+86 18030182217
+86 18030182217
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Description
GE IC3600SVZB1: 12V Regulator Card for Legacy GE Mark I/II Turbine Control Systems
Product Overview
The GE IC3600SVZB1 is a 12V regulator card designed for integration with GE’s Mark I and Mark II Speedtronic turbine control systems 78. As a discontinued component, it plays a critical role in stabilizing power supply voltages and ensuring reliable operation of legacy industrial automation systems. The module is part of GE’s IC3600 series, which includes related variants like the IC3600SVZC1 (12-28V regulator card) and IC3600AVSD1 (voltage control board) 914.
Technical Specifications (Inferred from Legacy GE Systems)
| Parameter | Value |
|---|---|
| Product Model | GE IC3600SVZB1 |
| Manufacturer | General Electric (GE Fanuc, now Emerson Automation) |
| Product Type | 12V Regulator Card (printed circuit board for voltage stabilization) |
| Compatibility | GE Mark I/II Speedtronic turbine control systems |
| Function | 12V DC voltage regulation, power supply conditioning, and noise filtering |
| Input Voltage | 12V DC (±10% tolerance) 78 |
| Output Voltage | Stable 12V DC for downstream control modules |
| Physical Dimensions | ~150mm × 100mm × 50mm (metal enclosure with screw-mounted terminals) |
| Weight | ~0.5 kg |
| Warranty | 30 days to 2 years (third-party suppliers, e.g., Ax Control, IQ Electro) |
Key Features and Advantages
Voltage Regulation:
The IC3600SVZB1 interfaces with the Mark I/II system’s power supply to convert unstable input voltages into a precise 12V DC output, ensuring consistent power delivery to critical control modules (e.g., thermocouple amplifiers, relay drivers) 78. Built-in surge protection and noise filtering enhance stability in high-interference environments.
The IC3600SVZB1 interfaces with the Mark I/II system’s power supply to convert unstable input voltages into a precise 12V DC output, ensuring consistent power delivery to critical control modules (e.g., thermocouple amplifiers, relay drivers) 78. Built-in surge protection and noise filtering enhance stability in high-interference environments.
Rugged Design:
Housed in a metal casing with screw terminals, the module is designed to withstand harsh conditions (operating temperature: -20°C to 70°C) and mechanical vibrations common in power plants and industrial facilities 7. The board features a large black transformer (part numbers 088405 and 68A993062 G1) and multiple transistors (labeled Q) for robust signal conditioning 78.
Housed in a metal casing with screw terminals, the module is designed to withstand harsh conditions (operating temperature: -20°C to 70°C) and mechanical vibrations common in power plants and industrial facilities 7. The board features a large black transformer (part numbers 088405 and 68A993062 G1) and multiple transistors (labeled Q) for robust signal conditioning 78.
Diagnostic Feedback:
LED indicators (e.g., power status, fault alerts) provide real-time operational insights, simplifying troubleshooting and reducing downtime 8. Two potentiometers (one large blue-green, one smaller blue) allow manual voltage adjustments if required 8.
LED indicators (e.g., power status, fault alerts) provide real-time operational insights, simplifying troubleshooting and reducing downtime 8. Two potentiometers (one large blue-green, one smaller blue) allow manual voltage adjustments if required 8.
Cost-Effective Retrofit:
As a discontinued component, the IC3600SVZB1 is available through third-party suppliers at competitive prices. Refurbished units undergo rigorous testing to meet OEM standards, offering a cost-efficient alternative to modern replacements 78.
As a discontinued component, the IC3600SVZB1 is available through third-party suppliers at competitive prices. Refurbished units undergo rigorous testing to meet OEM standards, offering a cost-efficient alternative to modern replacements 78.
Application Areas
The IC3600SVZB1 is typically deployed in industries requiring reliable power conditioning for legacy GE systems:
- Power Generation: Supports steam/gas turbine control systems by stabilizing power supply for speed regulation, fuel valve control, and emergency shutdowns.
- Oil & Gas: Used in compressor stations and pipeline systems to ensure consistent power for PLCs and distributed control systems (DCS).
- Industrial Manufacturing: Enhances process control in chemical and pulp/paper plants by providing stable 12V DC power to analog and digital I/O modules.
Related Products
- IC3600SVZC1: 12-28V regulator card with broader voltage compatibility, often used in parallel for redundant power conditioning 9.
- IC3600AVSD1: Voltage control board with relay-based power management, complementary to the IC3600SVZB1 in high-power applications 14.
- IC3600SSZB1: Speed control board for turbine speed regulation, frequently paired with the IC3600SVZB1 in Mark I/II systems 1218.
Installation and Maintenance
Installation Preparation:
- Verify input voltage compatibility (12V DC) and ensure proper grounding of the control cabinet.
- Mount the module on a flat surface using captive screws, securing shielded cables to minimize electromagnetic interference.
- Inspect terminal connections for tightness and corrosion, particularly in high-humidity environments 8.
Maintenance Recommendations:
- Regularly check for loose connections, capacitor swelling, or resistor discoloration, which may indicate thermal stress.
- Replace worn-out capacitors or transistors to maintain voltage stability.
- Maintain a spare IC3600SVZB1 for hot-swap replacement during scheduled downtime.
Product Warranty and Availability
The IC3600SVZB1 is backed by a 30-day to 2-year warranty from third-party suppliers (e.g., Ax Control, IQ Electro), covering defects in materials and workmanship for refurbished units 78. GE’s original factory warranty does not apply. Warranty exclusions include damage from improper installation or unauthorized modifications.
Inventory Status: Typically available in refurbished condition, with lead times ranging from 3–10 business days (U.S. suppliers).
- HS:7326909000
Contact info
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- Phone: +86 18030182217
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