Figure 1. The general arrangement of a three phase waveform.
Frame-mount Centrifugal Pumps
Horizontal Lathe
Utah Lake Cascade Pump
Ultra V SeriesĀ® and UltraMateĀ®
Bowl wear ring
Well Pump Installation
Custom fabrication to a large part
SF SeriesĀ®
Utah Lake Cascade Pump
Horizontal Lathe
380 Series Vertical Inline Pump with VFD
CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools.
3800 Series, Single Stage End Suction
Impeller wear ring
Super T SeriesĀ® Engine Driven
Impeller wear ring
Nickerson Field Crew
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
“NSF/ANSI 61.”Ā NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017.
Computer Numerical Control Machine (CNC) at Nickerson
Custom shapes cut from raw materials.
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.
Horizontal Lathe
Machinist at Nickerson Company running a state-of-the-art CNC machine.
Computer Numerical Control Machine (CNC) at Nickerson
National Pump Vertical Turbine Pumps, API 610
Gorman-Rupp SF SeriesĀ® Submersible Solids-handling Pump
