GE IS200VSVOH1B | Mark VI/VIe VME Servo Control Module (VSVO)

Warranty： 1 year

Quality: Original module

Condition： New / Used

Certificate: COO(Certificate Of Original)

Warehouse: in -stock

HS Code:85389000.00

Delivery term:Express DHL/FedEx/UPS

Delivery time: Shipped in 1 week after payment

Payment term: T/T | Full payment

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Product Description & Procurement Process

Same Family / Related Models

GE Speedtronic Mark VI/VIe: IS200VSVOH1B VME Servo Control Module (VSVO)

The GE IS200VSVOH1B is a high-precision VME Servo Control (VSVO) module designed for the Speedtronic Mark VI and Mark VIe control systems. As the primary interface for motion control, the VSVO board is responsible for driving the servo valves that regulate fuel flow and steam distribution, ensuring the turbine operates at the exact speed and load required.

In mission-critical power generation, the IS200VSVOH1B provides sophisticated closed-loop control. It processes feedback from LVDTs (Linear Variable Differential Transformers) to monitor valve positions with sub-millimeter accuracy, making it one of the most vital components for maintaining turbine stability and efficiency.

Technical Specifications

Feature	Details
Model Number	IS200VSVOH1B
Manufacturer	GE (General Electric)
Series	Mark VI / Mark VIe
Function	VME Servo Control (VSVO)
Channels	Dual-channel servo valve control
Feedback Type	LVDT (Linear Variable Differential Transformer)
Mounting	VME Backplane Rack
Condition	100% Original & Brand New

GE Speedtronic Mark VIe IS200VSVOH1B VME Servo Control Module Front View

Key Features & Operational Role

Key Feature	Operational Benefit
Precision Servo Driving	Provides high-accuracy current outputs to modulate electro-hydraulic servo valves for fluid control.
Advanced Feedback Processing	Features dedicated LVDT inputs for real-time calibration and millisecond-level valve stroke monitoring.
High Availability	Fully compatible with TMR (Triple Modular Redundant) architectures to prevent unplanned turbine trips.
Real-Time Diagnostics	Continuous loop monitoring with open-circuit and short-circuit detection on all servo outputs.

Why Choose Us? (Your Trusted Spare Parts Partner)

Service Guarantee	Xiamen Xiongba Commitment
Live Video Inspection	Real-time video unboxing via WhatsApp/Zoom to verify serial numbers and the H1B revision label before shipping.
100% Genuine Parts	We source only original GE hardware. No refurbished, third-party, or unauthorized clones.
Global Support	Deep experience in shipping to Saudi Arabia, UAE, Kazakhstan, and the CIS region with full documentation.
1-Year Warranty	Every brand-new module comes with a full 12-month warranty for maximum peace of mind.

Original GE IS200VSVOH1B in factory anti-static packaging for secure transit

Frequently Asked Questions (FAQ)

Q1: What is the specific role of the "H1B" suffix on this VSVO board?

A: The "H1B" suffix indicates the hardware revision. In GE Mark VIe systems, the revision must match your system’s software configuration (ToolboxST) to ensure the LVDT excitation frequencies and scaling remain accurate.

Q2: Does this board support both gas and steam turbine applications?

A: Yes, the IS200VSVOH1B is a versatile module used across GE’s fleet for controlling various types of hydraulic and pneumatic servo actuators.

Q3: How do you handle the real-time video verification?

A: Once your order is ready, we coordinate a time for a live call. We unbox the module, show the board from all angles, and focus on the technical labels. We only ship once you are 100% satisfied.

Q4: Is the VSVO board hot-swappable?

A: While the Mark VIe architecture supports high availability, replacing a VSVO board typically requires recalibration of the servo loop. We recommend following the GE "Auto-Calibrate" procedures in your maintenance manual.

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