Our expertise in both technology and service gives us an additional advantage in the custom engineering necessary for most 3-phase regulator applications. Many times refined and improved since, the SVR voltage regulator has proven its reliability and durability in the toughest environments.
- Technical Specification
Applied in the utility’s distribution systems are generally medium-voltage mechanical high voltage regulator(SVR). It should be noted that there are two distinct types of AC auto load booster: Medium-voltage step voltage regulator(mechanical) and the Low-voltage step voltage regulator(mechanical or electronic). The difference in their operation and design clearly demonstrate that their applications are not the same.
The latter is intended to protect end-user devices from overvoltage and undervoltage conditions.
Nonetheless, this post will focus on the high voltage auto load regulator, which is primarily used by the electric utility to compensate for the voltage drop in the feeders or distribution systems.
In addition, the term step voltage regulator is often used to refer to utility SVR.
step voltage regulator tap changer with motor and internal power supply
Laser-scribed andized aluminum nameplates used for step voltage regulator
With lifting Lugs Stainless steel mounting provisions for shunt arresters of high voltage auto load regulator
Porcelain bushings with threaded stud terminals Clamp-type connectors
Step voltage regulator platform mounting provisions
External polymer series (bypass) arrester
Automatic pressure relief device
Inspection hand hole
Stainless steel ground bosses