GE IS200VSVOH1BED Servo Control Board | Mark VI Speedtronic Module
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The GE IS200VSVOH1BED Servo Control Board provides precise valve actuation for Mark VI turbines. In stock, ships via DHL within 3–14 days. Order now.
Product Overview
The GE IS200VSVOH1BED Servo Control Board is a high-performance PCB designed for the Mark VI Speedtronic system.
It manages up to four electro/hydraulic servo valves and integrates LVDT feedback for accurate valve position measurement.
Moreover, the board implements advanced loop control algorithms, ensuring precise and stable operation of gas or steam turbines under variable load conditions.
Its single-slot design includes LED indicators for Run, Fail, and Status, offering immediate visual feedback during operation. In addition, the modular construction simplifies replacement and system maintenance.
Functional Highlights
- Valve Control Capability: Supports four servo valves simultaneously for fuel or steam actuation.
- High Accuracy Feedback: LVDTs provide 14-bit resolution with 1% position accuracy and robust low-pass filtering.
- Electrical Interfaces: Six connectors including two backplane connectors and four trace-based connectors ensure reliable signal transmission.
- Diagnostic Features: LEDs and TP test points allow quick detection of operational or communication faults.
- Power Requirements: Operates nominally at 24 VDC, ensuring consistent performance in industrial control environments.
- Signal Generation: Active PR pickups provide 5–27 V peak-to-peak; magnetic PR pickups deliver 150 V peak-to-peak signals.
Therefore, the IS200VSVOH1BED board guarantees precise valve control, enhancing turbine performance and reliability.
Technical Data
| Parameter | Specification |
|---|---|
| Model Number | IS200VSVOH1BED |
| Manufacturer | GE (General Electric) |
| Series | Mark VI Speedtronic |
| Function | Servo Control Board (VSVO) |
| Functional Revisions | 1: B, 2: E |
| PCB Coating | Conformal coating |
| Faceplate Design | Single-slot with LED indicators (Run, Fail, Status) |
| Connectors | 2 backplane + 4 trace-based connectors |
| Relays | 4 onboard (K1–K4) |
| Power Supply | 24 VDC nominal |
| LVDT Accuracy | 1% with 14-bit resolution |
| LVDT Common Mode Rejection | 1 V, 60 dB |
| Active PR Signal | 5–27 V peak-to-peak |
| Magnetic PR Signal | 150 V peak-to-peak |
The technical specifications ensure compatibility with all standard Mark VI control system modules, supporting reliable turbine operation.
System Integration
The IS200VSVOH1BED board seamlessly integrates into GE Mark VI Speedtronic systems, enabling precise control over turbine fuel or steam valves.
For instance, the board works with LVDT feedback devices to monitor and adjust actuator positions in real-time.
Moreover, its connectivity and signal interfaces allow integration with other turbine controllers, ensuring coordinated system operation and minimal downtime.
This board is ideal for power generation plants, industrial turbines, and process control applications requiring high accuracy and stability.
FAQ
Q1: Is the GE IS200VSVOH1BED Servo Control Board original and in stock?
Yes, all units are brand-new, original GE products, available in stock for immediate shipment.
Q2: What are the shipping and delivery options?
Orders typically ship within 3–14 days via DHL, FedEx, or UPS, depending on quantity and destination.
Q3: What power supply is required for proper operation?
The board operates at nominal 24 VDC, with tolerance from 18–32 VDC, ensuring stable performance under voltage variations.
Q4: Can it interface with standard Mark VI system modules?
Yes, the IS200VSVOH1BED is fully compatible with standard Mark VI Speedtronic modules, including LVDTs and PR pickups.
Details
| Weight | 0.1 kg |
|---|
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