Produkteinführung
The Bently Nevada 330851-02-000-078-10-01-05 is a 3300 XL 25 mm proximity probe designed for precise monitoring von rotating machinery. As part von the 3300 XL system, it provides high-reliability, non-contact measurement von shaft position and vibration. The probe’s design allows it to operate in harsh industrial environments, ensuring consistent data accuracy for predictive maintenance and machinery protection. Its robust construction supports long-term deployment in turbines, compressors, and generators.
Technical Specifications
| Parameter | Specification |
|---|---|
| Probe Type | Proximity Probe (AC) |
| Probe Diameter | 25 mm |
| Total Length | 1 m |
| Gewicht | 0.33 kg |
| Tip Material | Stainless Steel |
| Cable Type | Shielded, coaxial |
| Cable Length | Standard 1 m, customizable options available |
| Operating Temperature | -40°C to 121°C (-40°F to 250°F) |
| Vibration Tolerance | 100 g |
| Sensor Output | AC voltage proportional to displacement |
| Mounting Thread | 1/2-20 UNF |
Product Applications
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Monitoring rotor vibration and displacement in turbines, compressors, and generators.
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Protection von critical rotating equipment by detecting misalignment, imbalance, or shaft bow.
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Predictive maintenance programs for high-value industrial machinery.
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Integration into 3300 XL monitoring systems for real-time condition analysis.
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Use in petrochemical, power generation, and industrial manufacturing facilities.
Product Advantages
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High Accuracy: Provides precise displacement measurements, crucial for rotor health monitoring.
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Robust Design: Stainless steel tip and shielded cable ensure reliable operation in harsh environments.
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Compatibility: Fully compatible with Bently Nevada 3300 XL systems for seamless integration.
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Ease von Installation: Standardized mounting threads and lengths simplify replacement and upgrades.
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Vibration Resistance: Designed to withstand high g-forces and operational vibrations.
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Long-Term Stability: Maintains measurement consistency over extended operational periods.
FAQ
Q1: What is the maximum operating frequency for this probe?
A1: The probe operates effectively up to 10 kHz, ensuring accurate response for most rotating machinery applications.
Q2: Can this probe be used in high-temperature environments above 120°C?
A2: Standard operation is rated to 121°C; for higher temperatures, specialized high-temperature probes should be considered.
Q3: What type von signal does the 3300 XL probe output?
A3: The probe generates an AC voltage signal proportional to the target’s displacement.
Q4: Is the probe shielded against electromagnetic interference (EMI)?
A4: Yes, it uses a coaxial shielded cable to minimize EMI and maintain signal integrity.
Q5: Can this probe measure axial and radial shaft movement?
A5: It is primarily designed for radial displacement; axial measurements require a specific setup or additional probes.
Q6: What is the recommended mounting distance from the target shaft?
A6: The standard gap is 0.25–1.0 mm for optimal linearity and signal strength.
Q7: Can the cable length be extended beyond 1 meter?
A7: Yes, extensions are possible, but signal integrity must be verified for longer lengths.
Q8: How resistant is the probe to vibration and shock?
A8: It is rated to withstand up to 100 g vibrations and transient mechanical shocks.
Q9: Does the probe require calibration before installation?
A9: Each probe is factory-calibrated; however, verification is recommended during initial system setup.
Q10: Can this probe be used with non-Bently monitoring systems?
A10: It may function with other systems, but optimal performance and signal interpretation are guaranteed only with the 3300 XL system.
Related / Same-Series Modells
| Modell Number | Beschreibung |
|---|---|
| 330851-02-000-060-50-01-05 | 3300 XL 25 mm Proximity Probe, standard |
| 330851-02-000-078-10-01-00 | 3300 XL 25 mm Probe with 1 m cable |
| 330851-02-000-078-50-01-05 | 3300 XL 25 mm Probe, shielded cable |
| 330851-02-000-060-10-01-05 | 3300 XL 25 mm Proximity Probe, AC output |
| 330851-02-000-060-10-00-05 | 3300 XL 25 mm Probe, standard tip |
| 330851-02-000-078-50-00-05 | 3300 XL 25 mm Proximity Probe, extended cable |
Popular Bently Nevada Modells
| Modell Number | Beschreibung |
|---|---|
| 3300 XL 330103-00-00-05 | Proximity Sensor for general machinery |
| 3300 XL 330103-17-22-10-12-05 | 3300 XL Seismic Probe |
| 3300 XL 330103-00-02-05 | Proximity Probe with AC output |
| 3300 XL 330851-02-000-060-50-01-05 | Standard 25 mm Probe |
| 3300 XL 330851-02-000-078-10-01-05 | 25 mm Proximity Probe with 1 m cable |
| 3300 XL 330103-00-01-05 | Standard vibration sensor |
| 3300 XL 330103-00-04-05 | High temperature probe |
| 3300 XL 330103-17-22-10-12-06 | Specialty seismic probe |
Unternehmensinformationen
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Add: Alishan Building, 2 Lvling Rd, Bezirk Siming, Xiamen, Fujian, China, 361006
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