 |
 |
 |
 |
 |
|
PWM's are not a necessary component for our units to operate
effectively. Through all our testing with stainless and coated titanium,
we have found that a stainless unit needs a PWM for stability against
amperage spiking, thermal run away, and to effectively get the gas to
release off the plates, with a strong frequency to achieve proper
overall operation.
Based on the design of the plating, our surface area is far greater than any stainless steel plate(thatched, machined, etc) Our units do not require any frequency to release the oxygen and hydrogen bubbles from the plates. In fact, the average PWM will decrease the life of our multi-year plating by almost 6 times normal operational standards. What most consumers are not aware about our mmo coated titanium plates is that thermal run away does not occur until over 90 amps are applied to the plates. We rate our systems for 80 amps, as to avoid this problem. Our cells do not react as stainless units do. When you turn on an Extreme HHO, or one of our 180 models, you do not start at a low amperage and climb to an operational amperage as the system warms, as does a stainless unit. There will be an increase of a few amps, but we have tested enough units, and read enough posts to know the wide range of amps from cold to hot that a stainless design goes through. There are advantages to using a PWM that have nothing to do with "need". For these reasons we are exploring the option of offering a PWM designed to work with this plating technology.... When you can rapidly cycle power to a constant load(such as an HHO cell) you decrease needed power to the unit while maintaining the previous output without the PWM. Lower current load will gain a lower operational temperature for the unit. Everyone in this industry is constantly trying to achieve a higher output with less energy expended. Our design team is no different. We strive to offer any advancement in the overall performance of our designs. To disregard this option for our customers would make us negligent as business owners, and engineers. Again, the use of a PWM is not a requirement for our cells to operate as described! We have received complaints as the the fact that even considering this option goes against everything we claim on our website. We hope this clears up this matter. If you have any questions, please feel free to email us at hho@safehho.com and we will get back to you shortly.
|
