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Innovative, environmentally friendly and energy saving products from Delta
Delta’s grid-connected solar inverters for the US market are highly efficient and reliable, have intelligent MPP tracking, and provide maximum performance from your solar modules under all operating conditions.
| SI 1800 US |
SI 2500 US | SI 3300 US Q4 2010 |
SI 5000 US Q4 2010 |
|
|---|---|---|---|---|
| Max. PV Power | 2200W | 3200W | 4000W | 6000W |
| Nominal Output Power | 1800W | 2500W | 3300W | 5000W |
State-of-the-art display
Besides the significantly reduced power consumption of 32 mA (typ.), the white background (for SI 3300 US and SI 5000 US) provides an excellent contrast along with a wide viewing angle
Easy installation
he DC disconnect switch and a three input PV combiner are integrated into the wiring compartment to reduce installation time and cost.
For indoor and outdoor usage
The elegant and compact design of the casing and low noise characteristics of the US solar inverters makes them attractive even in living areas. You can of course mount it in protected outside areas as well since the NEMA 4 / IP65 casing is dust-proof, completely safe to touch and protects the unit from moisture.
Versatile positive or negative DC grounding
The US solar inverters from Delta employ galvanic isolation and an integrated DC wiring box. This allows the flexibility for the system to use PV panels which require either positive or negative DC grounding.