SolarEdge S1400 Commercial Optimiser - Extended
Commercial


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This optimiser is ideal for commercial installations allowing the connection of two high powered or bi-facial panels in series to one power optimiser.
Optimisers allow for uneven strings, longer strings, mix of panel types and orientations on the same string as well as reducing the impact of partial shading on the array.
This extended option increases length of the cabling on the optimiser from 2.7m to 4.7m meaning that these optimisers can be used in both portrait and landscape orientations.
Warranty: 25 years
Greater Energy Yields
- High efficiency (99.5%) with module-level MPPT, for maximized system energy production and revenue, and fast project ROI
- Supports up to 700W and 20A high power and current modules, including bifacial and G12 modules
Maximum Protection with Built-In Safety
- Designed to automatically reduce high DC voltage to touch-safe levels, upon grid/inverter shutdown, with SafeDC™
- Includes SolarEdge Sense Connect, for connector-level monitoring during production to detect overheating due to installation issues or wear and tear
Lower BoS Costs with Flexible Design
- More power with up to 30.4 kW per string for optimal usage of the installation area, enabling up to 2x longer and fewer strings, and 50% fewer cables, fuses, and combiner boxes
- Compact size and slimmer profile for simple cost-effective installations, especially in challenging spaces
- Connects to two PV modules in series
Specifications
Output cable length
Extended input
4.7m
+ 2m
SolarEdge have a system design tool, available here. See also the site designer tutorial and the full list of benefits of using solaredge.