Products Description
| Company Information | |||
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| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Item | Specification |
|---|---|
| Model | IS200EGDMH1AAB |
| Product Name | Excitation Field Grounding Detection Module |
| Manufacturer | GE Fanuc |
| Product Series | Mark VI Control System |
| Function | Detects field winding ground faults in the excitation system to ensure generator safety and reliability |
| Input Signal | Excitation field voltage signal |
| Measurement Range | 0–500 V DC |
| Detection Method | Dual-channel independent ground monitoring |
| Response Time | <10 ms |
| Sensitivity | Detects ground resistance below 50 kΩ |
| Alarm Output | Dry contact output for system alarm or trip |
| Communication Interface | System backplane interface |
| Power Supply | 28 V DC (nominal) |
| Power Consumption | 6 W (typical) |
| Isolation Voltage | 1500 V RMS between channels |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Humidity Range | 5%–95% RH (non-condensing) |
| Cooling Method | Natural convection |
| Dimensions | 250 × 100 × 30 mm |
| Weight | 0.68 kg |
FAQ
FAQ
Q1: What is the primary function of the IS200EGDMH1AAB module?
A1: It detects field winding ground faults in generator excitation systems to prevent single-point grounding failures.
Q2: What is the lowest ground resistance it can detect?
A2: It can detect ground resistances below 50 kΩ.
Q3: What is the response time of the module?
A3: Less than 10 milliseconds.
Q4: What is the operating voltage?
A4: The nominal operating voltage is 28 V DC.
Q5: What is the measurement range of this module?
A5: It monitors excitation field voltages from 0 to 500 V DC.
Q6: Does it include alarm output functionality?
A6: Yes, it provides a dry contact alarm output for system alarm or trip signals.
Q7: How is the module installed?
A7: It can be installed via rack insertion or DIN-rail mounting.
Q8: What are the dimensions and weight of the module?
A8: Dimensions are 250 × 100 × 30 mm, and the weight is approximately 0.68 kg.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
