Description
Product Description
The BASLER ELECTRIC DECS-250-LN1SN1N is a microprocessor-based digital excitation control system designed for synchronous generator and motor applications. The DECS-250 provides automatic voltage regulation, field current and field voltage regulation, VAR and power-factor control, generator/motor protection, metering, programmable logic, and multiple communication options. Its integrated PWM excitation power stage can provide continuous field excitation and higher short-duration forcing capability, while BESTCOMSPlus software supports configuration, monitoring, logic programming, and commissioning. The supplied eBay unit is listed as Used – in good working condition, with model DECS-250 and MPN DECS-250-LN1SN1N.

Product Parameters
🔹 Brand: BASLER ELECTRIC
🔹 Model: DECS-250
🔹 MPN / Style: DECS-250-LN1SN1N
🔹 Product Name: Digital Excitation Control System
🔹 Product Type: Digital Excitation Controller / AVR
🔹 Control Platform: Microprocessor-Based Excitation Control
🔹 Applications: Synchronous Generators and Synchronous Motors
🔹 Regulation Modes: AVR, FCR, FVR, VAR, Power Factor
🔹 Excitation Power Stage: PWM, 15 A continuous capability; higher forcing capability depending on operating conditions
🔹 Forcing Capability: Up to 30 A DC for 10 seconds under specified operating conditions
🔹 Nominal Excitation Voltage: 32 / 63 / 125 VDC configurations
🔹 Communication: Multiple communication options; configuration dependent
🔹 Configuration Software: BESTCOMSPlus / BESTLogicPlus
🔹 System Functions: Voltage regulation, excitation control, protection, metering, synchronization and programmable logic
🔹 Installation: Industrial generator/excitation control cabinet or compatible excitation system
🔹 Country of Origin: USA
🔹 Condition: Used – in good working condition
Recommended BASLER ELECTRIC Models
- DECS-250 – Digital Excitation Control System
- DECS-250N – Digital Excitation Control System with Negative Forcing
- DECS-150 – Digital Excitation Control System
- DECS-450 – Digital Excitation Control System
- DECS-200 – Digital Excitation Control System
- DECS-400 – Digital Excitation Control System
- DVR-2000 – Digital Voltage Regulator
- BE1-FLEX – Protection, Automation and Control System
- BE1-25A – Automatic Synchronizer
- BE1-32R – Reverse Power Relay
