Hands-On Troubleshooting Class This Month! Click here for Details
When your medium voltage drive trips without warning and the plant floor goes quiet, the losses start adding up immediately. Understanding why medium voltage drive
A Decision No One Wants To Make Medium Voltage Variable Frequency Drives are still fairly new technology compared to many electronics. The earliest mass produced
The Rockwell Powerflex 7000 is a rugged Medium Voltage Drive with a large and established footprint in the industrial world. This drive uses current source
EMA specializes in Medium Voltage Variable Frequency Drive maintenance, service, and repair and after over 35 years, we’ve seen every make and model. One of
EMA service engineers spend a lot of time working in mines and quarries maintaining Medium Voltage Variable Frequency Drives. Many of these mines and quarries
One of the problems we continue to see our customers deal with is lack of parts availability for their medium voltage variable frequency drives when
Over the past 35 plus years, EMA has built a reputation for being the best in the business when it comes to VFDs. Remember: “No
We recently had a customer with a tough problem that was easily resolved using the DriveScan Remote Monitoring Tool. The customer has a 1000 HP
EMA services all makes and models of Medium Voltage Variable Frequency Drives and the Eaton SC9000 is a drive we see often. Eaton is well
We’ve been in this business for over 35 years now, and if we had a dollar for every time someone called us in a panic
As we embark upon another new year (the year 2026 seemed unfathomable when I was a kid), it’s always a good time to reflect on
In the past several years, EMA has performed multiple factory-authorized startups of the Yaskawa MV1000 Medium Voltage Variable Frequency Drive. The MV1000 is Yaskawa’s workhorse
Toshiba’s medium voltage VFDs are known for their robust design, advanced control capabilities, small footprint, and high reliability in industrial applications. Toshiba entered the medium
We had a conversation recently with a plant manager who was in a tough spot. His critical Medium Voltage Variable Frequency Drive had failed catastrophically
Variable Frequency Drives (VFDs) are the workhorses of modern motor control, and at the heart of most VFDs lies a component that often goes unnoticed—electrolytic
Despite popular opinion, our service engineers have a pretty interesting job. We service medium voltage VFDs for a variety of customers from Oil and Gas,