Inside the Victron MultiPlus & a Detailed Explanation of How It Works
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- čas přidán 26. 11. 2019
- Johannes takes a MultiPlus apart and explains how the inverter charger works. He also discusses some power saving tips.
For technical questions see our support page: www.victronenergy.com/support or contact your Victron dealer, distributor or installer.
You can also have a look at our Victron Community page to see if your question has already been answered there. Or join in the conversation to help others: community.victronenergy.com - Věda a technologie
🎯 Key Takeaways for quick navigation:
00:30 🔌 Victron Energy uses a specific typology to convert DC power to AC voltage in their MultiPlus inverters and charger inverters, maintaining consistency across their product range.
01:20 🔄 FET power bridges in Victron inverters control the output voltage by changing the switching length of FETs, achieving accurate and stable sine wave output at 20 kHz.
03:08 ⚡ Transformers boost the low AC voltage (8-10V) generated by the inverter to standard household voltages like 230V or 120V, depending on the application.
06:42 ↔️ Victron inverters can synchronize with the grid power supply, allowing seamless transfer of power sources and grid assistance. A relay controls the connection.
09:56 🔄 Victron inverters can also act as battery chargers by regulating their voltage to facilitate battery charging. The charge current is controlled by adjusting the inverter voltage.
Wow what a brilliant video! I've often opened these devices and peered inside with very little idea what going on in there. I'm not an electronics technician but this was just at the right level for me to understand it. You are a very good teacher. I guess you know that all us cruising sailors love Victron. We need reliable equipment at the end of the earth.
Thank you!
This is a professional and Simple esplanation. Excellent
So awesome that Victron took the time to do this video! Love it!
Awesome! You make the best inverters/chargers on the market!
A+ Must watch for system builders. Especially explaining sizing the inverters for most efficient use. With a walk through efficiency of the FET's that make the sine wave for the inverter at 11:40
I want to live in that factory - and always walk around and see that nice things....great units Victron!
great video, I use Victron for my whole house! :) :) I will be asking support some questions soon!
Can't believe I'm bearly seeing this video!
Very cool to go so deep!
Praise this competent presentation.
A wish: Could you do a tech explain vidwo about the various relays in CerboGX and the 250 mppt charge controllers, please?
We just planned filming more of these indeed
Amazing videos. Your products look superb.
Thank you so much for this.
Which size inverter can I use for a 136A surge current produced by a 3kW, single phase, 230V induction motor?
for a 3kW is a startup of 4-6 x the nominal power needed. Please contact the dealer for more details on models
Que hermosa explicacion!! Muchas gracias!
My favorite product so far!! Thanks!! How does the AC sync handle an 'eco throttle' generator like a Honda 3K inverter series? When load is added, the engine RPM increases. Will this cause the AC syncs to slip? I'm in the US and use 120VAC @ 60Hz with 12V batteries.
there is a setting called dynamic current limiter which has a AC input level variation based on the power over a period.
The symbol drawn for FETs looks more like a diode. 3:34
Sorry , it is a fet
the symbol drawn is a thyristor , probably mosfets are used, since they have higher efficiency, therefore stay cooler
which Victron inverters are Low frequency?
they are all hybrid, so partly HF and partly LF , mainly for isolation /robustness on peak capabilities . the RS models are all HF only
Please can I get control board
Multi plus II 12v/5000va 120 amp 230VAC? New model plz make more enquiry RV
domme vragen zijn er niet maar kan je ok koelen met water neem aan dat de toren warm worden???
In principe wel, paar daar zijn deze units (vanwege de geringe warmte ontwikkeling) niet voor gemaakt.
Does vectron have ups mode
Yes it does.
It’s very good
I’m sorry, but the guy in the background on the phone that was a little bit rude
It was a fully open and operational chandlery shop.
@@VictronEnergyBV yes, my friend it sure was excellent video. Excellent product whenever I get a chance to afford a split phase unit. That’s what I’m looking to buy. Thanks thanks again.