Inverters and optimisers
in category: Inverters and optimisers
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Solar inverters and optimisers for PV installations
Our Inverters and optimisers category covers the electronics that convert and manage power in photovoltaic systems. It includes single-phase and three-phase string inverters, hybrid inverters with a battery input, and optimisers. It is intended for installers and contractors who need to match a unit to a system's power, phases and MPPT inputs.
What you will find in this category
- Inverters - 72 on-grid and hybrid models, from single-phase 1.1kW to three-phase 125kW units.
- Optimisers - a compact range of 3 products for use alongside inverters in PV systems.
How to choose
- Type: on-grid suits systems without storage (59 products). Hybrid models have a battery input (13 products).
- Phases and power: 7 inverters are single-phase, up to 3.3kW. 65 are three-phase, from 3kW to 125kW.
- MPPT inputs: choose 1 MPPT (9 products), 2 MPPT (50 products) or more than 2 MPPT (13 products) to suit the string layout.
- Voltage range: compare the MPP voltage range with your string design. Ranges run from 50V to 1000V across the models listed.
- Monitoring and protection: 66 inverters include WiFi, and it is optional on 6. The listed models are rated IP65, with IP66 on the 110kW and 125kW units.
Frequently asked questions
Do these inverters have a DC switch?
Yes. All 72 inverters in the range have a DC switch or DC isolator.
What is the difference between on-grid and hybrid inverters?
On-grid inverters are for systems without storage. Hybrid models have a battery input, and the listed ones also offer APF mode. The range has 59 on-grid and 13 hybrid products.
Is WiFi monitoring included?
For 66 of the 72 inverters, yes. On the other 6, the WiFi module is optional.
Not sure which inverter fits your system? Contact technical support for help with selection.