Yaeccc3000VA Voltage Transformer Power Converter 110V/220V Converter AC-AC 3000VA

All I can say is that the quality of the casing, switches, performance, and the fact that is a real 3000 watts capacity is just great!! I am fixing to buy the 5000 watt for some welding European machines!

In December 2022 I bought this to use a Ninja® Foodi® Power Blender Ultimate System from the USA that I took to use in Argentina ... the Ninja is an 1800W one (higher than their average one).This 3000VA power converter worked like a charm.In December 2023 I bought a second one for the same thing (for another blender/processor for another household there).I also took an 8qt Instant Pot Pro Crisp pressure cooker/air fryer for use there this time. The IP was used in both households with the new converter and with the first one I bought.Neither converter has had extensive use, but they've been used enough to know that they work just fine.I'm even considering buying a third one for the next time I go (for another person in my family).The only con (but it's not enough to lower my 5 star rating) is that it does not come with a choice of cords/plugs.Upon arriving in Argentina I had to find a store that would sell me the proper cable (with the proper gauge for higher amps - I paid attention to gauge after reading another review here) and proper plug for outlet. Not too difficult a task, but it's a little frustrating to not have it ahead of time - especially when the wall outlet in Argentina is the same as in China (also Australia and New Zealand).This isn't something I'd travel back and forth with, but one-way (which takes two separate flights for me from where I live in the USA to Argentina) is doable.Both times I left it in the box it came in and packed it in my suitcase surrounded by clothes to cushion it somewhat.On the first occasion I was asked what it was by customs in Argentina after they scanned my suitcases at the airport. But no questions on the second trip. YMMV

Hi team,The product does turn on anymore. It has only been 3monthsDenis

Very happy with this unit. It arrived near Boston very quickly and worked easily, immediately.We hooked it up to an OMB amplifier which unfortunately had been shipped from China for use with 220V instead of the US standard 110V.We wanted the 3000VA to have plenty of headroom on the power. My calculation was ((800 * 2) * 1.4) == 2240 thus enough lower than 3000. I was willing to try it.We have not yet tested both 800W amps at the same time.

Gets job done, if it lasts lover than 8 months I’ll give you a 5 star review!

Bought this hook up my German Voltage Roborock Ultra Dock.

I use this with a 6000 btu window AC and is working great, but i advise if you plan to use it like me with this kind of loads, change the breaker to something bigger like 32 amps, with the original breaker was tripping for me from time to time, with bigger breaker works great.No heating at all, just a little warm to the touch, no burning smell like was reported in other reviews.And for the price, i really cannot complain.

There is no isolation between the input and output voltage. This unit is basically an auto transformer.