Product Name: CPU Module
Brand Name: GE
Model Number:IS200DAMCG1A/IS200DAMCG1ACB
Country of Origin:USA
Warranty: 12 Months
Whatsapp：+86 18159889985
Email：[email protected]
Brand Name: |
General Electric |
Model Number: |
IS200DAMCG1A/IS200DAMCG1ACB |
Country of Origin: |
USA |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
Delivery time in stock |
Payment Terms: |
T/T |
|
Sales Manager: |
Stella |
|
Send an email: |
|
|
Contact in Whatsapp: |
|
Manufacturer |
General Electric (GE) |
|
Part Number |
IS200DAMCG1A |
|
Product Series |
Mark VI / Innovation Series™ |
|
Product Type |
Gate Drive Amplifier / Interface Board |
|
Functional Acronym |
DAMC |
|
Drive Frame Rating |
250 Frame |
|
Associated IGBT Module |
Powerex CM400HA-28H (1 per board) |
|
Boards Required Per Drive |
3 (one per phase leg) |
|
Power Supply Input |
+15 V DC / -7.5 V DC |
|
Status Indicators |
4 LEDs (2 yellow: DS1/DS2; 2 green: DS3/DS4) |
|
Dimensions (approx.) |
22.8x6.6x2.2cm |
|
Weight (approx.) |
0.08kg |
|
Operating Temperature |
0°C to +60°C |
|
Storage Temperature |
–40°C to +70°C |
|
Voltage Rating |
Up to 690 V |
|
Current Rating |
Up to 1700 A |
|
Signal Isolation |
6 optocouplers |
|
Test Points / Fuses |
None |
|
Primary Connectors |
PL (12-pin IGBT), PPL (6-pin power supply) |
|
Country of Origin |
USA |
The GE IS200DAMCG1A is a 250‑frame gate drive amplifier board engineered for GE’s Innovation Series™ low‑voltage drives within the Mark VI Speedtronic™ control system. The IS200DAMCG1A interfaces directly between the control rack’s BPIA (Bridge Personality Interface) board and high‑power IGBT modules, amplifying low‑level control signals into the high‑current pulses required for reliable power switching. As a DAMC variant, the IS200DAMCG1A provides the final amplification stage for one phase leg of the drive’s power bridge, supporting demanding turbine and generator applications. With robust optocoupler isolation and onboard status LEDs, the IS200DAMCG1A ensures precise timing and dependable long‑term operation in harsh industrial environments.
Gas and steam turbine control – excitation systems, speed regulation, power output control
Industrial variable frequency drives (VFDs) – 4160 V induction motors for pumps, compressors, fans
Generator excitation systems – high‑power switching control for synchronous generators
Retrofit projects – upgrading legacy relay‑based gate drive systems to Mark VI‑compatible solid‑state control
Heavy manufacturing – large motors in steel mills, cement plants, paper mills
Refinery and petrochemical plants – high‑reliability drive systems for critical rotating equipment
High‑current gate drive amplification – converts low‑level control signals into the precise +15 V/-7.5 V pulses needed for reliable IGBT switching
250‑frame power rating – specifically designed for medium to high‑power drive bridges paired with Powerex CM400HA-28H modules
Robust optocoupler isolation – six optical isolators provide complete electrical separation between low‑voltage control logic and high‑power switching stages for noise immunity
Direct IGBT connection – interfaces directly to gate, collector, and emitter pins of one IGBT per phase leg for minimal signal degradation
Onboard status LEDs – four LEDs (yellow for ON, green for OFF) provide real‑time visual confirmation of upper and lower IGBT states for rapid diagnostics
Maintenance‑friendly design – no fuses, no test points, and no user‑configurable jumpers; simplifies field replacement and reduces component failures
Wide operating temperature range – certified from 0°C to +60°C for reliable performance inside power bridge cabinets
Conformal coating – industrial‑grade PCB protection against humidity, dust, and chemical contaminants
Amplifies gate drive signals – boosts low‑power logic commands from the BPIA board to the voltage/current levels required to saturate IGBT gates
Controls power switching timing – ensures precise ON/OFF transitions of the IGBT to minimize switching losses and prevent short‑circuit conditions
Provides electrical isolation – optically separates the control rack from high‑voltage power circuits, protecting sensitive electronics
Reports IGBT status – drives onboard LEDs to indicate whether the upper and lower IGBTs are ON or OFF, aiding maintenance
Directly interfaces to IGBT – eliminates intermediate wiring by connecting directly to the IGBT’s gate, collector, and emitter terminals
Q1: What is the primary function of the IS200DAMCG1A?
A1: The IS200DAMCG1A amplifies low‑power gate drive signals from the control rack to the high‑current levels needed to reliably switch IGBT power modules.
Q2: Which IGBT module is used with the IS200DAMCG1A?
A2: The IS200DAMCG1A is paired with a single Powerex CM400HA-28H IGBT module per phase leg. Three boards are required for a full three‑phase drive bridge.
Q3: What power supply does the IS200DAMCG1A require?
A3: The IS200DAMCG1A operates from a dual +15 V DC / -7.5 V DC supply input. It has no external power switch; it begins operation as soon as power is applied.
Q4: Does the IS200DAMCG1A have user‑configurable jumpers or test points?
A4: No. The IS200DAMCG1A contains no test points, fuses, or configurable items. It is designed as a simple, reliable interface board without field‑adjustable components.
Q5: How can I verify the IS200DAMCG1A’s operational status?
A5: The IS200DAMCG1A features four onboard LEDs: yellow DS1 and DS2 for upper/lower IGBT ON status, and green DS3 and DS4 for OFF status, providing immediate visual diagnostics.
Inguiry Now: [email protected]
EN
