Automatic Voltage Regulator DECS-100-B15
The Basler DECS-100-B15 is a high-performance digital automatic voltage regulator designed for brushless synchronous generators up to 5 MW. It provides ultra-precise voltage control with multiple operating modes including AVR, FCR, VAR, and PF regulation. Built with advanced microprocessor-based technology, the DECS-100-B15 ensures fast transient response, stable operation, and reliable voltage matching during parallel generator operation. It includes features such as soft-start ramping, droop and reactive differential compensation, and communication capability via RS-232 for easy setup and monitoring. The rugged, fully encapsulated design allows it to perform reliably in harsh industrial environments.

Key Specifications:

Model: DECS-100-B15
Function: Digital voltage regulation and excitation control for synchronous generators
Voltage Rating: Sensing inputs 100/120, 200/240, 400/480, or 600 V AC
Output: 63 V DC, 7 A continuous PWM control
Control Modes: AVR, FCR, VAR, and PF regulation
Paralleling: Built-in droop and reactive differential compensation
Communication: RS-232 interface for configuration and diagnostics
Operating Temperature: –40 °C to +70 °C
Protection: Overexcitation, underexcitation, and loss-of-sensing protection
Construction: Fully potted and vibration-resistant housing
Application: Ideal for industrial, commercial, and power generation systems requiring precision excitation control
Features: Digital accuracy, flexible configuration, fast response, and long service life