Like any complex modern technology, solar inverters often have flaws. In this post, I’ll explore one of the most curious problems I’ve seen in recent years. Thanks go to Sungrow for keeping my job interesting… [Read more…]
Nerd Alert! Crunching the Numbers on the New 1000V Solar Standard
Whilst we usually try to make our blog posts understandable to almost anyone, this post will get technical, as I show, with numbers, why the new 1000-volt limit for residential solar makes life better for installers and homeowners alike.
[Read more…]
AS4777.1 Updated! A Thousand Reasons To Love New Standards
Australian Standards are too expensive, so we buy them from across the dutch.
Solar installers have a love hate relationship with the Australian standards. But with this week’s update of the solar inverter standard AS4777.1 there’s reasons to celebrate. Read on as I explain how raising the residential solar voltage limit to 1000 Volts DC helps put more solar on your roof and more AC power into your switchboard.
The Secret To Breaking Australia’s 6.6kW Solar Barrier: Add A Battery
Solar Accreditation Australia (SAA) has just dropped version 1.3 of their solar installation guidelines, and the good news is that they’ve tweaked the rules in Section 4, making it easier to oversize your solar setup without having to tell porky pies. [Read more…]
The Best Solar Inverters In 2024: According To Aussie Installers
What are the best solar inverters in Australia in 2024?
I surveyed SolarQuotes’ network of over 500 Aussie solar installers to find out. [Read more…]
Hybrid Inverter Or Solar Inverter: Which Is Best For Adding Batteries Later?
Lately at SolarQuotes, we’re getting slammed with this question:
“I’m gonna get a battery at some point. Should I get a hybrid inverter or a regular grid-tie inverter?”
That’s the million-dollar question. I know which one I would get, but I’m not you! [Read more…]
Dynamic Solar Exports Are Mandatory In Victoria From Today
Today (March 1st) is “D Day” for inverters installed under Solar Victoria’s rebate programs. “D” for dynamic, that is. [Read more…]
Pint Glasses to Power Grids: Explaining kW and kVA
Electrical devices have many different ratings, but one of the most confusing distinctions for the average consumer is between kilowatts (kW) and kilovolt-amperes (kVA).
Dynamic Solar In Queensland? Redback Have Got Your Back
The Sunshine State puzzles me sometimes. [Read more…]
Are Microinverters Or Optimisers Worth It?
Solar panels with Enphase microinverters and panel level monitoring.
Today I’ll explore optimisers and micro inverters, just how they differ from more conventional solar gear, their advantages and their flip side: being complex and more expensive. [Read more…]
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