Huawei SUN2000-3.68K-LB0 Single-Phase Hybrid Inverter – 01077159

Huawei SUN2000-3.68K-LB0 Single-Phase Hybrid Inverter – 01077160

The Huawei SUN2000-3.68K-LB0 is a 3.68 kW single-phase hybrid inverter designed for residential self-consumption photovoltaic installations. It includes dual MPPT, integrated WiFi connectivity, AFCI protection against electric arcs, IP66 protection rating and full compatibility with the Huawei LUNA2000 battery, offering a solution ready for photovoltaics with storage.

It is ideal for homes with average consumption that want to save on their bills, make better use of solar energy, and leave open the option of installing a battery at a later date.

Features of the Huawei SUN2000-3.68K-LB0 Single-Phase Hybrid Inverter – 01077159

Compact and lightweight design

It is a compact and easy-to-install inverter, ideal for homes where space is limited.
Thanks to its IP66 protection, it withstands dust and water well, so it can be installed outdoors without any problems.
It also incorporates natural convection cooling, so it operates silently and without a fan.

Protections and safety

The Huawei SUN2000-3K-LB0 includes several safety measures to protect your installation:

• Detects arc faults to reduce the risk of fire (AFCI).
• Protects against voltage spikes in both panels and the mains (SPD type II).
• Prevents the system from continuing to send electricity to the grid if it is cut off (anti-islanding).
• Adds extra controls such as leak detection, insulation, reverse polarity, and fault warnings.

Connectivity and intelligent monitoring

Includes integrated Wi-Fi to connect the inverter to your network and control the installation from your mobile phone with FusionSolar (production, consumption and alerts).
It also has an RS-485 port and supports accessories (4G or Ethernet) to improve the connection if needed.
It also incorporates LED lights that clearly indicate the status of the equipment.

Compatibility

This inverter is compatible with Huawei LUNA2000 batteries, ideal for those who want to add batteries now to improve energy self-sufficiency and make the most of solar surpluses.

Furthermore, it is also compatible with Huawei optimisers (e.g. SUN2000-450W-P2 and 600W-P models), allowing for maximised production in configurations with shading or different module orientations.

Advantages of the Huawei SUN2000-3.68K-LB0 Single-Phase Hybrid Inverter – 01077159

Increased production and high efficiency

Thanks to its high efficiency (up to 96.6% %), it makes excellent use of the energy from solar panels. It is also better suited to situations where you have partial shade or panels with different orientations, so your installation performs better.

Ready to add batteries

It is a hybrid inverter, which means you can start with just panels and add a battery later, without having to change the inverter.

Greater security

It includes advanced protections that improve installation safety, such as arc fault detection (AFCI), surge protection, and control of possible leaks or faults.

Durable and suitable for outdoor use

It has IP66 protection, making it dust and water resistant. It can be installed indoors or outdoors with complete reliability and operates in a wide range of temperatures.

Simple installation and low maintenance

Its light weight and fanless cooling facilitate installation and reduce maintenance requirements. Furthermore, it can be mounted on a wall or stand, making it easy to integrate into any type of facility.

Monitoring from anywhere

This Huawei inverter has built-in Wi-Fi and works with the FusionSolar app, which allows you to view production, consumption and battery status (if you have one installed) in real time, and manage the system easily and intuitively.

Backup capacity against power outages (with battery + backup system)

It can power essential loads during a power outage if installed alongside a Huawei LUNA2000 battery and compatible backup system, in addition to the appropriate configuration.

Technical specifications

• Power: 3,680 W
• AC: 3,680 W
• DC: 5,200 W
• Output voltage: 230 V
• Frequency 50 Hz / 60 Hz.
• Efficiency: 96.6% %
• Phases: 1-phase (single-phase)
• Number of MPPT: 2
• Display: No
• DC connector: Amphenol H4
• Operating temperature range: from -25 °C to +60 °C
• Compatible batteries: LUNA2000-5/10/15-S0, and LUNA2000-7/14/21-S1
• Compatible optimisers: SUN2000-450W-P2, and SUN2000-600W-P
• Dimensions: 42.5 x 36.5 x 13.0 cm
• Weight: 15.0 kg
• Product warranty: 10 years. Extension for 15 and 20 years.

Technical specifications and manual for the Huawei SUN2000-3.68K-LB0 Single-Phase Hybrid Inverter – 01077159

Technical specifications of the Huawei SUN2000-3.68K-LB0 Single-Phase Hybrid Inverter

Huawei SUN2000-3.68K-LB0 Single-Phase Hybrid Inverter Manual