A true Sine wave provides a smooth, accurate representation over a cycle from zero volts to peak voltage, not a rough estimation like modified sine waves. It also helps motor loads start easier and reduces the stress on surge protection circuitry. Features backlit LCD graphical output display that can be mounted on unit in four positions or used remotely. Inverter protects against automatic overload, short circuit, over temp, reverse polarity, AC backfeed and over/under input voltage. Standard duplex outlet, 85% efficiency at a full load, 12V. Dimensions: 15.4 in. x 11 in. x 4.5 in.
Technical Details
* True Sine wave AC output
* 1000 watt continuous power
* Surges to 1500 watts peak
* High frequency switching technology
* Multi-stage charging capability
Customer feedback:
1. Inverters are almost silent. They make a very very slight buzzing sound on the poor quality models, but a true sine wave inverter is almost completely silent except for cooling fans.
A true sine wave is just like the power that comes from the utility. A modified sine wave is squared off without round corners – this causes heat generation in alot of electronic devices and can blow fusses even blow transformers. For those non-electricians it’s like using square tires on a car meant for round tires! I have used alot of modified sine wave inverters in my time – they are much smaller, much cheaper, and tend to DESTROY your expensive electronics. That is why I bought a TRUE sine wave inverter – the power is just like what comes from the wall socket, but you pay more for the inverter and get less power out. It’s a tradeoff that can save your valuable electronic parts. For me, this one will drive > $250,000 in Agilent test and measurement gear in my truck, so $549, which is the best price around, is cheap!
2. The Xantrex inverter was delivered quicker than expected and although I have not installed it yet as it is still winter here, it will be the
120 volt source of backup power sourced by my new solar PV/battery system. I am confident that I chose a top product from the plethora of
choices out there.