GE DS200IPCSG2A Insulated Gate Bipolar Transistor P3 Snubber Board

Product Details:

The GE DS200IPCSG2A is an IGBT P3 Snubber Board designed for two key systems: GE’s EX2000 Excitation Control Systems and Mark V Turbine Control Systems. It's core role is protecting IGBTs—critical semiconductor devices for power switching in turbines—by suppressing voltage spikes, reducing transient noise, and mitigating overvoltage conditions. This safeguards IGBTs from damage, ensures stable turbine control operation, and extends system longevity.

Physically, it features a 4-pin connector for system integration and adjustment screws to optimize IGBT performance. It mounts in a drive cabinet’s metal rack, aligning with pre-drilled screw holes. Installation requires matching the old board’s position, cable routing, and screw adjustments; cables must be gripped by connectors to avoid damage.It leverages GE’s legacy Speedtronic technology, a key feature of the popular, now-legacy Mark V series.

Key Features:
Cross-System Compatibility: Works with EX2000 Excitation Control and Mark V Turbine Control Systems, making it versatile for IGBT protection in turbine and excitation setups.
IGBT Protection Core: Suppresses voltage spikes, reduces transient noise, and limits overvoltage—critical for preventing IGBT damage and ensuring reliable power switching in turbines.
Precision Tuning: Adjustment screws allow fine-tuning of IGBT performance, with installation requiring alignment to the old board’s settings for seamless system integration.
Durable & Structured Design: Mounts in metal racks via aligned screw holes; 4-pin connector ensures secure cabling, with strict handling guidelines to preserve connections.
Reduced EMI & Enhanced Reliability: Minimizes electromagnetic interference (EMI) from IGBT switching and boosts overall system reliability by stabilizing voltage during IGBT operations.