| It is a low priced unit with below standard sine wave form when compared to normal house electric. It has a squared wave form. True or Pure sine wave is rounded and smooth. This type of a wave form will cause the early death to an electric motor. You will hear a hammering sound or loud humming from the motor. Bread makers require a smooth pure or true sine wave to work properly. Your digital clocks may run ahead. The wave form of this type of a inverter is confusing to digital clocks. Not a good product for standard home use. I have read statements about this wave form not charging laptops and other batteries correctly. Some chargers are confused with the wave form and they will not stop charging the battery. You end up over charging. I have 3 brands of these inverters. I keep a 300 watt inverter under my truck seat for just in case. I have a 750 watt just because it was the first inverter I bought. And I have a 2000 watt MS inverter as a backup in case my true sine wave inverter which I use for my home breaks down and needs repairs. The Modified Sine Inverter is good to have around because they normally come with battery clips and are more of a plug and play type of inverter. Instant AC power when needed. |
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| Modified sine wave inverters are the easiest type of an inverter to find. |
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