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Better system decisions.

Find your way from a project idea to a practical inverter shortlist. Explore selection guides, understand the key specifications, and prepare the details that make a technical review useful.

Explore resources Start with the selection guide

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Find the next piece
of your system.

These resources link directly to the published product, technology and application information on this website.

01 / Product selection

Compare hybrid inverter models.

Review the documented range by rated output, phase arrangement and battery platform before opening the full model details.

Browse the product range 02 / Electrical service

Single, split or three-phase?

Understand why the site's AC supply and per-phase loads come before the choice of inverter power or parallel configuration.

Read the phase overview 03 / Battery platform

Choose a 24V or 48V platform.

See how nominal battery voltage relates to the current range, with model data and checks for battery-side current and protection.

Explore low-voltage options 04 / Solar input

Read the PV input limits.

Separate maximum open-circuit voltage, MPPT operating range, input current and permitted array power when planning strings.

Review the MPPT checks 05 / Compatibility

Check the battery and BMS.

A matching nominal voltage or a CAN / RS485 port is not enough. Check electrical limits, protocol, firmware and communication wiring.

Read compatibility guidance 06 / Backup planning

Plan for essential loads.

Distinguish running power from starting loads, and inverter output from battery capacity, before deciding what should remain powered.

Explore backup planning

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A practical selection guide

Choose the system
before the model.

Use this sequence to build a shortlist for a new installation. It helps reveal missing information before price or power becomes the only deciding factor.

Get help with model selection

Planning guidance only. Final design, installation and approval must follow the exact model documentation and local requirements.

  1. Confirm the electrical service.

    Record country, nominal voltage, frequency, phase arrangement and any export restrictions. A region label alone does not establish grid compatibility.

  2. Define the loads and operating goal.

    Separate solar self-consumption from backup requirements. List simultaneous running loads, the largest starting load and any sensitive equipment.

  3. Check the PV and battery together.

    Review panel and string data, battery voltage range, charge/discharge limits and BMS protocol. Confirm backup duration using usable energy, not just nameplate capacity.

  4. Review the exact model documentation.

    Check operating modes, installation environment, protection requirements, parallel options and market-specific compliance evidence. Do not carry specifications from one model to another.

Prepare a useful inquiry

Send the details.
Get a clearer discussion.

You do not need every answer to get started. Identify what is known and what still needs confirmation.

Site & supply

The installation context

  • Country and installation environment
  • Grid voltage, frequency and phase
  • Export policy and backup requirements
PV, battery & loads

The technical inputs

  • Panel model, string layout and array size
  • Battery model, voltage limits and BMS details
  • Running loads, starting loads and backup hours
Scope & schedule

The project requirements

  • Preferred inverter model, if known
  • Quantity, delivery destination and schedule
  • Required manuals or compliance documents

Have drawings or equipment specifications? Use the contact form for your project summary; email supporting files to info@solarstoragehub.com.

Prepare a technical inquiry

Read specifications with confidence

Four terms worth separating.

Similar-looking figures often describe different parts of the system. Always check the units and the operating conditions.

kW vs kWh
kW is power at a moment in time. kWh is energy over a period. Backup duration depends on usable energy, load demand and losses—not inverter kW alone.
Voc vs MPPT range
Voc is the open-circuit voltage, checked against the absolute PV input limit. The MPPT range describes the operating-voltage window used while harvesting power.
Nominal vs operating voltage
A 24V or 48V label identifies a nominal battery platform. The actual operating window changes with the battery and must fit the inverter's allowed range.
Port vs protocol
A communication port such as CAN or RS485 does not establish battery compatibility. The supported messages, firmware, pinout and configuration must also match.

Common resource questions

A few answers
before you reach out.

Where can I find an exact model's specifications?

Open the product range and select the model detail page. For installation, commissioning or procurement, request the current datasheet and installation manual for that exact model and revision. Website summaries are a starting point, not a substitute for those documents.

24V · ELE SPI2436M120-500 48V · ELE SPI4862V100-500P Three-phase · ELE TPE48160V300-1000P

These are different electrical platforms; confirm the exact model before comparing voltage, phase and current values.

Can I request a datasheet or installation manual?

Yes. Use the contact form and include the full model number, installation country and the document you need. This helps the team confirm the relevant version; document availability should be checked for the exact product.

Request model documentation
I have a battery already. What should I send?

Provide its brand, exact model, datasheet, BMS protocol and firmware information if available, together with the intended inverter model. Include voltage limits and continuous charge/discharge limits. Matching nominal voltage alone does not confirm compatibility.

Are the application examples complete system designs?

No. They explain typical planning considerations. Final component selection, wiring, protection and operating settings need a project-specific review by a qualified installer using current product documentation and local rules.

Put the information to work

Bring your next question to ELECNO.

Share the project context and the information you already have. We can help identify the selection questions and model documents to review next.

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