micro-0.3-i Power-One, micro-0.3-i Datasheet

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micro-0.3-i

Manufacturer Part Number
micro-0.3-i
Description
General Specifications Outdoor Models
Manufacturer
Power-One
Datasheet
Features
MICRO-0.3-I
The new Aurora 300 Watt micro-inverter pro-
duct offers something new to Power-One
customers. The ability to individually link all
modules within a specific installation is an
alternative to the traditional Aurora string inverters
Power-One is famous for.
Micro-inverters have some advantages over string
inverters. They allow you to control the panels ou-
tput individually and offer Maximum Power Point
Tracking (MPPT) for each single module.
They also allow you to control individual panels in
different ways and reduce the losses in efficiency in
a variety of challenging conditions.
GeNeRAl SPecificATiONS
OUTdOOR MOdelS
MicRO-0.3-i-OUTd
‘electrolyte-free’ power converter to further increase the life expectancy and long term reliability
Outdoor enclosure for unrestricted use under any environmental conditions
increased energy harvesting thanks to the MPPT algorithm which works at the level of each solar panel in any light
condition
No dc input current ripple
The Hf isolation allows it to fit any application that requires the grounding of either one of the input terminations
95.5% of efficiency
ease of installation by the implementation of a package inclusive of proprietary wireless communication hub and grid
interface
Reduced susceptibility to fault. in case of a component failure only the energy produced from one PV module will be lost
Up to 10 micro inverters directly connectable in a string
AURORA UNO
1

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micro-0.3-i Summary of contents

Page 1

... MICRO-0.3-I GeNeRAl SPecificATiONS OUTdOOR MOdelS MicRO-0.3-i-OUTd The new Aurora 300 Watt micro-inverter pro- duct offers something new to Power-One customers. The ability to individually link all modules within a specific installation is an alternative to the traditional Aurora string inverters Power-One is famous for. Micro-inverters have some advantages over string inverters ...

Page 2

... EMI OUTPUT IN1 FILTER - Block Diagram 2 AURORA UNO BLOCK DIAGRAM OF MICROINVERTER MPPT 1 HF (DC/DC) TRANSFORMER BULK CAPS DC/DC DSP CONTR. µP CONTROL CIRCUIT INVERTER (DC/AC) EMI OUTPUT FILTER N1 N2 DC/AC DSP CONTR. WIRELESS ...

Page 3

... Wireless -40...+70°c / -40...158°f 0...100 % condensing < 30 db( 2000 m / 6560 Natural 210mm x 160mm x 50mm / 8.3” x 6.3” x 2.0” < Transformer ce, ccSAus eN 50178, eN61000-6-2, eN61000-6-4, eN61000-3-11, eN61000-3-12 Vde0126-1-1, enel Guideline, AS4777, G83/1, Ul1741, ieee 1547, fcc MicRO-0.3-i-OUTd AURORA UNO 3 ...

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... Power-One Renewable Energy Worldwide Sales Offices Country Name/Region Australia Asia Pacific China Asia Pacific Singapore Asia Pacific France europe Germany europe Italy europe Spain europe United Kingdom europe Dubai Middle east Canada North America USA East North America USA Central ...

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