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No hay artículos en el carro12 V CD - 120 V CA. Corriente continua : 750 W.
moises
Comentado en México el 17 de febrero de 2025
Si buscas para mantener energía con respaldo sin perder tiempo en el cambio a falta,de energía esta es la mejor opcion
Ron
Comentado en Canadá el 8 de febrero de 2022
It advertises that it will run a sump pump.I only have a 3/4 power pump and it trips.It's great to charge your phone but my 20 dollar battery bank will do that..
Customer
Comentado en Canadá el 13 de diciembre de 2022
Parfait
Manuel
Comentado en México el 26 de febrero de 2021
Compré el inversor con UPS para respaldo de equipo de video vigilancia de un fraccionamiento tengo conectado 3 DVR unas 25 cámaras, internet y una pantalla todo funciono bien llevo con el un mes y lo he probado 3 veces y sin ningún problema no se apagan el monitor ni los grabadores cuando se activa el UPS es robusto le conecte una batería de gel y recomiendo leer bien el instructivo para no tener problemas ya que tiene varias configuraciones.El nobreak solo me daba de 15 minutos las baterías se dañaban constantemente y ahora tengo 3 hrs de respaldo sin el monitor prendido. El único pero que le vi es que su onda senoidal no es pura.
Peter
Comentado en Canadá el 18 de febrero de 2021
The switch from a/c to D/c is instantaneous, I am using it for standby power for my wood boiler circulation pump. Will run for at least 6 hrs with one deep cycle battery. Boiler will never boil over again.
Fred Scuttle
Comentado en Canadá el 25 de noviembre de 2019
I paired this with a Marine (deep-cycle) AGM battery with a 92 AH capacity. Since I only need to keep my primary server and cable modem running during a power outage, this should give me about 3 hours+ of runtime. That should be more than enough to keep my domains available. There are some very expensive long-run UPS units out there, running into the thousands of dollars. There are relatively inexpensive units for the SOHO (small office/home office) market. But this unit represents a customizable and affordable solution for people like me. It also provides me the option to add more batteries (of the same type, of course) in parallel for even longer run times. So while the price might seem steep, it's actually an economical investment. After all, when you compare ten or twenty minutes of backup power to three hours plus...It's solidly-built and the manufacturer has a stellar reputation, well-earned. Very highly recommended!
Sabrina Sexton
Comentado en los Estados Unidos el 16 de febrero de 2012
OK. This is VERY important. This unit does NOT output a real sine-wave when on DC power. The output is a chopped up "sine-wave" which drops to zero volts many times over a single wavelength. This unit does NOT play nicely with most furnace or pellet stove blowers, certainly not my 1/6 HP blower on my Lennox furnace. NOWHERE IN THE ABOVE DESCRIPTION does it say that the output on DC power is a "PWM sine wave output". However, if you go to the Tripp Lite website, find this product and go to the specifications tab, this is what you will find:LINE POWER (AC): Maintains 120V nominal sine wave output from line power source. INVERTER POWER (AC): Maintains PWM sine wave output voltage of 120 V AC (+/-5%).Freaking great. So much for "clean, computer grade power". That is a load of B.S., honestly. If I had known, for even a second, that this unit didn't output a real sine wave, I would have purchased something else. Apparently, you have to get the at approximately TRIPLE the cost to get a real sine wave output on DC power. So now I'm stuck with this thing, as I bought this thing, then researched batteries, then got that, then tested the setup out on stuff besides my furnace, then had to modify the wiring to/from my furnace by cutting it and putting an outlet in one box, and a power cord in another, so I could insert this setup in between furnace and mains power, and thus it's been more than 30 days. Nor will Tripp Lite help me, as it "clearly" says in the specifications that this is a PWM output on DC power. They will allow me to trade up to the 1012SW if I pay the difference in RETAIL prices.So, yippee. Just dandy. If you buy this, make sure that you test it out within the return time on the actual equipment you want to backup power. And if you have a pellet stove, chances are it won't work according to what the Tripp Lite representative told me.[EDIT]***FIVE STARS TO AMAZON CUSTOMER SERVICE!!!***So I called Amazon mainly to tell them that they should add the PWM output on DC info to the product page, but also with the slim hope that they might be able to do something for me. And they WERE able to do something for me! I couldn't be more pleased with Amazon. This is precisely why I always try to buy from Amazon when I can![/EDIT]
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