
Solplanet
ASW3K-LT-G2 Pro
3kWThree-phase
Available — quantity not tracked

Solplanet · String inverter
3kWSingle-phase
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An Italian company selling batteries, inverters and solar equipment since 2015. Registered office in Sigillo (Perugia), VAT IT03894170541.
Who we areNew, original Solplanet products with full manufacturer warranty, supplied with their documentation.
The ASW3000-S-G2 is a 3kW single-phase string inverter with two independent MPP trackers of 16A, for small arrays split over one or two orientations. Up to 4.5kWp of PV can be connected within a 60–560V MPP range and a 600V input limit; feed-in starts at 100V. Maximum output current is 15A and maximum efficiency 98.2%. The fanless IP66 housing measures 368×325×145mm and weighs 9.5kg, and the model is covered by Solplanet's CEI 0-21 certificate.
The S-G2 converts the power of two independent PV strings into single-phase AC at 220, 230 or 240V. Each tracker accepts 16A (24A short-circuit), the DC input is limited to 600V and MPP tracking works from 60 to 560V with a 360V rated input and a 100V feed-in voltage. The PV array can be oversized, from 4.5kWp on the ASW3000-S-G2 to 9kWp on the ASW6000-S-G2. Maximum efficiency is 98.2% and European efficiency 97.5%.
Weighing 9.5kg and cooled by natural convection, the inverter can be wall mounted indoors or outdoors (IP66, -25…+60°C, up to 4000m). Leave 500mm above and below and 300mm at the sides. Because a residual current monitoring unit is integrated, an external RCD is not required; where local rules demand one, use Type A or Type B rated at least 100mA per inverter. Each inverter needs its own circuit breaker, with no loads between breaker and inverter.
Solplanet publishes a CEI 0-21 certificate covering the ASW1000- to ASW6000-S-G2, an EN 50549-1 certificate, EMC and TÜV mark certificates and an EU declaration of conformity, plus the technical information sheet used for the Italian Regolamento di Esercizio. The global datasheet also lists AS/NZS 4777.2, IEC 62109-1/2, IEC 61727, IEC 62116 and NB/T 32004.
A Wi-Fi stick is supplied for monitoring and configuration in the Solplanet App; LAN is available and 4G is optional. Zero export or export limitation uses an approved single-phase smart meter, such as the SDM230-Modbus, wired to the 2-pin RS485 port; with Wi-Fi stick monitoring, power control applies to a single inverter. The datasheet also lists an optional AC power supply and optional AFCI.
Not by the inverter itself, because a residual current monitoring unit is integrated. If local regulations require one, Solplanet allows Type A or Type B devices tripping at 100mA or more per connected inverter.
Yes. With an approved Modbus smart meter such as the SDM230-Modbus on the RS485 port, the inverter limits its feed-in, including zero export; with Wi-Fi stick monitoring this works for one inverter.
Yes. Solplanet's CEI 0-21 certificate covers the ASW1000-S-G2 to ASW6000-S-G2, including the ASW3000-S-G2.
The datasheet allows 4.5kWp on the ASW3000-S-G2, 5.52kWp on the ASW3680-S-G2, 6kWp on the 4kW model, 7.5kWp on the 5kW model and 9kWp on the 6kW model.

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