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Module-level power electronics

Module-level power electronics (MLPE) include power optimizers, rapid shutdown devices and microinverters, built into residential and C&I solar PV systems. Here is all the recent MLPE news and insights.

apsystems

November is MLPE month, sponsored by APsystems and its new QT2 3-Phase C&I Microinverter. Connecting to up to 4 PV modules, this rapid shutdown and UL 1741 SA (CA Rule 21) compliant microinverter comes in 1728W (208V) and 1800W (480V) output models to harness the power of today’s high-capacity PV modules. Learn more and order here.


 

Featured solar carport
Enhancing the safety of ground-mount and carport solar installations with...

Rooftop solar safety has changed rapidly in recent years fueled by a combination of regulation and innovation. Here, Bill Brooks, NEC Expert...

November 2, 2022
Featured Tigo Pure Signal install
The Pitch | How Tigo Pure Signal helps avoid cross...

Earlier this year, Tigo Energy enhanced its module-level power electronics with Pure Signal technology, which they say affords solar install...

November 1, 2022
Projects solaredge-vertical
Milwaukee high-rise adds 83-ft vertical solar array

Building owner Dominion Properties wanted to transform the brick wall of one of the largest office buildings in Shorewood, Wisc., into a val...

October 27, 2022
News apsystems
Innovation on the way for C&I solar design

One of the bigger themes that emerged at RE+ in Anaheim is the renewed focus on the commercial and industrial (C&I) PV space, especially...

September 26, 2022
News Tigo Energy logo
Tigo Energy debuts 25 amp rapid shutdown MLPE to support...

Tigo Energy of Flex module level power electronics fame, keeps rolling out announcements. The latest this week is the debut of two 25-Amp Ti...

August 18, 2022
News RSS-with-Pure-Signal-3D-v2-1
Tigo seeks to eliminate PLC crosstalk in C&I rapid shutdown...

Disturbances in powerline communication (PLC) signals, often referred to as ‘crosstalk,’ can result in reduced effectiveness of ...

July 19, 2022
Inverters and eBOS apsystems
APsystems moves U.S. main office to Austin, Texas

APsystems is moving its U.S. base of operations to Austin, Texas from its longtime home of Seattle. The new location, at 8701 North MoPac Ex...

June 13, 2022
News APsystems-image
APsystems tops 2-GW of installed capacity

APsystems has surpassed 2 gigawatts (GW) of installed capacity to date — topping more than 146,000 solar installation sites in over 10...

March 7, 2022
+ Storage PearlX
PearlX teams with SolarEdge on a community solar + storage...

Multifamily and rental applications are a tough market for solar +storage, but announced last week at Intersolar, PearlX Infrastructure LLC ...

January 17, 2022
Products APsystems-image
APsystems launches DS3 series microinverter globally

APsystems unveils the DS3 series, a dual-module, single phase microinverter product line for residential and commercial solar applications a...

September 28, 2021
Inverters and eBOS Mobile-View
Tigo Energy debuts Energy Intelligence to improve O&M, fleet management

For solar installers, operations and maintenance is often a significant and ongoing burden. Tigo Energy, Inc. unveiled a comprehensive digit...

August 5, 2021
Inverters and eBOS SolarEdge-120-kw
SolarEdge launched a new range of commercial solar inverters

SolarEdge is introducing a new range of commercial inverters now available for rooftop, ground mount and carport applications in North Ameri...

July 20, 2021
+ Storage
Yotta Energy integrates APsystems MLPE tech into module-level storage product

Yotta Energy inked a partnership with APsystems this week and is officially unveiling its DualPower Inverter, Yotta DPI. For the unaware, Yo...

June 22, 2021
Financing APsystems
APsystems added to Loanpal vendor list

APsystems has joined the approved vendor list (AVL) for Loanpal, a top technology platform for residential solar financing. The partnership ...

May 24, 2021
+ Storage Tigo TS4-A-2F graphic
EnPower Star residential energy storage system now shipping with Tigo...

EnPower Star is now deploying its energy storage systems with the Tigo TS4-A-2F and RSS Transmitter to enable rapid shutdown for PV modules....

May 24, 2021
News Tigo Energy
Tigo launches Tigo Enhanced program in conjunction with solar inverter...

Tigo Energy, Inc. has launched a joint marketing program, called Tigo Enhanced, in conjunction with its major inverter partners to make it e...

September 17, 2020
News Generac PWRzone
Meet PWRzone: Generac’s solution for simplifying, optimizing solar PV installations

Something we touched on in our Solar Distancing series with Generac Power Systems is now being rolled out: PWRzone. Here is that initial dis...

June 29, 2020
News TS4_A_S
Tigo Energy completes transition from TSA-R to TS4-A platform with...

When one Tigo Energy update is announced (like this monitoring platform upgrade last week), there are always more to follow. Here’s to...

March 17, 2020
News Tigo Energy
Tigo updates its TS4-A solar MLPE platform: Wattage increase, weight...

Tigo Energy, pioneer of the smart modular Flex MLPE platform, unveiled its new TS4-A, the advanced retrofit/add-on solution that brings smar...

May 8, 2019
Featured Alencon’s SPOT X2 DC-to-DC optimizer
Close the Gap: How to revive lagging large-scale PV project...

A completed PV project is like a splashy free agent sports signing. Everyone is all pumped up at the ribbon cutting or press conference, but...

December 4, 2017
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