BASLER DECS-200-1C
Digital Excitation Control System
Product Overview
The BASLER DECS-200-1C is an advanced digital excitation control system designed for synchronous generators in power generation applications. This compact, microprocessor-based controller provides precise voltage regulation, reactive power control, and system stabilization for both isolated and grid-connected generator operations. Its modular design and flexible configuration make it suitable for a wide range of generator sizes and types, ensuring optimal performance and reliability in utility, industrial, and renewable energy installations.
Key Features
- • High-precision automatic voltage regulation (AVR) with ±0.25% setpoint accuracy
- • Reactive power control (VAR/PF) for grid synchronization and stability
- • Comprehensive protection functions (overexcitation, underexcitation, etc.)
- • Flexible communication options for system integration
- • User-friendly configuration via front panel or software
- • Adaptive control algorithms for varying operating conditions
Technical Specifications
| Parameter | Details |
|---|---|
| Output Current Range | 0-10A DC (field current) |
| Field Voltage | Up to 300V DC (max continuous) |
| Power Supply | 100-240V AC ±10%, 50/60Hz |
| Communication | RS-485 (Modbus RTU), Ethernet (optional) |
| Operating Temperature | -20°C to +65°C (-4°F to +149°F) |
| Enclosure Rating | IP20 (panel mount) |
Typical Applications
- Industrial generator sets (50kVA to 5MVA)
- Renewable energy systems (biomass, biogas, small hydro)
- Emergency backup power systems
- Cogeneration and combined heat and power (CHP) plants
- Marine and offshore power generation
- Microgrid and distributed generation systems
