IS220YTURS1A Turbine Specific Primary Trip I/O Pack
The Turbine Specific Primary Trip Pack (IS220YTURS1A) work with the Primary Turbine Protection (TTUR) terminal board. The inputs and outputs are as follows:
• 12 pulse rate devices sensing a toothed wheel to measure the turbine speed
• Generator voltage and bus voltage signals taken from potential transformers
• 125 V dc output to the main breaker coil for automatic generator synchronizing
• Inputs from shaft voltage and current sensors to measure induced shaft voltage and current
• Three overspeed trip signals to the trip board
• Additional I/O signals from the trip board
The signals to YTUR use the PR3 and JR4 connector for simplex systems. For TMR systems, signals fan out to the PR3, PS3, PT3, JR4, JS4, and JT4 connectors.
Technical Specifications
| Manufacturer |
GE |
| Part Number |
IS220YTURS1A |
| Ordering Information |
IS220YTURS1A |
| Product Catalog |
Mark VIeS |
| Description |
Turbine Specific Primary Trip I/O Pack |
| Voltage |
125 Vdc |
|
Devices Rate
|
12 pulse
|
| Dimensions |
8.3 cm × 4.2 cm × 12.2 cm |
| Weight |
340 g |
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
