IS200SSCAH2A Serial Synchronization Controller

Precision Serial Synchronization Controller for Turbine Systems

Technical Specifications

Main Features and Advantages

Precision Grid Synchronization: The **GE IS200SSCAH2A** delivers unparalleled generator synchronization accuracy (±0.5° phase angle) critical for power plant operations. Its advanced algorithms continuously monitor frequency differentials and calculate precise breaker closing signals, eliminating damaging torque transients during grid connection.

Multi-Generator Management: Capable of coordinating up to four generators simultaneously, this controller automatically sequences load sharing between units. The built-in synchroscope visualization simplifies operator decisions while preventing out-of-phase closures that could cause catastrophic equipment damage.

IS200STCIH6AED

Industrial Communication Hub: Native support for Modbus 485, Profibus DP and GE Genius protocols transforms the **GE IS200SSCAH2A** into a system integrator. It bridges legacy turbine controllers with modern SCADA systems, enabling comprehensive power management without complete system overhaul.

Dual-Power Reliability: Featuring redundant power inputs (125V DC or 120V AC), the controller maintains continuous operation during power transients. Critical I/O channels include optical isolation and surge protection rated to 4kV, ensuring signal integrity during lightning events common in power generation facilities.

Adaptive Control Architecture: The **GE IS200SSCAH2A** automatically adjusts synchronization parameters based on generator load profiles and grid conditions. This adaptability maintains synchronization quality during frequency fluctuations, reducing mechanical stress on turbine shafts and couplings.

Application Areas

• Turbine generator synchronization in power plants
• Multi-generator peak shaving facilities
• Cogeneration load transfer systems
• Marine power management systems
• Renewable energy grid integration

Related Products

• GE IS200SSCAH1A: Base version for single generator control
• GE IS215ACLEH1A: Controller redundancy module
• GE IS200EPDMG1A: Power distribution module