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IS200EDEXG1A - Exciter De-Excitation Board is available in stock which ships the same day.
IS200EDEXG1A - Exciter De-Excitation Board comes in UNUSED as well as REBUILT condition.
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SPECIFICATIONS
Part Number: IS200EDEXG1A
Manufacturer: General Electric
Series: EX2100
Availability: In Stock
Product Type: De-Excitation Module Main Board
Weight: 3lbs 6oz
Origin of Product: United States
IS200EDEXG1A is an Exciter De-Excitation Board manufactured by General Electric as a part of the EX2100 series used in Excitation control systems. IS200EDEXG1A serves as the primary PCB in an EX2100 De-Excitation Module, allowing conduction sensing feedback, voltage retention during power outages, and de-excitation firing. The EPSM module, which converts 125VDC to 24VDC, provides power to the board. In the de-excitation module, the EDEX board is the main board. To assure operation in the event of a power outage, EDEX provides de-excitation SCR firing, conduction sense feedback, and voltage retention. On the EXTB board, EMIO initiates de-excitation. The EXTB board opens the 41 DC contractor (41A/41B) or breaker, then passes the excitation signals from the auxiliary contacts to the EDEX's SCR firing circuits. EDEX is divided into two categories. The Group 1 board is for SCR de-excitation, while the Group 2 board is for diode de-excitation. EDEX is usually controlled by EXTB but can initiate de-excitation if control fails.
WOC has the largest stock of Speedtronic Mark VI & Excitation control spare parts and we can repair your faulty parts with a warranty of 12 months. WORLD OF CONTROLS can also supply UNUSED and REBUILT backed up with a warranty of up to 24 months. Our team of experts is available round the clock to support your needs. Our sales team at WOC is happy to assist you with any of your automation requirements. Please contact our staff by phone or email for pricing and availability on any parts and repairs.
FREQUENTLY ASKED QUESTIONS
What is GE EX2100 IS200EDEXG1A?
The IS200EDEXG1A is a De-Excitation Module Main Board that is part of the EX2100 series of Excitation Control Systems.
What is Excitation in Control Systems?
It is a component of the synchronous generator that performs control and protection functions such as voltage and reactive power control.
Why is DC utilized as a Source of Excitation?
To create a static magnetic field, an excitation voltage or current is applied to the field windings of a rotor.
