Victron Quattro 48v 10kva inverter load test part 2 with 240v auto transformer| EG4 Battery

Watch on YouTube →

📝 Description

Discount Coupon code ($50 off $500): SAVE50TGBATG Victron Quattro 48v 10kva inverter: https://signaturesolar.com/victron-quattro-48-10000-140-100-100-120v-ve-bus-ul/?ref=bkpkbxde EG4 Indoor Wallmount Battery: https://signaturesolar.com/eg4-wallmount-indoor-battery-48v-280ah-14-3kwh-indoor-heated-ul1973-ul9540a-10-year-warranty?ref=bkpkbxde Victron Auto Transformer 100A: https://signaturesolar.com/victron-autotransformer-120-240v-100a/?ref=bkpkbxde Revisit our Victron Quattro 120 V single‑phase inverter load test—this time boosted to a true 240 V split‑phase setup with an auto transformer and an Ecoorthy 3U rack‑mount battery! We’ve upped our continuous output capacity from 200 A to 300 A by paralleling batteries, then pushed the system past 11 kW to see how long the inverter can hold under real overload conditions. 📌 In this video you’ll learn: How to parallel an Ecoorthy rack‑mount battery for 300 A continuous output The pre‑charge cycle workaround for batteries without built‑in pre‑charge circuits Setting up a 240 V split‑phase load center with an auto transformer Real‑time neutral‑bus current measurements under different loads Testing with induction cooktops, electric kettles, and EG4 charge‑inverter Balancing 120 V legs to minimize neutral current and improve efficiency Observing Quattro overload indications vs. actual shutdown behavior 🔗 Related Episodes: • Episode 1: Victron Quattro Basic Load Test – https://youtu.be/RdVQvhkYXZA • Episode 2: Auto Transformer 240 V Conversion – https://youtu.be/EaLXBSsnxa0 Victron Quattro 48/10000/140-100/100 120V Inverter/Charger (UL Listed) Similar to the MultiPlus, the Quattro is also a combined inverter and charger. Additionally it can accept two AC inputs and automatically connect to the active source. Its many features include a true sine wave inverter, adaptive charging, hybrid PowerAssist technology plus multiple system integration features such as three or split phase operation and parallel operation. Key Features: Combined Inverter & Charger Similar to the MultiPlus, the Quattro integrates both an inverter and a charger. Accepts two AC inputs and automatically connects to the active power source. Two AC Inputs & Two AC Outputs Automatically switches to the active source. Connects to two independent AC sources (e.g., shore power & generator). Main Output: No-break functionality—ensures uninterrupted power during grid failure or power disconnection. Second Output: Activates only when AC is available, ideal for non-battery-dependent loads like air conditioning or water heaters. PowerAssist Technology Prevents overload of a limited AC source (e.g., generator or shore power). Dynamically reduces battery charging to prevent overload. Boosts output using battery power when needed. High Power Scalability Supports parallel operation—connect up to 6 Quattros for increased power output. Compatible with three-phase and split-phase setups (refer to datasheets for model-specific capabilities). Remote Monitoring & Control Works with a GX device (e.g., Cerbo GX) for local (LAN) and remote monitoring. Free VRM app & portal for real-time system control from anywhere. Access via phone, tablet, laptop, or PC to adjust settings, start backup generators, and more. #VictronQuattro #loadtesting #Ecoorthy #AutoTransformer #inverter #solarpower #diy #powersystems

batterysolarinvertervictroneg448vdiy

📝 Video Transcript

so this right here is eold Delta 2 it's 120 volt uh singlephase uh Power Station comes out of here into this Auto Transformer as single phase then it comes out of the auto Transformer as 240 volt split phase here and then we have it wired using this 240 volt uh connector into this charge verter which is a 240 volt uh split phase charge verter we uh it can technically be 120 and 240 but we have it wired for 240 and it's pushing DC power into these batteries right right so the point of this exercise is not to show you the inefficiencies of this charging exercise right because all the conversion Step Up step down all that stuff right but the point of this is to really show you this device right here which is the auto Transformer which can take singlephase 120 and make it 240 volt split phase for whatever it is that you need it can also do a whole bunch of other stuff but the point is if you want to get 240 out of this that's how you do it