Solplanet
in category: Solplanet
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Price
Type
Power
Number of phases
Number of MPPT
WiFi
DC switch
List of products
Solplanet Three-Phase PV Inverters, 3-110 kW
This Solplanet range covers 20 three-phase inverters for photovoltaic systems. Most are grid-tied models; two are hybrid. Power starts at 3 kW and reaches 110 kW. The range suits installers working on residential, commercial and industrial projects. All models have WiFi and a DC switch.
What you will find in this category
- Compact grid-tied inverters, 3-10 kW: 2 MPPT, input current up to 32 A on most models, IP66.
- Mid-range grid-tied inverters, 12-27 kW: 2 or 3 MPPT, MPPT range 150-1000V or 180-1000V, IP65 or IP66. Includes a 20 kW model with AFCI.
- Commercial grid-tied inverters, 33-110 kW: 3 to 10 MPPT, maximum PV power 49.5-165 kWp, IP65 on most.
- Hybrid inverters, 10 and 12 kW: 3 MPPT, LiFePO4 battery support, UPS function, IP66.
How to choose
- Power and array size: match the inverter to the maximum PV power. A 3 kW unit accepts up to 4500 Wp, and a 20 kW unit up to 30000 Wp.
- Number of MPPT: the range runs from 2 to 10 trackers. Choose more trackers for roofs with several orientations or string lengths.
- Voltage window: check the MPPT range, such as 150-1000V or 200-1000V, and the maximum input voltage of up to 1100V on several models.
- Type: choose on-grid for direct feed-in. Choose hybrid if you need LiFePO4 battery storage and UPS switching.
- Protection and communication: models are IP65 or IP66. Interfaces include WiFi, RS485 and 4G on selected models.
Typical applications
The 3-20 kW models suit residential buildings, larger commercial buildings and industrial facilities. They pair well with larger bifacial modules. Several larger models are listed for commercial and industrial installations. Units are wall-mounted, and WiFi set-up is done through the dedicated app.
Frequently asked questions
Do these inverters have a DC switch and WiFi?
Yes. All 20 models in this category have a DC switch and WiFi. Some also offer RS485 or 4G communication.
Which models are hybrid?
The 10 kW and 12 kW three-phase models with 3 MPPT. Both support LiFePO4 batteries and have a UPS function. The 12 kW model lists a switching time below 10ms.
Is there a model with AFCI?
Yes. The 20 kW 3-phase 2MPPT AFCI inverter, code GPV-400-84, has AFCI protection. It also has WiFi and RS485 interfaces and IP65 protection.
Need help matching an inverter to your array? Contact our technical support for advice on selection.