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.
Parley’s Water Treatment Plant. Photo credit SLCdocs.com
Vertical Lathe
Vertical Lathe
SF Series®
Vertical Turbine Pumps, Deep Well
80 Series® Engine Driven
Ultra V Series® and UltraMate®
Horizontal Lathe
CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools.
“NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017.
Computer Numerical Control Machine (CNC) at Nickerson
Horizontal Lathe
Bowl wear ring
Machinist at Nickerson Company running a state-of-the-art CNC machine.
380 Series Vertical Inline Pump with VFD
Super T Series® Engine Driven
3800 Series, Single Stage End Suction
Nickerson Field Crew
Computer Numerical Control Machine (CNC) at Nickerson
Submersible Turbine Pumps
Figure 1. The general arrangement of a three phase waveform.
