Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | Bently Nevada 3500/25 125800-02 |
| Type | Isolated Keyphasor I/O Module (Internal Terminations) |
| Function | Provides isolated Keyphasor signal input/output for machinery monitoring systems |
| Input Signals | Compatible with proximity probes and Keyphasor sensors |
| Output Signals | Isolated Keyphasor outputs to 3500 monitoring system |
| Isolation Voltage | 1500 V typical between input and output |
| Signal Processing | Real-time edge detection and pulse shaping |
| Diagnostic Features | Self-test and status monitoring |
| Protection Features | Overvoltage, EMI, and short-circuit protection |
| Communication Interface | Internal 3500 system bus |
| Power Consumption | <8 W typical |
| Operating Temperature Range | 0°C to 60°C |
| Storage Temperature Range | -40°C to 85°C |
| Humidity | 5% to 95% non-condensing |
| Mounting Type | Rack or panel mount |
| Cooling Method | Natural convection |
| Compliance | CE and UL certified |
| Dimensions (HxWxD) | 241.3 × 24.4 × 103.1 mm |
| Weight | 0.46 kg |
FAQ
FAQ
Q1: What is the primary function of the Bently Nevada 3500/25 125800-02 module?
A1: This module provides isolated Keyphasor signal input and output, enabling accurate rotor speed and phase monitoring for machinery protection systems.
Q2: Which sensors can be connected to this module?
A2: It supports connection to Bently Nevada proximity probes and Keyphasor sensors, allowing integration with existing 3500 monitoring systems.
Q3: How does the module ensure signal integrity?
A3: Isolation between input and output circuits, along with overvoltage and EMI protection, ensures clean and reliable signal transmission.
Q4: Can this module perform self-diagnostics?
A4: Yes, it includes built-in self-test and status monitoring to verify proper operation and facilitate maintenance.
Q5: What type of signal processing does the module perform?
A5: It provides real-time edge detection and pulse shaping to produce accurate Keyphasor output signals suitable for monitoring system inputs.
Q6: How is the module integrated into the 3500 system?
A6: It connects via the internal 3500 system bus, allowing seamless communication and signal distribution within the monitoring architecture.
Q7: What protection features are implemented in this module?
A7: It has overvoltage, short-circuit, and electromagnetic interference protections to prevent damage and maintain reliable operation.
Q8: In what applications is this module typically used?
A8: It is used in turbine and generator monitoring, rotating machinery protection, and any system requiring precise Keyphasor signal isolation and processing.
Tags
125800-02 3500/25 3500/25 125800-02 Bently Nevada Isolated Keyphasor I/O Module (Internal Terminations)
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.
