VarStec provides specialized power systems studies to evaluate the application, performance, and design of medium-voltage metal-enclosed capacitor banks, harmonic filter banks, MotorVAR fast-switching motor-start systems, and hybrid STATCOM systems.
VarStec provides installation support and full-scope installation services for medium-voltage metal-enclosed reactive compensation systems.
VarStec provides startup and commissioning services for our medium-voltage metal-enclosed capacitor banks, harmonic filter banks, MotorVAR™ systems, and hybrid STATCOM systems, including pre-energization checks, functional testing, and field verification of protection, controls, and switching.
VarStec provides maintenance, troubleshooting, repair, and upgrade services for new, existing, and legacy medium-voltage reactive compensation equipment, including systems originally supplied by others.



