battery settings if applicable.
Save settings and restart the inverter.

CAUTION! Ensure all settings are correct before operating.

Specifications

Power Rating: 20 kW.
Input Voltage: 48V DC.
Output Voltage: 220V AC.
Efficiency: Up to 98%.
Operating Temperature: -10°C to 50°C.
Protection Level: IP65.

Controls and Settings

Access settings via the LCD display. Use buttons for navigation and selection.

Remote: Control power, mode selection, and monitoring through the remote interface.

Settings include output voltage, frequency, and operational modes.

Connecting Devices

Connect solar panels, batteries, and electrical loads as per the installation guide.

Ensure the inverter is powered off before making connections.
Follow the wiring diagram provided in the manual.
Double-check all connections for security and correctness.

Tip: Use appropriate gauge wiring to prevent overheating.

Operating the Inverter

To operate the inverter, ensure all connections are secure and power on the unit.

Monitor the LCD display for operational status.
Adjust settings as necessary for optimal performance.
Regularly check for any fault indicators.

WARNING! Do not operate the inverter in wet or damp conditions.

Safety Features

The inverter includes multiple safety features to protect against electrical faults.

Over-voltage protection.
Under-voltage protection.
Over-temperature protection.
Short-circuit protection.

Maintenance & Cleaning

Regular maintenance is essential for optimal performance. Keep the inverter clean and free from dust.

CAUTION! Unplug the inverter before performing any maintenance.

Regulatory Information

This inverter complies with international safety and performance standards. For support, visit the official INVT website or contact customer service.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No output	Power failure	Check power connections and reset the inverter.
Over-temperature	Insufficient ventilation	Ensure proper airflow around the inverter.
Fault indicator	Electrical fault	Disconnect loads and reset the inverter.
Low battery warning	Battery voltage low	Recharge or replace the battery.

Reset: Follow the reset procedure in the manual if necessary.

Service: For support, contact INVT customer service.