MultiPlus-II GX — inverter/charger with built-in GX controller
Country: Netherlands · Model: MultiPlus-II GX
The three base MultiPlus-II GX models, 24/3000/70-32, 48/3000/35-32 and 48/5000/70-50, carry a GX system controller inside. No separate controller is needed, as remote monitoring and the CAN link to a lithium battery run through the built-in module. The unit goes into home backup and energy storage systems on 24 or 48 V.
- Models
- 24/3000/70-32 GX, 48/3000/35-32 GX, 48/5000/70-50 GX; also 4k5–6k5 GX
- Built-in GX
- BMS-CAN, USB, Ethernet, VE.Direct, Wi-Fi
- Display
- 2×16 characters
- Scaling
- parallel and 3-phase
Technical specifications
| Models | 24/3000/70-32 GX, 48/3000/35-32 GX, 48/5000/70-50 GX; also 4k5–6k5 GX |
|---|---|
| Built-in GX | BMS-CAN, USB, Ethernet, VE.Direct, Wi-Fi |
| Display | 2×16 characters |
| Scaling | parallel and 3-phase |
| Customs codes (for reference) | |
| HS code | 8504.40 |
| UKTZED code (Ukraine) | 8504408400 (≤7.5 kVA); 8504408800 (>7.5 kVA) |
| CN code (EU) | 85044087 |
Specifications are taken from the manufacturer’s technical documentation. Updated . Customs codes are for reference only; the final code is determined at customs declaration for the specific model.
Description
The name reads left to right as battery voltage, power in VA, charger current and the current of the built-in AC transfer switch in amps. On the 48/5000/70-50 the charger delivers up to 70 A, and up to 50 A of grid power passes through the transfer switch to the loads. The built-in GX has BMS-CAN, USB, Ethernet and VE.Direct ports plus a Wi-Fi module. A solar charge controller or battery monitor plugs into VE.Direct, while a lithium battery on BMS-CAN tells the inverter its permitted charge currents. Operating modes and live values show on a 2×16 character display. There are also 4k5–6k5 GX versions. The inverters connect in parallel and in 3-phase systems.
How to choose
Pick among the three models by bank voltage and load. The 24/3000/70-32 makes sense where a 24 V bank is already in place, the 48/3000/35-32 covers a small house on 48 V, and the 48/5000/70-50 handles peaks above 3 kVA and a 50 A feed. When the panels should land directly in the inverter, the EasySolar-II GX with an MPPT 250/70 or 250/100 inside is simpler. If the generator needs its own input, look at the Quattro-II, such as the 48/5000/70-50 with 2 AC inputs.
Request a price and lead time
MultiPlus-II GX — inverter/charger with built-in GX controller. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
What ports does the MultiPlus-II GX have?
BMS-CAN, USB, Ethernet, VE.Direct and Wi-Fi on the built-in GX controller.
What display does the MultiPlus-II GX have?
A 2×16 character text display showing the operating mode and main values.
Can a three-phase system be built with the MultiPlus-II GX?
Yes, the units work in parallel and in 3-phase setups, with models for 24 and 48 V.
What do the figures 70-50 mean in the MultiPlus-II GX 48/5000/70-50?
70 is the charger current in amps and 50 the limit of the transfer switch that feeds grid power to the loads.
Does the MultiPlus-II GX need a separate system controller?
No, the built-in GX handles the BMS-CAN battery link and the Wi-Fi or Ethernet connection.
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