Governor Solutions

HPU

L&S Electric specializes in the supply of speed governor systems of hydro turbines for new or retrofit applications. In addition to advanced digital governor systems, L&S provides low-pressure hydraulic retrofits, new main distributing valves, hydraulic power units (nitrogen-based or air-over-oil), speed sensing systems, and more.

All the equipment is assembled, manufactured, and tested in our UL508 listed panel ISO-9001 manufacturing facility. This facility is located in the same building that the systems are designed and engineered giving us full control over the design, construction, and quality of all of the systems that we provide.

L&S75000

Our proven and reliable governor designs meet the IEEE Std 125-2007 and IEC 60308 international standards for Governor Systems. Our governors are accepted by the USACE, USBR, Hydro Quebec, BC Hydro and many others.