jc-logo Sizes: 150 × 150 / 300 × 153 / 750 × 382 / 480 × 300 / 600 × 300 / 835 × 425 Gallery Vertical Lathe Horizontal Lathe Computer Numerical Control Machine (CNC) at Nickerson CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools. National Pump Vertical Turbine Pumps, API 610 Bowl wear ring Computer Numerical Control Machine (CNC) at Nickerson 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. Gorman-Rupp SF Series® Submersible Solids-handling Pump 3800 Series, Single Stage End Suction Frame-mount Centrifugal Pumps 380 Series Vertical Inline Pump with VFD Vertical Lathe Horizontal Lathe SF Series® Model 411 Horizontal Split Case Custom shapes cut from raw materials. Super T Series® Engine Driven Impeller wear ring Custom fabrication to a large part Horizontal Lathe Machinist at Nickerson Company running a state-of-the-art CNC machine. Utah Lake Cascade Pump Model 342A Single Stage End Suction Well Pump Installation Utah Lake Cascade Pump Nickerson Field Crew Parley’s Water Treatment Plant. Photo credit SLCdocs.com Close-Coupled Vertical Turbine Photo courtesy of On the slopes Impeller wear ring Schlumberger Pump Assembly Vertical Turbine Pumps, Deep Well 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. Figure 1. The general arrangement of a three phase waveform. Submersible Turbine Pumps 80 Series® Engine Driven Bowl wear ring Ultra V Series® and UltraMate® “NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017. Image Info Dimensions 835 × 425 Name jc-logo.png Mime Type image/png Type PNG Size 18.11 KB