Figure 1. The general arrangement of a three phase waveform.
Gorman-Rupp SF Series® Submersible Solids-handling Pump
Figure 3. Three phase power has three identical sine waves overlapping at an offset of 2π/3 radians or 120°. When one phase reaches an x-intercept or node the next phase is only 30° and approximately 5.6 milliseconds from reaching its crest.
Horizontal Lathe
Utah Lake Cascade Pump
3800 Series, Single Stage End Suction
Vertical Lathe
Horizontal Lathe
Horizontal Lathe
CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools.
Schlumberger Pump Assembly
380 Series Vertical Inline Pump with VFD
Custom fabrication to a large part
SF Series®
Bowl wear ring
Utah Lake Cascade Pump
National Pump Vertical Turbine Pumps, API 610
Super T Series® Engine Driven
Custom shapes cut from raw materials.
Computer Numerical Control Machine (CNC) at Nickerson
Nickerson Field Crew
Close-Coupled Vertical Turbine
Figure 2. A simple sine wave with a period of 360° and an amplitude of 1. In single phase power the x-intercepts are 180° from each other. A full period is 360°. 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.
Machinist at Nickerson Company running a state-of-the-art CNC machine.
Well Pump Installation
Impeller wear ring
Impeller wear ring
Model 342A Single Stage End Suction
Ultra V Series® and UltraMate®
Computer Numerical Control Machine (CNC) at Nickerson
Parley’s Water Treatment Plant. Photo credit SLCdocs.com
