TBB Power Solar Mate SP600-120 48V 120A MPPT solar charge controller with 2 x 8kW solar input up to 600V

Description

The Solar Mate SP600 is a high-voltage, transformer-isolated MPPT charge controller designed to efficiently convert solar energy into electricity for 48V lithium or lead-acid batteries. With a 600V open-circuit PV input and dual independent MPPT trackers, it maximises solar energy harvest while reducing system costs. Its high conversion efficiency (>97%), intelligent control features, and robust safety mechanisms make it an excellent choice for off-grid, hybrid, and energy storage applications.

The SP600 is perfectly suited for integration with the TBB Rio and Tyrann inverters, enabling a unified energy management system. Users can monitor and control their setup through the TBB E4 display or the NOVA web app, where the entire TBB ecosystem communicates seamlessly for optimised performance, ease of use, and intelligent diagnostics.

Key functions:

1. High voltage & wide MPPT tracking: The 80-525V MPPT range minimises the need for a combiner box, reducing installation complexity and costs. With a 600V open-circuit PV input, it enables greater system flexibility and scalability.

2. Dual independent MPPT trackers: Designed for optimal solar energy utilisation, the SP600 supports two separate PV arrays, allowing installation on different roof orientations to maximise solar harvest.

3. High electrical safety & isolation: Featuring high-voltage reinforced insulation between the PV and battery, the SP600 ensures enhanced electrical safety and system reliability. Additionally, it includes built-in PV insulation resistance detection (earth fault detection) for improved protection.

4. Superior efficiency & compact design: With a maximum efficiency of over 97%, the SP600 minimises energy losses while maintaining high power density in a compact form, saving valuable installation space.

Additional intelligent features:

• Smart cooling system: Intelligent fan control minimises noise while optimising thermal management.
• User-friendly interface: LCD display + LED indicators provide real-time system insights.
• Advanced monitoring & communication: Equipped with RS485, CAN bus, and Bluetooth app support for seamless system monitoring and control.
• Programmable relay & dry contacts: Includes one programmable relay (dry output contact) and one dry input contact for customisable system integration.
• Parallel capability: Supports parallel connection of up to 15 units, enabling higher power capacity for large-scale installations.
• Battery compatibility & grounding: Works seamlessly with lead-acid and lithium batteries, with a CAN bus interface for lithium battery communication. The positive battery pole grounding feature meets telecommunication industry standards.

Versatile applications:

This high-performance charge controller is ideal for:

• Residential & commercial solar energy storage
• Off-grid and hybrid solar systems
• Telecommunication backup power
• Remote energy solutions

The SP600-120 is an ideal solution for off-grid solar systems and backup power setups, delivering superior energy efficiency, intelligent monitoring, and robust protection for long-term performance and reliability.

Click on the Details and Specifications tab for more information about this product.

Specifications

Controller specifications:

• Nominal battery voltage: 48V
• Maximum charge current: 120A
• Maximum charge power: 7000W @57.6V total (5000W @57.6V per tracker)
• Maximum PV open circuit voltage: 600V
• PV operating voltage range: 120 – 525V
• MPPT voltage range: 80 – 525V
• Number of MPPT trackers: 2
• Maximum PV input current per tracker: 18A
• Maximum PV power per tracker: 8000W
• MPPT efficiency: >99.9%
• Operating temperature: from -20^oC to +65^oC
• Dimensions: 484 x 280 x 108 mm
• Weight: 7.8 kg

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

Installation

The product comes with a detailed user manual which explains wiring and operations (see Documents tab). Advanced users will benefit from a section in the manual explaining MPPT technology.

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).

Documents and links

The following documents are available to download:

User Manual for TBB Power Solar Mate SP600 48V 120A MPPT solar charge controller (SP600-120)

Datasheet for TBB Power Solar Mate SP600 48V 120A MPPT solar charge controller (SP600-120)