SR8A Voltage Regulator

The SR8A Voltage Regulator series from Basler Electric is a family of static (solid-state) voltage regulators used to control and stabilize generator output voltage in industrial and marine power generation systems. These control assemblies continuously monitor generator output and automatically adjust excitation to maintain consistent voltage despite load and input variations.

Typical units regulate exciter field voltage for synchronous generators and motors, using solid-state power control with adjustable voltage and stability settings that are commonly configured through field calibration.

Series Range

This series covers 18 configurations of the SR8A regulator, spanning multiple part-number variations that share the common static voltage regulator design while differing in configuration options. The family includes the base SR8A model along with variants such as the SR8A1B and SR8A2B configurations.

Common Applications

• Generator voltage control and stabilization
• Marine and industrial power generation systems
• Excitation control for synchronous generators and motors