AC Motor Repair

AC Motor Repair

The first step in AC motor repair is identifying that there is a problem. If an electric motor smells like it's burning, is vibrating and running loudly, or if the motor is not operating at its peak performance, something is probably wrong.…

Siemens VFD Troubleshooting

Siemens VFD troubleshooting starts with checking the electric motor and VFD terminal connections. Motor and VFD connections can be overlooked, loose, or, wired to the incorrect terminals; so, checking all connections is suggested before pulling…
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ABB Field Service

ABB field service should only be performed by ABB-certified engineers. ABB-certified engineers must complete ABB startup training courses to qualify for ABB extended warranties. ABB field service offered by Precision Electric provides professional…

Magnetek VFD Repair

Most Magnetek VFD repair can be prevented with routine maintenance. Magnetek VFD repair costs and lead times can also be reduced with routine maintenance. Magnetek VFD repair can be expensive and also cost manufacturers production downtime…

Eaton SVX9000 Over Temp

The trip level for Eaton SVX9000 over temp default is 90C on the IGBTs and B5C for the power board. Depending on the drive size there may be up to B different temps that can be read from the HMI.  FRB and below drive only have one sensor…
Eaton VFD Troubleshooting
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Eaton VFD Troubleshooting

Eaton VFD troubleshooting begins with technicians working with the VFD in production. Eaton VFD troubleshooting can be time consuming, so manufacturers tend to keep spare Eaton drives on hand for production lines that cannot afford downtime. When…
Eaton VFD Troubleshooting

Paper and pulp industry

We've Been Servicing the Industrial World Since 1983. Minimize Your Downtime. Maximize Your Productivity. Call Toll Free: 1.877.625.2402 Processing pulp and paper is a demanding industry. Crushing loads, high humidity, dirt, dust and…
Eaton VFD Troubleshooting

How do I use three phase equipment with single phase power

This is popular subject here at Precision Electric. We receive emails and calls all the time for customers who have three phase equipment and need to operate this equipment from single phase power. Since most higher horsepower drives only accept…
Eaton VFD Troubleshooting

How to Repair Loose/Bad Electrical Connections

We've Been Servicing the Industrial World Since 1983. Minimize Your Downtime. Maximize Your Productivity. Call Toll Free: 1.877.625.2402 Are you experiencing a problem with your electrical connection? Typically one of two issues cause…
Eaton VFD Troubleshooting

Food Processing Manufacturing Industrial Products & Services

We've Been Servicing the Industrial World Since 1983. Minimize Your Downtime. Maximize Your Productivity. Call Toll Free: 1.877.625.2402 High humidity and daily washdowns can take their toll on the best food processing equipment.…
Eaton VFD Troubleshooting

Derating Three Phase VFD for Single Phase Power

We receive inquiries all the time from customers who have 200-240 VAC three phase equipment and need to operate their equipment from 200-240 VAC single phase power. The main question we get is "How do I size a three phase drive for single…
Eaton VFD Troubleshooting

Allen Bradley Siemens Electrocraft Reliance Servo Motor Repair

We've Been Servicing the Industrial World Since 1983. Minimize Your Downtime. Maximize Your Productivity. Call Toll Free: 1.877.625.2402 Electrocraft/Reliance/Allen Bradley H series servo motors frequent our repair technicians here at…