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June 4, 2020 Author: John Guldner Categories: VFDs Tags: vfd, vfd panel
A look at one of our latest VFD panels designed for a water pump application. The panel is equipped with a 150HP, 460V Mitsubishi F840 Ethernet (NEMA 1) VFD, with input and output line reactors.
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May 14, 2020 Author: Tyler Simmons Categories: VFDs Tags: medium voltage vfd, vfd
Should You Go Medium Voltage? Most technicians, engineers, etc. in the industry are familiar with low voltage (LV) drives and are aware of their advantages and limitations. Not many people are aware of the advantages and limitations of medium voltage […]
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May 12, 2020 Author: Damien Olsen Categories: Generators Tags: generac, generator
To Natural Gas or to Diesel? Over the past decade an aging power grid and increase in extreme weather events has led to an increase of power outages. With technology ruling our current world, when power is down, productivity grinds […]
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April 24, 2020 Author: John Guldner Categories: VFDs Tags: vfd, vfd panel
A look at one of our latest VFD panels with multiple Mitsubishi VFDs to control a water pump station at a local municipality.
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April 3, 2020 Author: John Guldner Categories: Motor Services
Our motor shop recently completed a reconditioning of this 3500HP compressor motor from an oil refinery. The reconditioning job included grinding the journals to meet clearance standards, re-pouring the Babbitt bearings, balancing the rotor, re-insulating the stator, assembling and running […]
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March 6, 2020 Author: John Guldner Categories: VFDs
One of the latest projects in our custom VFD panel shop – 400HP Mitsubishi F800-E VFD Panel for a centrifugal pump.
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March 4, 2020 Author: John Guldner Categories: Motor Services Projects Uncategorized
This GE motor is a 300 HP 2300 V 1800 RPM that was serviced in our motor shop in Rock Springs, Wyoming. After rewinding and reconditioning, the stator went through multiple VPI cycles to give it the highest quality mechanical […]
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January 10, 2020 Author: John Guldner Categories: Motor Services
Randy from our Salt Lake shop was working on balancing and polishing a Siemens 800 HP motor for a refinery.
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January 7, 2020 Author: John Guldner Categories: Motor Services
Here is a Westinghouse 600 kVA Generator that has been rewound and fully reconditioned by our Salt Lake City motor shop.
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January 7, 2020 Author: John Guldner Categories: VFDs
Our shop built this custom UL Type 4X – 60 HP VFD Panel featuring PLC and a touchscreen HMI. Thanks to our Hoffman ModCenter we can easily work with all makes and models of VFDs and controls.
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