Multisolar II hybrid inverter 15kW

With IP65 protection, the Multisolar II 15kVa is suitable for both outdoor applications and indoor environments where atmospheric humidity and dust are present. Parallel operation of up to 6 units for greater power and capacity, enables output of up to 90kW. This makes it possible to create energy solutions for homes, offices and small commercial building applications.

High-performance, three-phase MultiSolar II inverter for hybrid power systems.

Connect solar panels, batteries, and optionally a grid input to power your system.

Benefit from the best performance thanks to two independent integrated mppt trackers, as well as user-friendliness thanks to its compact design and intuitive display.

• Waterproof and dustproof (IP65), the drive is available for a wide range of working conditions.
• WiFi integrated for mobile monitoring (an application is available).
• 150% unbalanced load support
• Optional dual output for intelligent load management (check sales)
• Integrated AC coupling function
• User-adjustable load current and voltage
• Dedicated communication port for BMS (RS485)
• Parallel operation of up to 6 units

3 operating modes

- Solar priority
- Backup
- Solar and grid


- Battery charging current control
- Possibility of limiting or prohibiting mains charging
- Input voltage from 170 to 290V per phase
- Economy mode (self-consumption limitation)
- Fine-tuning of battery charging characteristics
- Automatic restart in the event of overload or overtemperature
- Possibility of limiting battery discharge to preserve battery life
- Configurable return voltage to battery mode
- Low battery warning

Use in back-up mode

The UPS can be used as a back-up without photovoltaic panels. In this mode, the UPS takes on the role of UPS, protecting your appliances from grid outages.

The UPS protects computers and audio-visual equipment, or any other sensitive load, by supplying a stable current. It guarantees uninterrupted power supply to consumers.
The electricity produced by these pure sinusoidal inverters is stable.

You can protect one or more rooms in your home via the distribution box.

Off-grid operation

In this configuration, the inverter uses the panels to power consumers and charge batteries when the sun is shining. The inverter draws power from the batteries to ensure energy distribution at night.

A generator can be added to the inverter's AC input to provide emergency power.

Hybrid operation

The inverter takes power from the grid only if the batteries are empty and solar production was not sufficient to cover consumption.

The inverter never feeds power back into the grid.

As with the "back-up" mode, you can connect only part of your domestic installation to the inverter. Consumers connected to the inverter will still be powered, even in the event of a mains power cut. What's more, they'll be supplied free of charge!

Pure Sine converter

The Multisolar II is a pure sinusoidal voltage inverter that reproduces a power quality similar to that of the public grid. It can be used to power all types of appliance.

Maximum load current 300 A

The Multisolar II integrates an MPPT charge controller delivering a maximum charge current of 300A.

MPPT controller

The Multisolar II also features MPPT (Maximum Power Point Tracking) technology, i.e., it constantly searches for the maximum power point, enabling you to get the best performance from your photovoltaic panels. As well as providing a boost in power to an installation, it optimizes battery charging and extends their lifespan. It scans the panel voltage to find the maximum power output point, and is able to adapt the voltage supplied by the panel to match the voltage the battery can receive.

Choice of operating mode via timer

You can determine the operating mode of your device using a timer. Set your own time slot in the settings.
With this setting, you can define the priority of your inverter's output source, so you can, for example, choose to recharge your batteries during off-peak periods.

Software

SolarPower

SolarPower 1.17SP7

• WatchPower MAC AMD
• WatchPower MAC ARM
• (32bit) Linux
• (64bit) MAC
• Windows
• Manual

Features

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