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GE Mark VIe IS220PTURH1B PTUR Main Protection Package
| Brand: GE Mark VIe |
| Item NO: IS220PTURH1B |
| Effect: Collect key signals such as unit speed, flame, temperature, emergency stop, and trip circuit, and independently execute the main protection trip logic of the unit; |
| Condition: In stock, brand new/Used |
| Warranty: 365 days |
| Payment:T/T 50% deposit, 50% balance |
| www.szcxdcs.com |
+86 15359298293
GE Mark VIe IS220PTURH1B PTUR Main Protection Package
GE IS220PTURH1B is the PTUR main protection package designed by GE specifically for Mark VIe gas/steam turbine control systems. The IS220PTURH1B module is equipped with a TTURH1C terminal board through a 62 pin DC interface to collect key signals such as unit speed, flame, temperature, emergency stop, and trip circuit, and independently execute the unit’s main protection trip logic.
————————Shenzhen Changxin Automation Equipment Co Ltd -————————
Products that have been released are welcome for consultation. Due to the wide variety of models, we were unable to upload physical images one by one!
GE Mark VIe IS220PTURH1B PTUR Main Protection Package
| Item | Specification |
|---|---|
| Model Number | IS220PTURH1B |
| Manufacturer | General Electric (GE) |
| Product Type | Turbine Specific Primary Trip I/O Pack (PTUR) |
| Compatible Control System | Mark VIe Speedtronic Turbine Control System |
| Matching Terminal Board | TTURH1C |
| Total I/O Channels | 32 mixed channels (speed, flame, RTD, 4–20mA, discrete trip contacts) |
| Power Supply | 28 VDC nominal, range 18–36 VDC, max 0.41 A |
| Communication Interface | Dual 10/100 Mbps RJ45 IONet Ethernet ports |
| Output Connector | DC-62 pin terminal connector |
| SOE Time Resolution | 1 ms |
| Typical Data Refresh Cycle | 50 ms, max ≤100 ms |
| Isolation Withstand Voltage | 1 kV between channels; 2.5 kVrms channel to system ground |
| Trip Contact Output Rating | 24–28 VDC, max 7 A per contact |
| Speed Input Voltage Range | -15 V ~ +15 V DC |
| Voltage Detection Input | 16–140 V DC |
| Redundancy Mode Support | Simplex, Triple Modular Redundant (TMR) |
| Conformal Coating | Full PCB conformal coating for harsh industrial environment |
| Operating Ambient Temperature | -10 ℃ ~ +70 ℃ |
| Storage Temperature | -40 ℃ ~ +85 ℃ |
| Humidity Range | 5% ~ 95% RH, non-condensing |
| Vibration Resistance | 5 G rms, 10–500 Hz, 3-axis |
| Ingress Protection | IP20 (cabinet indoor installation only) |
| Dimension (L × W × H) | 120 mm × 80 mm × 40 mm |
| Net Weight | Approx. 0.5 kg |
| Diagnostic Indicators | PWR, ATTN, LINK, Tx/Rx, K1/K2/K3, DCT, K25P, K25 LED lights |
| Safety Compliance | SIL 3 safety level, CE, UL certified |
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