Sustaining Power Conversion
Our History
741 Origin

For you engineers and electronics enthusiasts who are thinking about operational amplifiers when you see our brand: well, you are on the right track.  Back before the marvelous FPGA and high-speed processors which drive our modern power conversion solutions, power semiconductors could often be found with boards full of 741 op amps cascaded into their logic circuits.

The LM741, still in production, became ubiquitous partly due to its versatility and value.  As a company that emphasizes value and versatility, we move into the future of power electronics while paying tribute to the legacy of this wonderful integrated circuit of the past

2013
Company Founded
2014
First Complete LV Drive System Delivered (600hp)
2015
January
Began developing Vacon CX to NX Retrofit program for Reliance-class cable ships
2015
March
Began in-house repair program for Vacon NX water-cooled modular drives
2015
April
Began in-house repair program for ACS800 water-cooled modular drives
2015
June
First successful deployment of CX Retrofits (CS Decisive)
2017
Development of 741's first special hoisting application SW for Vacon drives
2017
Our first on-site startup of NX grid converter system
2017
Our first startup of Comsys P300 active filter
2018
Relocation to Cunningham Business Park
2019
First service of converters for renewable generators