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- Overview
- Quick Detail
- Description
- FEATURES
- Specifications
- FREQUENTLY ASKED QUESTIONS
- Recommended Products
Overview
Place of Origin: |
USA |
Brand Name: |
GE |
Model Number: |
IS200EPDMG1A |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
5-7 days |
Payment Terms: |
T/T |
Supply Ability: |
In stock |
Quick Detail
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Part Number: |
IS200EPDMG1A |
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Manufacturer: |
General Electric |
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Series: |
EX2100 |
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Product Type: |
Power Distribution Board |
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Number of relay channels: |
12 |
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Power supply voltage: |
28 V dc |
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Technology: |
Surface mount |
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Operating temperature: |
-35 to +65°C |
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Size: |
11 inch x 8.5 inch x 2 inch |
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Weight: |
0.8 kg |
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Country of Origin: |
United States |
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Functional Description: |
Exciter Power Distribution Module for GE EX2100 Turbine Control Systems |
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Application: |
Provides power for control, I/O, and protection boards |
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Mounting: |
Side of IS200EPBP Exciter Power Backplane (EPBP) |
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DC Input: |
125 V dc from station battery |
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AC Input: |
One or two 120 V ac inputs for backup |
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Power Input Connection: |
Board-mounted terminal block (TB1) |
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AC to DC Conversion: |
External AC to DC Converter (DACA) |
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DC Voltages: |
P125V and R125V, center grounded, +62.5 V / -62.5 V |
Description
IS200EPDMG1A is an Exciter Power Distribution Module manufactured and designed by General Electric as part of the EX2100 Series used in GE Excitation Turbine Control Systems. The IS200EPDM Exciter Power Distribution Module (EPDM) is used in the EX2100 Excitation Control to provide power for the control, I/O, and protection boards of the exciter. It is mounted on the side of the IS200EPBP Exciter Power Backplane (EPBP) receives 125 V dc power from the station battery and accepts one or two 120 V ac power inputs for backup. All power supply inputs are received through a board-mounted terminal block (TB1) and are filtered. Each ac supply is rectified to 125 V dc in an external Ac to Dc Converter (DACA). The resulting two or three dc voltages are diode coupled through external diodes to create the dc source power supply, designated P125V and R125V. These voltages are center grounded and are nominally +62.5 V and 62.5 V to ground. The module is chassis-grounded and safety-grounded through four of the board mounting holes. Two 12-plug connectors (DACA1 and JDACA2) connect the AC power sources from the terminal block (AC1 and AC2) to the external DACA#1 and DACA#2, and return the DACA outputs to the 125 V dc lines (P125 and R125). Individual power supply outputs to each of the exciter boards are fused, have an on/off toggle switch (except the EXTB board), and a green LED indicator to show power availability. The outputs supply up to three IS200EGPA Exciter Gate Pulse Amplifier Boards (EGPA), the IS200EXTB Exciter Terminal Board (EXTB), and three IS200EPSM Exciter Power Supply Modules(EPSM) serving three controllers. A separate connector is provided for each output and these are wired to the EPBP for distribution.
FEATURES
Power Distribution: The module efficiently distributes power to various components within the turbine control system, ensuring reliable operation.
Voltage Regulation: It regulates the voltage supplied to critical components, maintaining stable electrical parameters to prevent fluctuations that could damage sensitive equipment
Fault Detection: The module is equipped with sensors and diagnostic capabilities to detect faults or abnormalities in the power distribution system, enabling timely intervention and maintenance
Overload Protection: It includes mechanisms to protect against overloads or short circuits, safeguarding both the module itself and connected devices from damage
Remote Monitoring: Many Exciter Power Distribution Modules offer remote monitoring capabilities, allowing operators to monitor power distribution status and performance from a centralized control room
Modularity: The module is often designed with modular components, facilitating easy installation, maintenance, and scalability as per the requirements of the turbine control system
Specifications
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Grounding: |
Chassis-grounded and safety-grounded through board mounting holes |
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Connectors: |
Two 12-plug connectors (DACA1 and JDACA2) |
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Output Features: |
Fused outputs, on/off toggle switch (except EXTB), green LED indicator |
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Outputs Supplied: |
Up to three IS200EGPA Boards, one IS200EXTB Board, three IS200EPSM Modules |
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Power Distribution: |
Distributes power to turbine control system components |
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Voltage Regulation: |
Maintains stable voltage |
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Fault Detection: |
Detects faults or abnormalities |
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Overload Protection: |
Protects against overloads and short circuits |
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Remote Monitoring: |
Centralized monitoring capability |
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Modularity: |
Modular components for easy installation and maintenance |
FREQUENTLY ASKED QUESTIONS
What is an IS200EPDMG1A Exciter Power Distribution Module?
An Exciter Power Distribution Module is a component within a turbine control system responsible for efficiently distributing power to various components, ensuring proper operation and protection.
What role does the IS200EPDMG1A Exciter Power Distribution Module play in a turbine control system?
The module regulates voltage, detects faults, provides overload protection, and facilitates the distribution of power to different parts of the turbine control system.
Why is voltage regulation important in an IS200EPDMG1A Exciter Power Distribution Module?
Voltage regulation ensures that the electrical components receive a stable and consistent voltage supply, preventing damage due to voltage fluctuations and ensuring reliable operation
Do you offer any discounts?
Yes! For discounts on IS200EPDMG1A, please contact John for the best offer.
Do you have it in stock?
Yes, right now we have IS200EPDMG1A in stock ready for shipment, we can support video inspection.
