This popular inverter offers an All-in-one solution to your  Off-Grid Solar Power solution . With  enough size to run an average household  it is affordable, robust and popular,  a very good all-round entry level inverter .

The  built-in Charge Controller  allows you to connect Lead-Acid, Gel or Lithium-ion batteries (no communication with Lithium-ion)  giving you a great plug-and-play system.

A  simple and easy to set LCD screen  allows you to set your specific configuration such as the priority of Solar/Battery/Grid, the battery settings and this can be loaded by USB or directly set.

With a  Maximum PV Input of 4000 watts  will enable you to have a nice sized array, approximately 12 x 330 watts panels (3960 watts total).  Use our calculator below to determine your array.

Worried about overloading your inverter? With the  built-in overload and short circuit protection , the system will simply trip in such a situation protecting your inverter.  In cases of surges, there is a 5-second 8kW peak  that will also protect against the unexpected.

Features

Parallel Connection

If your needs grow so can your inverter, you can be connected up to  9 Off-Grid inverters  in series to expand your system, don’t be limited in the future.

Completely Autonomous

Autonomous Off-Grid Solar Inverter  keeps the lights on and your bills to zero with no effort.   This solar inverter is smart by knowing what to do and when.

String Configuration

Option 1: With a Combiner Box

This is an example of a string diagram  with a combiner box.  To understand more on how to size an array, read our guide.

Option 2: Without a Combiner Box

This is an example of a string diagram  without a combiner box.  To understand more on how to size an array, read our guide.

Charging Source Settings:

• Solar first, grid and solar, solar only, grid only can be set
• Solar only: 80A (maximum)
• Grid only: up to 60A

Output (discharge) Source:

• Solar only - Can be set
• Utility only (bypass) - Can be set
• Prioritized solar/battery/utility - Can be set

Monitoring & Setting:

• Computer Connection: Serial port
• LCD screen

Expansion: Single Inverter

• PV Panels minimum: 500W
• PV Panels maximum: 4000W
• Batteries minimum: 4 x 100Ah 12V
• Peak Efficiency: 90%
• No Load Power Consumption: <50watt

Expansion: More Inverters

• Installed in parallel: Up to 9 units = 45kVA
• Inverter comes with a parallel kit to accommodate multiple inverters.

Three Phase:
Requires three parallel inverter units, in parallel, and set to three phases.

Downloads:

• Inverter Manual

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Axpert Type 5kW – Oliter 4.8kWh AGM – Solar Power Kit

If you ever wanted to then this is the ideal kit for you. This go solar in the most affordable way is large enough to , the inverter is a nicely sized 5kW with everything you need including an MPPT Charge Controller built-in. This all-in-one system allows you to set your energy priority, choose your […]

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