Description
GE IC3600SSKC1: Start-Up Calibration Card for GE Mark I/II Turbine Control Systems
Product Overview
The GE IC3600SSKC1 is a start-up calibration card designed for integration with GE’s Mark I and Mark II Speedtronic turbine control systems. Engineered as a critical component of the IC3600 series, this module plays a pivotal role in initializing and calibrating turbine control parameters during system commissioning or maintenance. Its primary function is to process analog signals from speed sensors, tachometers, or other input devices, ensuring precise signal conditioning and parameter adjustment to meet operational requirements. The IC3600SSKC1 is widely used in legacy industrial automation setups, particularly in power generation, oil & gas, and heavy machinery applications where reliable turbine control is essential for safety and efficiency 21315.
Technical Specifications
Parameter | Value |
---|---|
Product Model | GE IC3600SSKC1 |
Manufacturer | General Electric (GE Fanuc, now Emerson Automation) |
Product Type | Start-Up Calibration Card |
Compatibility | GE Mark I/II Speedtronic turbine control systems |
Input Signal | Analog signals from speed sensors, tachometers, or other input devices |
Adjustment Mechanisms | Potentiometers, pushbuttons, and a gray knob (0–10 scale) for parameter tuning 23 |
Physical Dimensions | ~150 mm × 100 mm × 50 mm (printed circuit board with metal plate enclosure) |
Weight | ~0.4 kg |
Operating Temperature | -20°C to +70°C (non-condensing) |
Power Supply | Derived from system bus (voltage specifications not explicitly listed) |
Mounting | DIN rail-mountable (35 mm standard rail) |
Key Features and Advantages
Precision Calibration Capabilities:
The IC3600SSKC1 features six blue potentiometers and six red pushbuttons for fine-tuning gain, offset, and response time parameters during start-up. A large gray knob (marked 0–10) allows technicians to adjust critical settings, such as speed thresholds or load balancing, ensuring the turbine control system aligns with specific operational requirements. This manual adjustment capability is vital for legacy systems without digital configuration tools 23.
The IC3600SSKC1 features six blue potentiometers and six red pushbuttons for fine-tuning gain, offset, and response time parameters during start-up. A large gray knob (marked 0–10) allows technicians to adjust critical settings, such as speed thresholds or load balancing, ensuring the turbine control system aligns with specific operational requirements. This manual adjustment capability is vital for legacy systems without digital configuration tools 23.
Rugged Industrial Design:
Housed in a metal-enclosed PCB assembly, the module is built to withstand harsh environments, including high vibrations (up to 5G) and electromagnetic interference (EMI). Its screw-terminal connections and robust construction minimize signal degradation, ensuring reliable performance in power plants, offshore platforms, and other industrial settings 210.
Housed in a metal-enclosed PCB assembly, the module is built to withstand harsh environments, including high vibrations (up to 5G) and electromagnetic interference (EMI). Its screw-terminal connections and robust construction minimize signal degradation, ensuring reliable performance in power plants, offshore platforms, and other industrial settings 210.
Legacy System Compatibility:
As a discontinued yet widely supported component, the IC3600SSKC1 is available through third-party suppliers in refurbished condition, tested to OEM standards. This offers a cost-effective solution for maintaining Mark I/II systems without full upgrades, extending operational lifespans by up to a decade. Refurbished units often include a 1–3 year warranty, covering defects in materials and workmanship 1315.
As a discontinued yet widely supported component, the IC3600SSKC1 is available through third-party suppliers in refurbished condition, tested to OEM standards. This offers a cost-effective solution for maintaining Mark I/II systems without full upgrades, extending operational lifespans by up to a decade. Refurbished units often include a 1–3 year warranty, covering defects in materials and workmanship 1315.
Diagnostic and Maintenance Ease:
LED indicators on the module provide real-time status feedback (e.g., power, signal health), simplifying troubleshooting. For example, a steady green LED confirms proper operation, while a flashing red LED alerts operators to sensor malfunctions or calibration drift. Regular calibration checks using a turbine speed simulator are recommended to maintain accuracy within ±0.5% of rated speed 213.
LED indicators on the module provide real-time status feedback (e.g., power, signal health), simplifying troubleshooting. For example, a steady green LED confirms proper operation, while a flashing red LED alerts operators to sensor malfunctions or calibration drift. Regular calibration checks using a turbine speed simulator are recommended to maintain accuracy within ±0.5% of rated speed 213.
Application Areas
The IC3600SSKC1 is integral to industries relying on GE’s Mark I/II turbine control systems:
- Power Generation: Used in thermal power plants to calibrate steam or gas turbine speeds during start-up, ensuring grid synchronization and efficient energy output.
- Oil & Gas: Deployed in compressor stations to adjust turbine parameters for optimal gas flow rates, preventing surge conditions in centrifugal compressors.
- Industrial Manufacturing: Supports rotating machinery in chemical plants and refineries by fine-tuning speed and load parameters during maintenance or system reconfiguration.
- Marine Propulsion: Used to calibrate marine gas turbines during vessel commissioning, ensuring smooth transitions between maneuvering and cruising modes 21015.
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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 IC3600SSKC1 on a 35 mm DIN rail, following GE’s wiring diagrams for shielded sensor input and control output connections.
- Use a precision multimeter to calibrate potentiometers according to turbine-specific parameters (e.g., speed range, load thresholds) 213.
Maintenance Recommendations:
- Quarterly Inspections: Check for loose connections, capacitor swelling, or resistor discoloration.
- 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 IC3600SSKC1 for hot-swapping during scheduled outages, reducing repair downtime 1315.
Product Guarantee
Refurbished IC3600SSKC1 units are backed by a 1–3 year warranty, depending on the supplier. Warranty coverage includes defects in components and workmanship but excludes damage from improper installation or environmental abuse. Suppliers like AxControl and GTC Control Solutions offer expedited replacement services for critical applications, along with technical support for calibration and troubleshooting 1315.
Contact info
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