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IS200TREGH2B GE Mark VI, Terminal Board Servor

The IS200TREGH2B is designed with twelve relays placed on the board in two lines of six. Nine of these form three groups of three to vote inputs controlling the trip solenoids.

Item NO.:
IS200TREGH2B
Payment:
T/T
Price:
$4230
Product Origin:
U.S.A.
Shipping Port:
Xiamen
Lead Time:
5-7 days
Goods Stock:
2
Product weight:
0.5 kg

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product introduction

Manufacture	GE
Model	IS200TREGH2B
PN No.	IS200TREGH2B
Catalog	Mark VI
Description	Terminal Board Servor
Origin	U.S.A.
HS CODE	85389091
Dimension	37304 (CM)
Weight	0.5 kg

Description:

The IS200TREGH2B is a terminal card designed for emergency shutdowns in gas turbines, part of the Mark VI series developed by GE. This series represents the final evolution of GE's Speedtronic line, which managed gas and steam turbines. The Mark VI system includes redundant backups for crucial functions such as turbine flame detection, shaft voltage monitoring, and speed input monitoring.

The role of the IS200TREGH2B is to provide power to three emergency trip solenoids, with control handled by an I/O controller. It works in conjunction with a TRPG board; while the IS200TREGH2B supplies positive direct current (DC) power to the emergency trip solenoids, the TRPG provides negative power. This specific configuration of the TREG board is tailored for 24 V DC applications. It derives its control power from diode combinations at board connectors JX1, JY1, and JZ1, ensuring redundant power for status feedback circuits and powering economy relays.

Various plug connectors are available, including those with 2, 3, and 12 positions. Two terminal boards, TB1 and TB2, are placed side by side along the front edge of the board. Additionally, the board features multiple metal oxide varistors (MOVs) and a 10 x 70 W economy resistor, all aimed at preventing current flow.

Datasheet Link:

IS200TREGH2B GE Mark VI, Terminal Board Servor PDF Datasheet