ABB Solar UNO DM PLUS Series Transformerless Outdoor Inverters
ABBs UNO family of single-phase string inverters complements the typical number of rooftop solar panels, allowing home owners to get the most efficient energy harvesting for the size of the property.
The dual input section processes two strings with independent Maximum Power Point Tracking
(MPPT). This is particularly useful for rooftop installations with two different orientations (e.g. East and West). The high speed MPPT offers real-time power tracking and improved energy harvesting.
Efficiency of up to 97%
The transformerless operation gives the highest efficiency of up to 97%. The wide input voltage range makes the inverter suitable for low power installations with reduced string size.
This rugged outdoor inverter has been designed as a completely sealed unit to withstand the harshest environmental conditions.
Based in Italy, ABB are one of the largest manufacturers of Grid Tie inverters worldwide. Part of the ABB single phase range is compliant under the Selectronic Certified range. These inverters are Solar Hybrid ready, and able to connect to your SP PRO battery based system now or any time in the future. Whether a Solar Hybrid system or full Off Grid, an ABB Selectronic Certified inverter will integrate seamlessly. Independent dual Maximum Power Point Trackers (MPPTs) make these inverters particularly useful where the solar array is needed to face different directions to maximise self-consumption of your solar. Transformerless design, the ABB solar inverter boasts an efficiency approaching 97%. To accommodate the needs of some electricity companies, the Power Factor is easily adjustable.
A simple plug and play connection to the SP PRO makes installation to a battery system very simple.
-Install today, add batteries tomorrow
-5 year warranty
-Easy to read LCD display
-Compliant to AS4777.2:2015
|Country of Manufacture||Italy|
|Dimensions (mm)||553 x 418 x 175|
|Export Commodity Code||85044084|
|Inverter Power Rating||2.1kW-4kW|
|Inverter Type||String Inverter|
|Standard Warranty||5 years|