The TBB Tyrann is a robust, transformer-based inverter charger designed for backup, off-grid, and energy storage applications. This model features a programmable smart port, allowing it to function as either a generator input or secondary AC output to enhance load flexibility. Ideal for stationary and mobile setups, such as off-grid homes, cabins, or remote properties, the Tyrann supports peak shaving, time-of-use optimization, and grid feed-in for utility credits. With an ultra-fast 0ms transfer to battery power, it ensures seamless operation during outages, making it perfect for installations requiring energy independence and reliability.

Key Features:

1. Ultra-Fast 0ms Transfer to Battery Power: The Tyrann’s instant transfer speed guarantees uninterrupted power, seamlessly switching to battery power in zero milliseconds to keep connected devices running smoothly without any delay.

2. High-Surge Pure Sine Wave Inverter: Delivers stable 230V AC output with high surge capacity, providing the pure sine wave quality required for sensitive electronics and high-demand appliances.

3. Enhanced Flexibility: The Tyrann can be configured in parallel with up to 3 units in singles phase applications, or up to 9 units in three-phase applications, achieving a maximum output of 72kVA. It features a built-in smart port for generator input or a second AC output, which enhances system versatility.

4. ESS and Grid-Tie Capabilities: The Tyrann inverter seamlessly integrates with the E4 LCD Monitor and IC-METER, unlocking advanced Energy Storage System (ESS) and grid-tie functionalities. This allows for real-time monitoring, efficient energy management, and smooth interaction with the grid, ensuring a versatile and future-ready power solution.

Additional Intelligent Features:

• Customizable Settings: Easily adjust parameters such as battery type, AC input range, charging current, high/low voltage disconnect, charging stages, auto-restart, and power-saving modes through an intuitive interface.
• LCD Monitoring Screen: The optional E4 LCD Monitor displays real-time data including voltage, frequency, battery levels, and load percentages, making it simple to monitor performance and adjust settings.
• Integrated Load Management System: Manages power distribution across connected devices, optimizing energy use and preventing overloads for reliable, balanced performance.
• Advanced Communication and Remote Monitoring: With CAN Bus compatibility, users can monitor and control the Tyrann remotely through Nova Web & App, accessing real-time metrics, data logging, and push notifications.
• Advanced Battery Management: Compatible with various lithium and lead-acid (GEL/AGM) batteries, featuring overcharge protection, AGS (Automatic Generator Start), power assist and control, providing seamless power support across different applications.
• Intelligent Cooling Design: Predictive fan control adjusts speed based on load and temperature, ensuring optimal performance while extending component lifespan.
• 50A transfer switch: The AC transfer switch inside the Tyrann is rated up to 50A, allowing for up to 11.5kW of power to be passed through to the loads from the AC input when the inverter is in bypass.

Compatibility: The Tyrann inverter is compatible with external 600V MPPT solar charge controllers (not included), allowing users to integrate solar energy into their power system.

For users prioritizing reliability and ultra-fast power transfer, the Tyrann inverter offers a rugged, adaptable power solution for critical applications and off-grid energy systems.

Click on the Details and Specifications tab for more information.

Inverter specifications:

• Nominal battery voltage: 48V
• Continuous power output: 8000VA (220-240V AC)
• Maximum output power: 8000W
• Peak power: 24000W
• AC Output frequency: 50/60Hz
• Output waveform: Pure sine wave
• Maximum AC charging current: 110A
• AC transfer current: 50A
• Peak efficiency: 96%
• Zero load power: 26W
• Transfer time: 0ms
• Protection index: IP21
• Operating temperature: -40°C to 65°C
• Humidity: 95% without condensation
• Altitude: <2000m
• Size: 620 x 320 x 164 mm
• Weight: 36 kg

This product is covered by a 5 year manufacturer warranty. For more information please refer to our Terms and Conditions.

This product comes with a detailed user manual which explains wiring and operations (see Documents tab).

If you need help with installation or have any technical questions we can provide FREE support - please contact us by email or phone (see Contact Us page for more information).

The following documents are available to download:

User manual for TRN-48-8K TYRANN Inverter Charger

Datasheet for TRN-48-8K TYRANN Inverter Charger