Produkteinführung
The Bently Nevada 47055-01 Extension Cable is a precision-engineered signal transmission cable designed to deliver highly accurate and stable data between Bently Nevada proximity probes and their monitoring systems. Built for demanding industrial environments, it provides excellent shielding against electromagnetic interference (EMI) and radio-frequency interference (RFI). Its robust construction ensures long-term reliability even in areas exposed to vibration, oil, moisture, and temperature extremes. This extension cable is an essential component in machinery protection and condition-monitoring applications, ensuring uninterrupted and noise-free signal performance.
Technical Specifications
| Parameter | Details |
|---|---|
| Product Type | Extension Cable |
| Modell Number | 47055-01 |
| Cable Length | Optional, customizable to installation needs |
| Cable Type | Low-noise, shielded coaxial |
| Connector Type | Rugged BNC-style or probe-specific connectors |
| Conductor Material | High-purity copper with silver-plated contacts |
| Insulation Material | High-dielectric PTFE |
| Jacket Material | Industrial-grade flame-retardant PVC |
| Operating Temperature | -40 °C to +125 °C (-40 °F to +257 °F) |
| Voltage Rating | 300 V RMS |
| Capacitance | 29 pF/ft (typical) |
| Signal Attenuation | <1 dB per 100 ft at 1 MHz |
| Shielding | 100% foil + 90% braided copper shield |
| Flame Rating | UL VW-1 / CSA FT1 |
| Environmental Protection | UV, oil, and chemical resistant; RoHS compliant |
| Versand Gewicht | 3 kg |
Applications
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Rotating Equipment Monitoring: Ensures precise vibration and position signal transmission for turbines, compressors, and pumps.
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Power Generation Facilities: Maintains signal integrity across long cable runs in power plants.
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Petrochemical Plants: Performs reliably in areas exposed to oil, chemicals, and high ambient temperatures.
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Marine and Offshore Installations: Withstands humid and salt-laden environments while preserving signal accuracy.
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Industrial Manufacturing: Ideal for facilities with high electromagnetic noise.
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Calibration and Testing Labs: Supports extended cable runs for system testing and validation.
Advantages
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Superior Signal Fidelity: Low capacitance and premium shielding reduce signal loss and external interference.
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Flexible Length Options: Customizable cable lengths meet a wide range von installation requirements.
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Industrial-Grade Durability: UV, chemical, and oil-resistant jacket ensures longevity in harsh settings.
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Broad Temperature Range: Maintains performance from -40 °C to +125 °C.
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Low Attenuation: Signal degradation remains below 1 dB per 100 ft at 1 MHz.
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Secure Connectors: High-quality connectors reduce maintenance and provide dependable connections.
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Safety and Compliance: Meets UL and CSA flame ratings and is fully RoHS compliant.
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Easy Integration: Compatible with Bently Nevada proximity probes and monitoring modules.
FAQ
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What monitoring systems is the 47055-01 Extension Cable designed to connect with?
It is specifically engineered for Bently Nevada proximity probe systems, including 3300 and 3500 series monitoring equipment. -
What is the typical capacitance von the 47055-01 Extension Cable?
The cable provides a low capacitance von about 29 pF per foot, which supports accurate, low-noise signal transmission. -
How does the cable minimize electromagnetic interference?
It features dual shielding with 100% foil and 90% braided copper to ensure excellent EMI and RFI protection. -
Is the cable length customizable for different installation needs?
Yes, customers can specify the required length to match unique installation conditions. -
What is the maximum operating temperature range supported by this cable?
The cable functions reliably in environments from -40 °C to +125 °C (-40 °F to +257 °F). -
What types von connectors are used with the 47055-01 Extension Cable?
Rugged BNC-style or probe-specific connectors are provided for secure and compatible connections. -
How does the cable maintain low signal attenuation over long distances?
High-quality copper conductors and precise shielding keep attenuation below 1 dB per 100 ft at 1 MHz. -
Is the outer jacket resistant to industrial chemicals and oils?
Yes, the jacket is engineered to resist oil, chemicals, and UV exposure for enhanced durability. -
Can the 47055-01 Extension Cable be installed in marine or vonfshore environments?
Absolutely, it is suitable for outdoor and vonfshore installations thanks to its UV-resistant jacket and wide temperature tolerance. -
Is this cable compatible with other Bently Nevada accessories and probes?
Yes, it is fully compatible with standard Bently Nevada proximity probes and associated monitoring hardware.
Related Modells (Same Series/Family)
| Modell Number | Beschreibung | Key Feature |
|---|---|---|
| 47055-02 | Extension Cable with enhanced temperature rating | High-temp operation up to 150 °C |
| 47055-03 | Armored Extension Cable | Added mechanical protection for harsh sites |
| 47055-04 | Low-Prvonile Extension Cable | Slim design for confined routing |
| 47055-05 | High-Flex Extension Cable | Increased flexibility for dynamic installations |
| 47055-06 | Long-Distance Extension Cable | Optimized for extra-long signal transmission |
| 47055-07 | Marine-Grade Extension Cable | Specialized jacket for vonfshore environments |
Popular Bently Nevada Modells
| Modell Number | Beschreibung | Application Focus |
|---|---|---|
| 3500/22M | Transient Data Interface Module | Real-time machinery condition monitoring |
| 330104-00-20-10-02-05 | Proximity Probe | High-precision vibration and displacement sensing |
| 3500/42M | Proximitor Monitoring Module | Multi-channel vibration monitoring |
| 330130-040-00 | Extension Cable | High-integrity signal transmission for probes |
| 3500/40M | Vibration Monitor | Four-channel machine protection |
| 330180-51-05 | Velocity Sensor | Seismic and structural vibration detection |
Unternehmensinformationen
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