Description
GE IS220PSVOH1B
Technical Specifications:
- Brand: General Electric (GE)
- Model: IS220PSVOH1B
- Product Type: Servo Valve Output Board
- System Compatibility: GE Mark VIe Control System
Functional Features:
- Precision Servo Control: Generates high-resolution analog signals for accurate valve positioning.
- Diagnostic Monitoring: Continuously monitors output health and detects open/short circuit conditions.
- Redundancy Support: Designed to operate in redundant configurations for maximum system availability.
Application Scenarios:
Critical in gas and steam turbine fuel valve control, hydraulic actuator positioning, and industrial motion control systems.
Performance Parameters:
Fast response times, low output ripple, and high-precision analog-to-digital conversion.
Material Composition:
Industrial-grade PCB with precision analog components and protective conformal coating.
Structural Characteristics:
Standard Mark VIe form factor with rear I/O connectors and front-panel status LEDs.
Working Principle:
Receives digital control commands from the processor, converts them to high-precision analog voltages or currents, and drives the servo valve actuator.
Installation Requirements:
Seat securely in the designated Mark VIe slot. Use shielded cables for servo valve connections to prevent noise interference.
Usage Precautions:
Handle with ESD protection. Verify servo valve parameters match the board configuration before commissioning.
