
Repairing Toshiba Power Cells
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 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

2020 has most assuredly been a strange year. We’ve had to deal with Covid issues just like almost every other business in America, but this

York MVVSD (Medium Voltage Variable Speed Drives) series drives are used on large, medium voltage York chillers, in ranges up to 10,000 horsepower. It is

We recently had a customer sustain significant damage on their 2500 HP Allen Bradley Powerflex 7000 medium voltage VFD due to degraded rubber O-rings designed

EMA repairs GE Multilins. We repair the Multilin 469, Multilin 750 and most others. Repairing Multilins is not a new business for us, we’ve been

It’s well documented that VFD bus capacitors have a limited life span and at some point require replacement….preferably prior to a catastrophic failure.

GE Multilins have become the motor protection du jour in many facilities running large medium voltage motors. We began programming the Multilins some time ago

EMA repairs and services medium voltage soft starters. We also routinely perform preventive maintenance on the medium voltage soft starters.

The Toshiba T300MVI medium voltage VFD is the top MV variable frequency drive in the country right now in terms of current sales. It’s the

Many of the drives we sell and repair at EMA are large horsepower VFDs. Some of the larger horsepower VFDs are medium voltage, but we

I’ve joked for years that the quickest way EVER to kill conversation at a party is to start explaining what we do. Our customers, employees,

EMA has been doing Industrial Repairs for many years. Our core expertise is electronic motor drives, but additionally, we repair almost all industrial electronics. Our