製品紹介
The Bently Nevada 330880-16-0-75-00-02 PROXPAC XL Proximity Transducer is a precision measurement device designed for high-accuracy monitoring / shaft displacement and vibration in industrial rotating machinery. As part / the PROXPAC XL series, this transducer converts proximity probe signals into standardized outputs that can be directly interfaced with machinery protection systems. It is engineered to meet the rigorous demands / turbines, compressors, generators, and pumps in power generation, oil & gas, and heavy industrial facilities. The robust construction and advanced signal processing ensure reliable, high-fidelity measurements even in extreme environmental conditions, providing early warning / imbalance, misalignment, or other mechanical issues.
Product Parameters
| Parameter | Specification |
|---|---|
| モデル Number | 330880-16-0-75-00-02 |
| Product Type | PROXPAC XL Proximity Transducer |
| Compatible Probes | 3300 XL Proximity Probes |
| Input Voltage | 18–30 VDC |
| Output Signal | 4–20 mA / ±10 VDC selectable |
| Linearity | ±0.5% / full scale |
| Frequency Response | 0 Hz – 10 kHz (±3 dB) |
| Operating Temperature | –35 °C to +70 °C |
| Storage Temperature | –40 °C to +85 °C |
| Pressure Rating | Up to 2000 psi (137 bar) |
| Insulation Resistance | >10 MΩ @ 500 VDC |
| Dimensions | 91.4 x 144.8 mm |
| 重量 | 1.44 kg |
| Mounting | Panel mount or DIN rail compatible |
Applications
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Turbine Monitoring – Shaft vibration and displacement measurement for steam, gas, and hydro turbines.
-
Compressors & Pumps – Continuous monitoring / rotating shafts for misalignment, imbalance, or mechanical degradation.
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Generators – Rotor position and vibration measurement for protection and performance optimization.
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Industrial Fans & Blowers – Detects dynamic imbalances and vibration anomalies.
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Petrochemical Plants – 状態 monitoring in high-temperature, high-pressure, or corrosive environments.
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Gearboxes & Heavy Industrial Machinery – Early detection / misalignment or wear in critical rotating components.
Advantages
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High Accuracy – Provides precise linear conversion / proximity probe signals with ±0.5% full-scale linearity.
-
API 670 Compliance – Designed to meet international machinery protection standards.
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Wide Frequency Response – 0 Hz to 10 kHz range ensures reliable detection / both low- and high-frequency vibration components.
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Rugged Construction – Durable housing protects internal circuitry against vibration, thermal stress, and mechanical shock.
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Flexible Output Options – サポートs both current and voltage outputs for versatile system integration.
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Seamless System Integration – Compatible with 3300 XL probes and PROXPAC XL monitoring systems.
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Low Maintenance – Solid-state electronics eliminate moving parts, reducing the need for maintenance.
FAQ
-
What type / input signals does the PROXPAC XL transducer accept?
It accepts signals from 3300 XL series proximity probes. -
What output options are available?
Selectable 4–20 mA or ±10 VDC outputs for integration with monitoring systems. -
What is the linearity / the transducer output?
±0.5% / full scale over the specified measurement range. -
Can the transducer operate in high-vibration environments?
Yes, it is designed to provide stable readings under severe vibration. -
What is the operating temperature range?
–35 °C to +70 °C for continuous operation. -
Does the transducer meet API 670 standards?
Yes, it fully complies with API 670 requirements for machinery protection systems. -
What mounting options are supported?
Panel mount and DIN rail mounting are both supported. -
What is the frequency response / the transducer?
0 Hz to 10 kHz (±3 dB). -
How is signal integrity protected from electromagnetic interference?
The transducer features shielded circuitry and internal filtering to reduce EMI effects. -
Is the device suitable for hazardous areas?
Yes, it can be installed in classified areas when following Bently Nevada hazardous-area guidelines.
Recommended Related モデルs
| モデル | 説明 |
|---|---|
| 330880-16-0-75-00-01 | PROXPAC XL Proximity Transducer, alternate output configuration |
| 330880-16-0-75-00-03 | PROXPAC XL Transducer with extended frequency response |
| 330881-16-0-75-00-02 | PROXPAC XL Dual-Channel Proximity Transducer |
| 330882-16-0-75-00-02 | PROXPAC XL Transducer with integrated surge protection |
| 330883-16-0-75-00-02 | PROXPAC XL High-Temperature Transducer |
| 330884-16-0-75-00-02 | PROXPAC XL Transducer with extended output range |
Popular Bently Nevada モデルs
| モデル | Application |
|---|---|
| 3500/22M | Transient Data Interface Module |
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会社情報
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