Computer Numerical Control Machine (CNC) at Nickerson
80 SeriesĀ® Engine Driven
SF SeriesĀ®
Custom fabrication to a large part
Impeller wear ring
Figure 2. A simple sine wave with a period of 360Ā° and an amplitude of 1. In single phase power the x-intercepts are 180Ā° from each other. A full period is 360Ā°. A single phase motor has a crest approximately every 16.5 milliseconds giving the motors a tendency to vibrate more, which may contribute to a shortened bearing life.
Figure 3. Three phase power has three identical sine waves overlapping at an offset of 2Ļ/3 radians or 120Ā°. When one phase reaches an x-intercept or node the next phase is only 30Ā° and approximately 5.6 milliseconds from reaching its crest.
Parley’s Water Treatment Plant. Photo credit SLCdocs.com
Frame-mount Centrifugal Pumps
Bowl wear ring
Utah Lake Cascade Pump
Close-Coupled Vertical Turbine
Submersible Turbine Pumps
Utah Lake Cascade Pump
Vertical Lathe
“NSF/ANSI 61.”Ā NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017.
CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools.
Custom shapes cut from raw materials.
Nickerson Field Crew
380 Series Vertical Inline Pump with VFD
Figure 1. The general arrangement of a three phase waveform.
