GE IS220PTURH1A PTUR Turbine Specific Primary Trip Module
| Brand | GE |
| Module Number | IS220PTURH1A |
| Unit Price | $500 |
| Country Of Origin | Switzerland |
| Weight | 0.3KG |
| Certificate |
C/O from the Chamber of Commerce C/Q from the Manufacturer |
| Warranty | 12 Months |
| Inventory Qty | 3 |
GE IS220PTURH1A PTUR is a turbine-specific main trip protection module in the General Electric (GE) Speedtronic Mark VIe series, designed for the primary protection system of gas/steam turbines.
GE IS220PTURH1A Key parameters
|
Parameter |
Specification |
Notes |
|
Power Supply |
27.4–28.6 V dc |
Nominal 28V dc |
|
Operating Temperature |
0°C to 65°C |
No cooling fan required |
|
Dimensions (L×W×H) |
100 mm × 50 mm × 30 mm |
Compact modular design |
|
Weight |
150 g |
Lightweight |
|
Processor |
Freescale 8349 @ 667 MHz |
QNX OS |
|
Ethernet Ports |
Dual 10/100 Mbps |
Supports redundancy |
|
Speed Inputs |
4 passive magnetic channels |
Detects down to 2 RPM |
|
Trip Signal Range |
16–140 V dc (TRPA inputs) |
For voltage detection |
|
E-stop Input Voltage |
18–140 V dc |
Emergency stop control |
|
Contact Output |
24 V dc / 7 A dc |
TRPA terminal board |
Beneficiary's Bank: CITIBANK N.A.
Beneficiary address:Champion Tower,Three Garden Road,Central,Hong Kong
Beneficiary: Vogi International Trading Co., Limited
Account No.: 395714900
Bank Code: 006 Branch Code: 391
Swift Code:CITIHKHX (CITIHKHXXXX * If 11 characters are required)
Payment Term：T/T
GE IS220PTURH1A Key Features
High-precision protection control:
GE IS220PTURH1A PTUR detects speeds as low as 2 RPM through four passive magnetic speed inputs, accurately determines turbine shutdown status (zero speed detection), and generates an overspeed trip signal. Its circuit sensitivity is significantly better than general-purpose I/O modules.
Redundancy and automatic fault tolerance:
Dual Ethernet interfaces support redundant network architectures, combined with automatic reconfiguration functions (ToolboxST must be enabled), which can download firmware and parameters from the controller in real time to ensure seamless switching in the event of a fault.
Industrial-grade durable design:
The module adopts a fanless heat dissipation structure and operates stably in a wide temperature range of ‑40°C to 85°C (rated 0–65°C), meets NFPA Class 1 explosion-proof standards, and is suitable for harsh environments such as oil and gas.
