製品紹介
The Bently Nevada 3500/46M Hydro Monitor (part number 176449-06) is a specialized condition monitoring module designed for high-precision measurement / hydrocarbon or fluid-related parameters in rotating machinery. Integrated within the 3500 Series Machinery Monitoring System, this module provides real-time monitoring / critical equipment such as turbines, pumps, and compressors.
The 3500/46M monitors vibration, pressure, and fluid flow characteristics to detect anomalies like cavitation, lubrication failure, or hydrostatic instability. By /fering accurate early-warning data, it helps prevent catastrophic failures, extend equipment life, and improve operational safety. Its rugged design ensures reliable operation in industrial environments, including power generation, petrochemical, and process industries.
Product Parameters
| Parameter | Specification |
|---|---|
| メーカー | Bently Nevada |
| モデル | 3500/46M |
| 型番 | 176449-06 |
| Product Type | Hydro Monitor Module |
| Function | Monitors hydro conditions and fluid-related parameters in rotating machinery |
| Input Channels | 2 independent hydro monitoring channels |
| Output Signal | 4–20 mA analog or digital status output |
| Measurement Type | Fluid pressure, flow, vibration transients |
| Accuracy | ±0.25% / full scale |
| Response Time | < 100 ms typical |
| Alarm Capability | Programmable alert thresholds per channel |
| Power Supply | 24 VDC from 3500 Series rack backplane |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | -40°C to 85°C |
| Relative Humidity | 5% to 95% non-condensing |
| Mounting | Rack-mounted in 3500 Series chassis |
| Dimensions (H × W × D) | 241.3 x 24.4 x 241.8 mm |
| 重量 | 0.91 kg |
Product Applications
The 3500/46M Hydro Monitor is widely used in:
-
Steam and Hydro Turbines – Monitoring water or steam flow to detect cavitation or abnormal vibrations.
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Centrifugal and Positive Displacement Pumps – Detecting fluid anomalies that may indicate seal leaks or lubrication issues.
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Compressors – Monitoring gas or liquid compression systems for early signs / instability.
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Power Generation Plants – Providing continuous monitoring / feedwater systems and critical hydro equipment.
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Petrochemical and Chemical Plants – Ensuring safe operation / hydrocarbon handling equipment.
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Rotating Machinery Diagnostics – Offering condition-based monitoring to reduce maintenance costs and prevent unplanned downtime.
Product Advantages
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High Accuracy Monitoring – Detects fluid-related anomalies with ±0.25% precision.
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Fast Response – Rapid measurement and alerting for critical hydro events.
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Dual-Channel Capability – Independent monitoring / two fluid points per module.
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Integration with 3500 Series – Seamless operation with Bently Nevada 3500 rack systems.
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Alarm and Diagnostic Features – Programmable thresholds and event logging for preventive maintenance.
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Rugged Industrial Design – Built for harsh industrial environments, ensuring reliability.
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Real-Time Data Acquisition – Continuous monitoring for immediate operational insight.
FAQ
-
What parameters does the 3500/46M monitor?
It monitors fluid pressure, flow, and vibration-related anomalies. -
How many input channels are available?
The module provides 2 independent hydro monitoring channels. -
What is the typical response time for alerts?
The response time is less than 100 milliseconds. -
Does it provide alarm outputs?
Yes, each channel has programmable alarm thresholds. -
Is the module compatible with Bently Nevada 3500 Series racks?
Yes, it is fully integrated into the 3500 Series monitoring system. -
What type / output signals are available?
It provides 4–20 mA analog outputs and digital status signals. -
Can it detect cavitation in pumps or turbines?
Yes, it monitors fluid transients that indicate cavitation or instability. -
Does it support event logging or diagnostics?
Yes, it supports fault logging and diagnostics for preventive maintenance. -
What is the operating temperature range?
0°C to 60°C. -
Can it be used in petrochemical environments?
Yes, it is designed for industrial environments including chemical and hydrocarbon plants.
Recommended Related モデルs – Same Series or Similar
| モデル | 説明 | Key Features |
|---|---|---|
| 3500/45 | Vibration Monitor | General vibration monitoring for rotating machinery |
| 3500/44 | Proximity Probe Module | Shaft displacement and vibration monitoring |
| 3500/46 | Hydro Monitor (Standard) | Hydro monitoring for fluid systems |
| 3500/60 | Overspeed Trip Module | Turbine and pump overspeed protection |
| 3500/22 | Speed Sensor Module | Tachometer signal processing for rotating equipment |
| 3500/55 | Temperature Monitor Module | Temperature measurement for critical machinery |
Popular Bently Nevada モデルs – Same ブランド
| モデル | 説明 | Key Features |
|---|---|---|
| 3500/46M | Hydro Monitor | Fluid and hydro condition monitoring |
| 3500/45 | Vibration Monitor | Multi-channel vibration detection |
| 3500/44 | Proximity Probe Module | Shaft displacement measurement |
| 3500/22 | Speed Sensor Module | Speed and tachometer signal monitoring |
| 3500/60 | Overspeed Trip Module | Protection against over-speed conditions |
| 3500/55 | Temperature Monitor Module | High-accuracy temperature monitoring |
会社情報
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