GE IS200STURH2AEC
The Simplex Primary Turbine Protection Input (STUR) terminal board is a simplex S-type terminal board version of the turbine terminal board (TTUR). It provides a connection for the turbine specific primary trip (PTUR), speed and synchronizing inputs, and trip relay outputs or a cable to drive a primary trip board.
STUR is used for the following:
• Mechanical drives requiring overspeed protection but no synchronizing function.
• Generator drive systems requiring overspeed and primary synchronization.
• Other applications requiring the four pulse input circuits of PTUR.
This terminal board has the same physical size, customer terminal locations, and I/O pack mounting as other S-type terminal boards. There will be no components higher than an attached PTUR I/O pack permitting double stacking of terminal boards.
STUR provides the following major functions:
• Provides a DC-62 pin connector for mounting a single PTUR I/O pack.
• Accepts up to four speed input signals.
• A 48 terminal Euro-style box connector for customer connection points is supplied on the board.
• Provides two trip solenoid outputs, K1 and K2, with each composed of a safety relay (H1, H2).
• Provides a DC-37 pin connector for connecting a TPRG, TPRL, TPRS, or TPRA primary trip relay (H3, H4).
• Accepts two PT inputs supporting primary synchronization (H2, H4). They accept generator voltage and bus voltage signals taken from potential transformers.
• Provides two relay outputs supporting primary synchronization (H2, H4). Two relays, K25 and K25P, have to close to provide 125 V dc power needed to close the main breaker 52G.
Technical Specifications
| Manufacturer |
GE |
| Part Number |
IS200STURH2AEC |
| Ordering Information |
IS200STURH2A |
| Product Catalog |
Mark VIe |
| Description |
Simplex Primary Turbine Protection Input Terminal Board |
| Voltage |
125 Vdc |
| Current |
0.5 A |
| Dimensions |
18 cm x 16 cm x 5 cm |
| Weight |
0.3 kg |
100% brand new and original,All the goods will be tested before shipment.
For the in stock items, we will send the order out within 5-7 days after receive the payment.
Global supplier of quality automation and control components.
Topteng offers a 12-month warranty from the date of delivery.
In the event of non-conforming product ( if damaged or incorrect product is received ),
Any nonconformity must be reported within 7 days of receipt of goods.
Questions? Call +86 18050017653 or Email sales4@nseauto.com
