International power quality equipment
CorVolt develops and manufactures medium-voltage regulators, vacuum on-load tap changers, low-voltage automatic regulators, and reactive power compensation systems for utility and industrial grids.
About CorVolt
CorVolt focuses on the design, R&D, and manufacturing of electrical power quality equipment. The company serves projects that need stable voltage, controllable reactive power, and reliable switching performance in demanding outdoor and distribution environments.
Its product portfolio includes VR-32 step voltage regulators, SVR automatic line regulators, vacuum on-load tap changers for 35 kV and below, outdoor low-voltage automatic regulators, SVQR compensation systems, and on-load voltage-regulating distribution transformer solutions.
Product portfolio
A concise product system for voltage stabilization, line regulation, switching, and reactive power control.
VR-32 style regulation for feeder voltage stabilization and long-line voltage correction.
Outdoor regulation equipment designed for distribution network voltage quality improvement.
Contactless outdoor regulation for terminal voltage governance and service stability.
Tap changing equipment for oil-immersed transformers rated up to 35 kV distribution use.
Pole-mounted and substation compensation systems, including voltage-regulating SVQR solutions.
Configurable equipment packages for power distribution upgrades, substations, and industrial feeders.
Solutions and cases
The site positions CorVolt for procurement teams, engineering contractors, and utility operators who need technically credible equipment partners.
Automatic regulation equipment for rural lines, industrial branches, and terminal low-voltage areas.
Vacuum switching and SVQR systems for stability, efficiency, and transformer-side power quality.
Equipment families suited to factories, parks, and facilities with sensitive electrical loads.
Customer case summary for a distribution-side power quality reference.
China Southern Power Grid Guilin Power Supply Company
China Southern Power Grid Sanya Power Supply Company
Guangzhou Huadu Power Supply Company
State Grid Shenyang Power Supply Company Sujiatun Branch
Tianjin Binhai New Area 10kV line
Certifications
Qualification and management system credentials are surfaced early for procurement confidence.
Contact
Share voltage class, installation environment, load profile, and target delivery market. CorVolt can align the right equipment family and technical documentation package.
Address No. 120-2 Honghui Road, Yuhong District, Shenyang, Liaoning, China
