+86 18030182217
+86 18030182217
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Description
GE IC3600SSKAIE
Product Overview
The GE IC3600SSKAIE is a start-up control card designed for integration with GE’s Mark I/II Speedtronic turbine control systems, serving as a critical component in gas turbine automation. As part of the IC3600 series, this module manages the open-loop start-up sequence by providing preset fuel levels and coordinating with sequential control circuitry to ensure safe ignition and acceleration to idle speed. The IC3600SSKAIE is engineered for legacy industrial applications, particularly in power generation, oil & gas, and heavy machinery, where precise turbine control is essential for operational reliability and efficiency.
During start-up, the IC3600SSKAIE processes analog signals from fuel sensors and speed monitors, adjusting parameters through its 7 blue potentiometers and 7 red pushbuttons to optimize fuel flow and temperature thresholds. Its rugged design, featuring a metal-enclosed PCB assembly, ensures resilience in harsh environments with high vibrations (up to 5G) and electromagnetic interference (EMI). While the suffix “IE” is not explicitly documented, it likely denotes an enhanced variant with improved environmental qualifications or interface compatibility, aligning with GE’s legacy of iterative design upgrades.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Model | GE IC3600SSKAIE |
| Manufacturer | General Electric (GE Fanuc, now Emerson Automation) |
| Product Type | Start-Up Control Card |
| Compatibility | GE Mark I/II Speedtronic turbine control systems |
| Input/Output | Analog fuel control signals, digital start-up commands |
| Adjustment Mechanisms | 7 blue potentiometers (gain/offset), 7 red pushbuttons (manual override) |
| Physical Dimensions | ~150 mm × 100 mm × 50 mm (PCB with metal heat sink) |
| Weight | ~0.4 kg |
| Operating Temperature | -20°C to +70°C (non-condensing) |
| Power Supply | Derived from system bus (12–28V DC) |
| Mounting | DIN rail-mountable (35 mm standard rail) |
| EMI Protection | Shielded circuitry for interference resistance |
Key Features and Advantages
Precision Open-Loop Control:
The IC3600SSKAIE initiates turbine start-up by delivering pre-programmed fuel levels to the combustor, working in tandem with the VCE (Voltage Controlled Exciter) to stabilize fuel flow. Its manual override capabilities, including adjustable potentiometers and pushbuttons, allow technicians to fine-tune acceleration rates and temperature limits for specific turbine models. This flexibility is critical for legacy systems without digital configuration tools, ensuring seamless alignment with operational requirements.
The IC3600SSKAIE initiates turbine start-up by delivering pre-programmed fuel levels to the combustor, working in tandem with the VCE (Voltage Controlled Exciter) to stabilize fuel flow. Its manual override capabilities, including adjustable potentiometers and pushbuttons, allow technicians to fine-tune acceleration rates and temperature limits for specific turbine models. This flexibility is critical for legacy systems without digital configuration tools, ensuring seamless alignment with operational requirements.
Rugged Industrial Design:
Housed in a metal-enclosed PCB assembly, the IC3600SSKAIE withstands extreme conditions, including high vibrations and EMI. Its screw-terminal connections and robust construction minimize signal degradation, making it suitable for 24/7 operation in power plants, offshore platforms, and industrial manufacturing facilities. The module’s LED indicators provide real-time status feedback, simplifying troubleshooting and maintenance.
Housed in a metal-enclosed PCB assembly, the IC3600SSKAIE withstands extreme conditions, including high vibrations and EMI. Its screw-terminal connections and robust construction minimize signal degradation, making it suitable for 24/7 operation in power plants, offshore platforms, and industrial manufacturing facilities. The module’s LED indicators provide real-time status feedback, simplifying troubleshooting and maintenance.
Legacy System Compatibility:
As a discontinued yet widely supported component, the IC3600SSKAIE is available through third-party suppliers in refurbished condition, tested to OEM standards. Refurbished units often include a 1–3 year warranty, offering a cost-effective solution for extending the lifespan of Mark I/II systems. This compatibility reduces reliance on full system upgrades, enabling operators to maintain critical infrastructure without significant downtime.
As a discontinued yet widely supported component, the IC3600SSKAIE is available through third-party suppliers in refurbished condition, tested to OEM standards. Refurbished units often include a 1–3 year warranty, offering a cost-effective solution for extending the lifespan of Mark I/II systems. This compatibility reduces reliance on full system upgrades, enabling operators to maintain critical infrastructure without significant downtime.
Diagnostic Ease:
The module’s LED indicators (e.g., power, signal health) and modular design streamline maintenance. Regular calibration using a turbine speed simulator ensures signal accuracy within ±0.5% of rated speed, while hot-swappable capabilities allow for quick replacement during scheduled outages.
The module’s LED indicators (e.g., power, signal health) and modular design streamline maintenance. Regular calibration using a turbine speed simulator ensures signal accuracy within ±0.5% of rated speed, while hot-swappable capabilities allow for quick replacement during scheduled outages.
Application Areas
The IC3600SSKAIE is integral to industries relying on GE’s Mark I/II turbine control systems:
- Power Generation: Used in thermal power plants to manage gas/steam turbine start-up sequences, ensuring grid synchronization and efficient energy output. Its fuel control logic prevents overheating during ignition, safeguarding equipment and reducing operational costs.
- Oil & Gas: Deployed in compressor stations to stabilize fuel flow during start-up, preventing surge conditions in centrifugal compressors. The IC3600SSKAIE’s ability to adjust temperature thresholds is critical for maintaining optimal gas flow rates in high-pressure environments.
- Industrial Manufacturing: Supports rotating machinery in chemical plants and refineries by providing precise fuel control during maintenance or system reconfiguration. Its manual override features allow technicians to adapt to unexpected operational changes.
- Marine Propulsion: Used to calibrate marine gas turbines during vessel commissioning, ensuring smooth transitions between maneuvering and cruising modes.
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Installation and Maintenance
Installation Preparation:
- Power down the control system and ensure proper grounding to prevent electrostatic discharge (ESD) damage.
- Mount the IC3600SSKAIE on a 35 mm DIN rail, following GE’s wiring diagrams for shielded sensor input and control output connections.
- Use a precision multimeter to verify voltage levels and calibrate potentiometers according to turbine-specific parameters (e.g., fuel pressure, speed range).
Maintenance Recommendations:
- Quarterly Inspections: Check for loose connections, capacitor swelling, or resistor discoloration. Replace faulty components immediately to avoid system failures.
- Annual Calibration: Validate signal accuracy using a turbine speed simulator to ensure outputs match expected values within ±0.5% tolerance.
- Spare Module Availability: Maintain a refurbished IC3600SSKAIE for hot-swapping during scheduled outages, reducing repair downtime to hours.
Product Guarantee
Refurbished IC3600SSKAIE units are backed by a 1–3 year warranty, covering defects in materials and workmanship. Suppliers like AxControl and World of Controls offer expedited replacement services for critical applications, along with technical support for calibration and troubleshooting. Warranty exclusions include damage from improper installation or environmental abuse.
HS:7326909000
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