Product details
🌐 Product Overview
The GE DS200ADGIH1AAA is a high-voltage auxiliary control card for turbine excitation and protection. It ensures safe operation and synchronization of gas and steam turbines within EX2000 and Mark V control systems. The board handles interlock, logic sequencing, and protective relay communication for generator excitation up to 2000V DC.
GE DS200ADGIH1AAA Auxiliary DC 2000V Generator Interlock / Control Card
- Part Number: DS200ADGIH1AAA
- Manufacturer: General Electric (GE)
- Series: EX2000 / Mark V
- Type: Auxiliary DC 2000V Generator Interlock & Control Card
- Analog Output: 0–20 mA
- Power Supply: +5 V DC
- Operating Temperature: -30°C to +65°C
- Board Size: 17.8 cm × 33.02 cm
- Repair Time: 3–7 Days
- Availability: In Stock
- Country of Origin: United States
- Warranty: 12 Months
- Shipping Options: FedEx, UPS, DHL
- Contact: sales@powergearx.com | +86 18030005825
🌡 Technical Features
- 40-pin and 6-pin connectors with test points for calibration.
- 60 configurable jumpers for control logic setup.
- Nominal Field Voltage: 2000V DC
- Signal Range: 0–5 V analog, isolated input
- Response Time: < 5 ms
- Insulation Resistance: > 100 MΩ
- Cooling: Convection
- Weight: 0.9 kg (approx.)
- Mounting: Panel / Rack-mounted with four-point screws
🧩 Compatibility & Interfacing
- Compatible with GE EX2000 and Mark V excitation control systems.
- Interfaces with breaker management relays like SEL-751, GE Multilin SR489.
- Backward compatible with DS200ADGIH1AAB and DS200ADGIH1ABC revisions.
- Interlocks designed for turbine-generator startup and shutdown safety.
⚙ Key Advantages
- Ensures turbine synchronization and protection under all load conditions.
- Fast signal response for generator safety interlocks.
- Long lifespan PCB design with conformal coating for harsh environments.
- Field-replaceable and service-friendly layout.
- Built by GE with proven industrial reliability.
📦 Shipping & Support
- Global shipping via FedEx, UPS, DHL.
- Fully tested before dispatch.
- Includes technical documentation and setup support.
- Repair and replacement service available within 3–7 business days.
❓Frequently Asked Questions (FAQ)
- Q1: What does the DS200ADGIH1AAA board control?
- A: It manages DC excitation, generator interlocks, and synchronization for turbine systems.
- Q2: Is this board compatible with EX2100 systems?
- A: It is designed for EX2000 but can integrate with EX2100 when configured with matching interface logic.
- Q3: How do I install the DS200ADGIH1AAA board safely?
- A: Always use anti-static tools, wear a wrist strap, and mount it securely with four screws in the drive cabinet.
- Q4: What warranty does Powergear X provide?
- A: We offer a 12-month warranty covering defects in materials and workmanship.
- Q5: How can I place an urgent order?
- A: Contact us directly via sales@powergearx.com or WhatsApp at +86 18030005825. Express delivery is available.
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Original Source: https://www.powergearx.com/
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