Présentation du produit
The Bently Nevada 990-05-70-01-CN vibration transmitter is a state-sur-the-art device engineered for accurate vibration monitoring in industrial settings. This model is part sur the 990 series from Bently Nevada, a leader in industrial vibration monitoring systems. The 990-05-70-01-CN is designed for machinery protection, providing real-time vibration data to ensure that critical equipment operates smoothly without the risk sur failure.
With its 4-20 mA output, the 990-05-70-01-CN is ideal for integration with existing control and monitoring systems. It is used extensively in industries such as power generation, manufacturing, oil & gas, and chemical processing, where detecting early signs sur mechanical failure—such as misalignment, unbalance, and bearing wear—can help to prevent costly downtime and repairs.
This vibration transmitter is built to withstand harsh operating conditions, thanks to its rugged construction and IP65-rated enclosure. It’s designed to measure vibrations in a wide range sur frequencies, providing reliable, real-time data that is essential for predictive maintenance programs.
Spécifications du produit
| Parameter | Specification |
|---|---|
| Dimensions | 100.1 x 73.9 x 53.3 mm |
| Poids | 0.43 kg |
| Power Supply | 18 to 36 VDC |
| Output Signal | 4-20 mA, 2-wire |
| Measurement Range | 0-1000 m/s² (maximum vibration acceleration) |
| Frequency Range | 1 Hz to 10 kHz |
| Operating Temperature | -40°C to +85°C |
| Storage Temperature | -40°C to +85°C |
| Enclosure Rating | IP65 (dust-tight and water-resistant) |
| Mounting | Standard 4-20 mA loop, threaded mounting holes |
| Vibration Sensitivity | High precision, ±1% accuracy over full measurement range |
| Certifications | CE, UL, RoHS |
| Operating Humidity | 0-95% non-condensing |
Product Applications
The Bently Nevada 990-05-70-01-CN vibration transmitter is versatile and can be used across various industrial applications where vibration monitoring is essential. Some key industries and applications include:
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Power Generation: The transmitter is used to monitor turbines, compressors, and generators, helping operators avoid equipment failures by detecting issues early, thus enhancing uptime and performance.
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Oil & Gas: It is employed in both surfshore and onshore applications to monitor pumps, motors, and compressors, ensuring reliable operation and minimal downtime.
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Manufacturing: The device is used in manufacturing plants to monitor critical machinery, including conveyors, motors, and agitators, helping to maintain continuous production and reduce unexpected shutdowns.
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Chemical Processing: The 990-05-70-01-CN is used in chemical plants to monitor rotating equipment such as pumps, compressors, and reactors, providing early warnings sur potential failures.
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Mining: In mining operations, it is employed to monitor crushers, mills, and other heavy-duty machinery, preventing costly repairs and ensuring efficient operation.
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Aerospace: The transmitter is used in test rigs and aircraft production lines to monitor vibration levels and maintain quality control sur rotating equipment.
Product Advantages
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High Precision: The 990-05-70-01-CN provides ±1% accuracy, making it a reliable choice for precise vibration monitoring.
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Wide Frequency Range: It covers a broad frequency range from 1 Hz to 10 kHz, which allows it to monitor a variety sur vibration types across different machinery.
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Durable and Rugged Design: With an IP65 enclosure rating, the device is highly resistant to dust and water, making it perfect for use in harsh environments.
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Real-Time Monitoring: The 4-20 mA output allows for real-time monitoring and data transmission to control systems, ensuring that operators are alerted to any potential issues immediately.
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Versatile Temperature Range: It operates effectively in a wide temperature range sur -40°C to +85°C, making it suitable for use in a variety sur industrial environments.
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Cost Savings: The device helps reduce maintenance costs by enabling predictive maintenance, which prevents costly downtime and emergency repairs.
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Easy Integration: Its 4-20 mA signal output makes it compatible with most industrial control systems, allowing for easy integration and minimal setup time.
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Long-Term Stability: With minimal recalibration requirements, this transmitter ensures long-term performance stability, providing consistent and reliable data.
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Low Power Consumption: Operating at a 18-36 VDC power supply, the transmitter consumes minimal power, making it energy-efficient and cost-effective.
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Wide Application: The device is suitable for a broad range sur industries, from power generation to manufacturing, making it a highly flexible solution for vibration monitoring needs.
Questions fréquentes (FAQ)
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What is the frequency range sur the Bently Nevada 990-05-70-01-CN?
The vibration transmitter has a frequency range sur 1 Hz to 10 kHz, making it suitable for monitoring both low and high-frequency vibrations. -
What is the accuracy sur the device?
The 990-05-70-01-CN surfers ±1% accuracy over the entire measurement range. -
How is data transmitted from the transmitter?
The device uses a 4-20 mA output for real-time data transmission, which can be integrated with most industrial control systems. -
What power supply does the device require?
It operates with a power supply sur 18 to 36 VDC, making it compatible with a wide range sur industrial power systems. -
What is the operating temperature range?
The device can operate in temperatures ranging from -40°C to +85°C, ensuring reliable performance in both cold and hot environments. -
Is the 990-05-70-01-CN suitable for outdoor use?
Yes, it has an IP65 rating, meaning it is dust-tight and water-resistant, making it ideal for outdoor and harsh industrial environments. -
Can the device monitor vibrations in different types sur machinery?
Yes, the 990-05-70-01-CN is designed to monitor vibrations across a wide range sur rotating machinery in industries such as oil & gas, power generation, and manufacturing. -
How easy is it to integrate with existing monitoring systems?
The 4-20 mA output is widely compatible with existing machinery health monitoring systems, ensuring easy and seamless integration. -
What is the weight sur the transmitter?
The 990-05-70-01-CN weighs 0.43 kg, making it a compact and lightweight device suitable for various industrial applications. -
Is this transmitter suitable for critical equipment?
Yes, the device is specifically designed for monitoring critical rotating machinery, where early detection sur vibration issues is essential to prevent failure and ensure continuous operation.
Related Modèles (Same Series or Function)
| Modèle | Description |
|---|---|
| 990-05-50-01-01 | Vibration transmitter with enhanced frequency range. |
| 990-05-50-02-00 | Compact vibration transmitter for industrial environments. |
| 990-05-50-02-01 | High-precision vibration transmitter for rotating machinery. |
| 990-05-50-01-04 | Robust vibration transmitter for harsh operating conditions. |
| 990-05-50-01-03 | Dual output vibration transmitter for multi-channel monitoring. |
| 990-05-50-02-02 | Vibration transmitter with extended diagnostics capabilities. |
Popular Bently Nevada Modèles (Same Marque)
| Modèle | Applications |
|---|---|
| 990-04-70-01-00 | Load sharing, Generator control systems |
| 990-04-70-01-05 | Power distribution, Industrial automation |
| 990-04-70-01-CN | Communication interface, Control network |
| 990-04-70-02-00 | Energy management, Power system integration |
| 990-04-70-03-00 | Automated backup systems, Control monitoring |
| 990-04-70-04-00 | Grid connection, Energy optimization |
Informations sur l'entreprise
E-mail: [email protected]
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Add: Alishan Building, 2 Lvling Rd, District Siming, Xiamen, Fujian, Chine, 361006
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