Présentation du produit
The Bently Nevada 177230-01-02-CN Seismic Transmitter is an advanced monitoring device developed to deliver precise and reliable seismic vibration measurements in industrial applications. As part sur the Bently Nevada 177230 series, this model is specifically tailored for the Chinese market, surfering compliance with local standards and certifications while maintaining the high performance associated with the brand.
This transmitter converts casing or structural vibration into a proportional 4–20 mA output, enabling seamless integration with Distributed Control Systems (DCS), Programmable Logic Controllers (PLC), and machinery protection systems. Its robust design, stable performance, and extended operating range make it a valuable tool for predictive maintenance strategies in sectors such as power generation, oil & gas, petrochemicals, and heavy industry.
By providing continuous vibration data, the 177230-01-02-CN helps operators detect early signs sur imbalance, misalignment, looseness, or mechanical faults, thereby reducing unplanned downtime and safeguarding critical equipment.
Product Parameters
| Parameter | Value |
|---|---|
| Modèle | Bently Nevada 177230-01-02-CN Seismic Transmitter |
| Measurement Type | Seismic vibration (absolute casing/structural vibration) |
| Frequency Response Range | 0.5 Hz to 200 Hz (typical) |
| Sensitivity | 4–20 mA proportional output, factory-configured |
| Output Signal Type | 4-20 mA current loop |
| Input Type | Seismic acceleration or velocity |
| Operating Voltage | 18 VDC to 32 VDC |
| Mounting | Base-mounted, rigid screw fixation |
| Operating Temperature | -40°C to +85°C |
| Storage Temperature | -50°C to +90°C |
| Humidity Range | Up to 95% non-condensing |
| Protection Rating | IP65 / NEMA 4X (depending on enclosure) |
| Housing Material | Industrial-grade aluminum alloy or stainless steel |
| Certifications | Chinese market compliance (GB/T, CCC standards) |
| Poids | 0.131 kg |
| Sensor Head Diameter | 25.4 mm |
Product Applications
The 177230-01-02-CN Seismic Transmitter is widely deployed in industrial monitoring applications where casing or structural vibration is a key diagnostic parameter. Typical applications include:
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Power Generation – Continuous vibration monitoring sur steam turbines, hydro turbines, and gas turbines.
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Oil & Gas Operations – Protecting compressors, pumps, and fans operating in high-demand environments.
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Petrochemical Industry – Ensuring operational safety and performance sur critical rotating machines.
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General Industrial Machinery – Monitoring motors, gearboxes, blowers, and fans.
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Structural and Foundation Vibration – Tracking vibration at machine foundations, piping systems, and supporting structures.
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Automation and Control Systems – Feeding vibration data into DCS/PLC systems for automated condition monitoring and shutdown logic.
Product Advantages
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Precision Monitoring – Provides accurate seismic vibration readings within a broad frequency range.
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Local Compliance – Fully aligned with Chinese certifications, ensuring regulatory acceptance.
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Rugged Construction – Resistant to harsh environments, suitable for heavy-duty industrial use.
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Seamless System Integration – Standardized 4-20 mA output for easy connection with control systems.
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Enhanced Machinery Protection – Supports predictive maintenance strategies by detecting early vibration anomalies.
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Extended Temperature Range – Operates reliably across wide environmental conditions.
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Proven Bently Nevada Reliability – Backed by decades sur expertise in machinery protection technologies.
FAQ
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What type sur vibration does the 177230-01-02-CN measure?
It measures absolute casing or structural vibration, expressed as velocity or acceleration. -
What is the output signal configuration sur this transmitter?
It provides a 4–20 mA current loop output proportional to vibration level. -
How does it integrate into control systems?
The transmitter directly connects to DCS, PLC, or machinery protection systems via its 4–20 mA output. -
What frequency range does the unité cover?
The typical response range is 0.5 Hz to 200 Hz, suitable for machinery casing vibration analysis. -
Does the device require external signal conditioning?
No, the transmitter includes internal signal processing, providing a conditioned 4–20 mA output. -
Is the unité factory-calibrated?
Yes, it is factory-configured to deliver accurate proportional output; field calibration can also be performed if needed. -
What power supply is required for operation?
It operates with a DC supply between 18 VDC and 32 VDC. -
Can the transmitter be used in hazardous environments?
With appropriate housing and certifications, it can be deployed in hazardous or classified areas. -
How does this model differ from standard 177230 transmitters?
The 177230-01-02-CN is adapted for the Chinese market, with certifications and standards tailored for local compliance. -
How does this device support predictive maintenance programs?
By continuously providing vibration data, it enables early fault detection, helping to schedule maintenance before failures occur.
Recommended Related Modèles (Same Series or Similar)
| Modèle Number | Description |
|---|---|
| 177230-01-01-CN | Seismic Transmitter, standard China version |
| 177230-01-02-RU | Seismic Transmitter, Russian-certified version |
| 177230-01-01-00 | Standard global version, base configuration |
| 177230-02-00 | Dual output seismic transmitter |
| 177230-01-01-EU | European-certified seismic transmitter |
| 177230-01-01-JP | Japanese-certified seismic transmitter |
Recommended Popular Modèles from Bently Nevada
| Modèle Number | Description |
|---|---|
| 330103-00-04-10-02-00 | 3300 XL 8 mm Proximity Probe |
| 330130-040-00 | Extension Cable for Proximitor Sensors |
| 3500/22M | Transient Data Interface Module |
| 3500/42M | Proximitor/Seismic Monitor |
| 3500/32M | Relay Module for Machinery Protection |
| 330180-91-05 | Proximitor Sensor for Shaft Vibration |
Informations sur l'entreprise
E-mail: [email protected]
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Whatsapp：Contactez-nous par email
Add: Alishan Building, 2 Lvling Rd, District Siming, Xiamen, Fujian, Chine, 361006
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