The IS200AEPAH1A is an Alternative Energy Pitch Axis (AEPA) printed circuit board designed for GE Mark VIe Wind systems. It provides pitch‑axis signal routing and conditioning for wind turbine control applications.
Hardware Specifications
Parameter
Specification
Model
IS200AEPAH1A
Brand
GE Energy
Origin
United States
Weight
Lightweight industrial PCB; no numeric value specified
Dimensions
Standard Mark VIe Wind PCB form factor; no numeric value specified
Operating Temp
Control‑room rated thermal range; no numeric value specified
Power Consumption
Passive PCB; negligible draw
Series
Mark VIe Wind
Functional Acronym
AEPA
Functional Description
Alternative Energy Pitch Axis
PCB Coating
Conformal coating
Functional Revision
A
Technology
Surface‑mount PCB
Application
Wind turbine pitch‑axis control
Product Type
Printed Circuit Board
Functional Description
The IS200AEPAH1A is a conformal‑coated AEPA board used in GE Mark VIe wind turbine systems. It performs pitch‑axis signal conditioning, routing, and interface functions required for turbine blade pitch control. As a revision of the IS200AEPAH1 parent board, the “A” revision improves environmental resilience and PCB stability for outdoor wind‑farm operation. The board integrates with Mark VIe Wind control modules to ensure deterministic pitch‑axis feedback and command execution.
Frequently Asked Questions
Q: What does the AEPA board control? The AEPA board handles pitch‑axis signal routing and conditioning for wind turbine blade pitch control.
Q: What is the purpose of the “A” functional revision? The “A” revision enhances PCB reliability and environmental protection compared to the original IS200AEPAH1.
Q: Is the board compatible with all Mark VIe Wind systems? Yes. AEPA boards are designed for direct integration with GE Mark VIe Wind turbine control architectures.
Field Installation Guidelines
Use ESD‑safe handling procedures during installation.
Ensure all connectors are fully seated before energizing the turbine control system.
Maintain proper grounding and shielding for pitch‑axis signal wiring.
Inspect conformal coating for scratches or contamination prior to installation.
Verify compatibility with associated Mark VIe Wind control modules.
