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.
SF SeriesĀ®
Horizontal Lathe
3800 Series, Single Stage End Suction
Horizontal Lathe
Schlumberger Pump Assembly
Nickerson Field Crew
“NSF/ANSI 61.”Ā NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017.
Parley’s Water Treatment Plant. Photo credit SLCdocs.com
Utah Lake Cascade Pump
Submersible Turbine Pumps
Custom fabrication to a large part
Well Pump Installation
Impeller wear ring
Computer Numerical Control Machine (CNC) at Nickerson
Frame-mount Centrifugal Pumps
Model 411 Horizontal Split Case
Gorman-Rupp SF SeriesĀ® Submersible Solids-handling Pump
Bowl wear ring
Figure 1. The general arrangement of a three phase waveform.
380 Series Vertical Inline Pump with VFD
Machinist at Nickerson Company running a state-of-the-art CNC machine.
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.
Utah Lake Cascade Pump
Ultra V SeriesĀ® and UltraMateĀ®
CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools.
Vertical Lathe
Computer Numerical Control Machine (CNC) at Nickerson
