Jecod SOW-15 WaveMaker
Conventional AC power is produced by rotating machines (alternators) that produce a smooth alternation, like that of a pendulum. It is described mathematically as a "sine wave". It is the ideal waveform for the transfer of AC power.When converting AC to DC power most DC controllers will convert the AC power to a DC Square wave or DC modified square wave. For the most part a DC Modified square wave will often emulate a True Sine wave reasonably well but the driven pump will often operate with audible levels of noise and a slightly choppy operation due to the stepped square waveform compared to a smooth True Sine Wave. UtilisingTrue Sine WaveTechnology the new SOW Sine wave pumps result in a quietand smooth operation that extends the lifespan of the wavemaker.