The GE IS200ESYSH1AAA is a specialized excitation system control module belonging to the renowned Mark VI turbine control series. This module plays a critical role in managing generator excitation systems, ensuring stable voltage regulation and providing comprehensive protection functions.

Key Technical Features:

• Precise Voltage Regulation: Maintains generator terminal voltage within tight tolerances through advanced control algorithms

• System Protection: Provides comprehensive protection including over-excitation, under-excitation, and loss-of-field protection

• Digital Control: Utilizes high-speed digital processing for accurate and responsive excitation control

• Communication Capabilities: Supports industry-standard communication protocols for system integration

• Redundant Design: Compatible with redundant system configurations for enhanced reliability

Technical Specifications:

• Input Power: 125VDC nominal

• Voltage Regulation: ±0.25% accuracy

• Response Time: < 50ms for voltage changes

• Communication: Ethernet, Profibus, or other industrial protocols

• Operating Temperature: 0°C to +60°C

• Redundancy: Supports hot backup configuration

• Certifications: UL, CE, ISO standards

Typical Applications:

• Gas turbine generator excitation systems

• Steam turbine generator control

• Hydroelectric generator excitation

• Industrial power generation facilities

• Grid synchronization systems

The IS200ESYSH1AAA exemplifies GE's expertise in power generation control technology, providing reliable and precise excitation control for critical power generation applications worldwide.