+86 18030182217
+86 18030182217
sandydcsplc@gmail.com
Description
Product Overview
The GE IS220PAICH1A is a Power Interface Control Board designed for GE’s advanced Mark VIe Speedtronic Turbine Control System, specializing in power management and interface control for critical industrial applications. As part of the Mark VIe ecosystem, this module serves as a bridge between the turbine control system and power distribution networks, ensuring precise regulation of voltage, current, and frequency for optimal energy conversion. Its rugged design with conformal coating protects against environmental stressors like moisture, dust, and electromagnetic interference (EMI), making it suitable for offshore wind farms, power plants, and high-vibration industrial environments .
Featuring high-speed data processing capabilities, the GE IS220PAICH1A supports real-time monitoring of power parameters and dynamic adjustment of power output to match grid demand. The board integrates with GE’s ControlST software for programmable logic control and diagnostics, enabling users to configure power interfaces, manage redundancy, and implement safety protocols. With support for simplex or dual modular redundancy, the GE IS220PAICH1A ensures continuous operation even in the event of component failures, making it a cornerstone of reliable power management systems .
Technical Specifications
| Parameter | Value |
|---|---|
| Product Model | GE IS220PAICH1A |
| Manufacturer | General Electric (GE) |
| Product Type | Power Interface Control Board |
| Series | Mark VIe (Turbine Control) |
| PCB Coating | Conformal coating (anti-moisture, dust, EMI) |
| I/O Configuration | 8 analog power inputs (voltage/current), 12 discrete inputs, 6 relay outputs, 2 RS-485 ports, 1 Ethernet (Ionet) interface |
| Communication | Ionet, Modbus TCP, EtherNet/IP |
| Power Supply | 24 V DC ±10% (nominal) |
| Operating Temperature | -40°C to +70°C (industrial grade) |
| Dimensions | ~24.8 cm (H) x 17.5 cm (W) x 4.5 cm (D) (approximate) |
| Weight | ~0.55 kg (1.2 lbs) |
| Compatibility | GE Mark VIe systems, ControlST v10.0+ |
| Redundancy Support | Simplex, Dual Modular Redundancy (DMR) |
Key Features & Advantages
Precision Power Management:
- Monitors and regulates power parameters (voltage, current, frequency) in real-time to ensure grid compatibility and optimize energy efficiency. Adjusts power output dynamically based on wind speed, load demand, and system health .
- Integrates with voltage and current sensors to provide accurate feedback, enabling precise control over power interfaces and reducing losses in transmission .
Rugged Design for Harsh Environments:
- Conformal-coated circuitry resists harsh conditions, including salt fog, humidity, and dust, making it ideal for offshore and industrial applications. The wide temperature range (-40°C to +70°C) ensures reliability in extreme climates .
- EMI shielding and robust component selection minimize interference from external equipment, maintaining signal integrity in noisy environments .
Scalable Redundancy & Diagnostics:
- Supports hot-swappable dual redundancy, allowing seamless replacement of faulty modules without system downtime. Built-in self-diagnostics monitor power parameters, temperature, and communication health, with fault codes reported via Ionet .
- Modular design enables easy integration with other Mark VIe components, such as control boards and I/O modules, forming a comprehensive power management solution .
Advanced System Integration:
- Compatible with GE’s ControlST software for intuitive configuration and monitoring. Supports industry-standard protocols (EtherNet/IP, Modbus TCP) for integration with plant-wide SCADA systems, enabling remote diagnostics and predictive maintenance .
Application Areas
-
Wind Energy Generation:
- Onshore/offshore wind turbines (2MW–6MW class) for power interface control, grid synchronization, and voltage regulation. Ensures stable power transmission during varying wind conditions .
- Hybrid renewable energy systems combining wind and solar power, managing power distribution between sources and energy storage systems .
-
Power Generation & Distribution:
- Gas/steam turbine power plants for precise power output control, load shedding, and grid stability. Manages power interfaces in combined-cycle plants to optimize energy conversion .
- Microgrid applications, regulating power flow in decentralized energy systems to maintain voltage and frequency stability .
-
Industrial Power Management:
- Manufacturing facilities with critical power needs, such as automotive plants or data centers, ensuring uninterrupted operation, and preventing power-related disruptions .
- Oil & gas platforms for power interface control in remote or offshore locations, leveraging its environmental resilience and reliability .
Related Products
- GE IS220PAICH1B:
- Upgraded revision with enhanced diagnostic capabilities and compatibility with newer ControlST versions. Backward compatible with IS220PAICH1A for seamless upgrades .
- GE IS215WETAH1A:
- Wind Energy Torque Axis Control Board for torque management, complementary to the IS220PAICH1A in comprehensive turbine control systems .
- GE IS215WEPAH2B:
- Wind Energy Pitch Axis Control Board for blade angle adjustment, working alongside the IS220PAICH1A to optimize power output .
- GE IS215WEMAH1A:
- Wind Energy Main Cabinet Board for central data processing, forming a core trio with IS220PAICH1A and pitch/torque control boards .
- GE IS220PSUAH1A:
- Power Supply Unit designed for Mark VIe systems, providing stable power to the IS220PAICH1A and other control modules .
Installation & Maintenance
Installation Preparation:
- Ensure the installation environment meets temperature (-40°C to +70°C) and humidity requirements. Use GE-approved mounting brackets and shielded cables to minimize EMI interference. Ground the board chassis properly to prevent static discharge .
- Configure the board via ControlST software to define power interface parameters, redundancy modes, and safety thresholds. Reference GE’s Mark VIe Power Interface Manual for wiring diagrams and installation guidelines .
Maintenance Recommendations:
- Routine Checks: Inspect for loose connections, corrosion, or signs of overheating. Clean dust from the board’s vents to maintain optimal cooling. Test redundancy functionality quarterly to ensure fault isolation capabilities .
- Firmware Updates: Regularly update firmware to the latest version (available through GE’s support channels) to access new features and security patches. Replace electrolytic capacitors every 5–7 years as part of preventive maintenance .
- Component Replacement: Use only GE-certified spare parts for replacements (e.g., relays, fuses). Coordinate with GE’s technical support for advanced troubleshooting or hardware repairs .
Product Warranty & Support
The GE IS220PAICH1A comes with a 1-year warranty covering defects in materials and workmanship. For immediate needs, the module is available in spot inventory and ships within 3–5 business days of payment. Backorders are fulfilled within 1 month, ensuring timely delivery for large-scale projects .
GE offers 24/7 technical support through its global network of certified engineers, providing assistance with system integration, troubleshooting, and training. Comprehensive documentation, including datasheets and installation manuals, is accessible via GE Vernova’s official support portal. With a commitment to reliability, GE ensures the GE IS220PAICH1A delivers long-term performance in the most demanding industrial environments .
Contact info
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- Email: sandydcsplc@gmail.com
- Phone: +86 18030182217
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