Product Introduction
The Bently Nevada 9571-50 Standard Interconnect Cable is a high-quality industrial cable engineered for connecting sensors, monitoring devices, and data acquisition systems in machinery protection applications. It ensures reliable signal transmission for proximity probes, accelerometers, and other critical monitoring instruments. The 9571-50 is constructed to withstand harsh industrial environments while minimizing electromagnetic interference and signal loss, providing accurate and stable sensor readings. Its standardized connectors and robust design make it an essential component for maintenance, testing, and calibration tasks in power generation, oil & gas, petrochemical, and manufacturing facilities.
Technical Specifications
| Parameter | Description |
|---|---|
| Model | 9571-50 |
| Type | Standard Interconnect Cable |
| Cable Length | 50 feet |
| Conductor Type | Twisted shielded pair |
| Impedance | 100 Ω typical |
| Voltage Rating | 300 V AC/DC |
| Temperature Rating | –40 °C to +80 °C |
| Shielding | Braided copper with drain wire |
| Connector Type | Standard Bently Nevada connectors |
| Signal Compatibility | Proximity probes, accelerometers, and other sensors |
| Capacitance | 30 pF/ft typical |
| Attenuation | <0.1 dB/ft at 1 kHz |
| Operating Environment | Industrial, laboratory, or field conditions |
| Jacket Material | PVC, flame-retardant |
| Shipping Weight | 3 kg |
| Certifications | CE, RoHS compliant |
Applications
The 9571-50 Standard Interconnect Cable is used extensively in industrial monitoring systems:
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Turbomachinery Systems: Connects proximity probes and vibration sensors to monitoring modules.
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Power Plants: Ensures accurate signal transmission from sensors in generators, turbines, and auxiliary equipment.
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Oil & Gas Industry: Provides reliable connections for pumps, compressors, and drilling machinery.
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Petrochemical and Chemical Plants: Maintains stable sensor connections in reactors, distillation units, and mixers.
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Automated Manufacturing: Supports integration of sensors into predictive maintenance and process monitoring systems.
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Field and Laboratory Use: Designed for both controlled lab environments and challenging industrial field conditions.
Advantages
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Reliable Signal Integrity: Twisted shielded pair minimizes signal loss and electromagnetic interference.
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Durable Construction: PVC jacket and braided shielding provide mechanical strength and environmental resistance.
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Wide Compatibility: Works with proximity probes, accelerometers, and other Bently Nevada sensors.
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Temperature and Voltage Rated: Operates from –40 °C to +80 °C and up to 300 V AC/DC.
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Standardized Connectors: Plug-and-play installation with Bently Nevada monitoring equipment.
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Low Capacitance and Attenuation: Preserves signal quality over long distances.
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Versatile Usage: Suitable for both field deployment and laboratory calibration.
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Maintenance Efficiency: Reduces downtime caused by poor signal transmission or cable failure.
FAQ
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Which sensors are compatible with the 9571-50 cable?
It is compatible with Bently Nevada proximity probes, accelerometers, and other standard monitoring devices. -
What is the maximum length of the cable?
This model comes in a 50 ft (15.24 m) length, providing sufficient reach for most industrial applications. -
Does the cable minimize signal loss?
Yes, the twisted shielded pair design reduces attenuation and electromagnetic interference for accurate measurements. -
What is the voltage rating of the cable?
The cable is rated for up to 300 V AC/DC, ensuring safe operation in industrial monitoring systems. -
Can it be used in extreme temperature conditions?
Yes, it is rated for –40 °C to +80 °C, suitable for harsh industrial environments. -
Is this cable suitable for both field and lab use?
Yes, it is designed for deployment in industrial fields as well as controlled laboratory setups. -
What type of shielding does the 9571-50 use?
Braided copper with a drain wire, providing excellent protection against electromagnetic interference. -
Does the cable maintain high-precision measurements?
Yes, with low capacitance (30 pF/ft) and minimal attenuation (<0.1 dB/ft at 1 kHz), it ensures accurate signal transmission. -
Are the connectors compatible with Bently Nevada monitoring modules?
Yes, it uses standardized connectors compatible with Bently Nevada equipment for easy installation. -
Can it be integrated into automated monitoring systems?
Yes, it is commonly used in predictive maintenance and process monitoring systems for industrial machinery.
Related Models (Same Series or Similar)
| Model | Cable Length | Connector Type | Weight | Application |
|---|---|---|---|---|
| 9571-15 | 15 ft | Standard Bently Nevada | 1 kg | Sensor interconnect |
| 9571-20 | 20 ft | Standard Bently Nevada | 1.5 kg | Turbomachinery monitoring |
| 9571-25 | 25 ft | Standard Bently Nevada | 2 kg | Generator sensor connections |
| 9571-30 | 30 ft | Standard Bently Nevada | 2.5 kg | Field instrumentation |
| 9571-33 | 33 ft | Standard Bently Nevada | 3 kg | Proximity probes and accelerometers |
| 9571-100 | 100 ft | Standard Bently Nevada | 6 kg | Long-distance sensor connections |
Popular Bently Nevada Models
| Model | Type | Key Feature | Weight | Typical Application |
|---|---|---|---|---|
| 3500/42M | Vibration Monitor | Multi-channel high-speed vibration detection | 0.85 kg | Turbomachinery protection |
| 3500/22M | Transient Data Interface | High-speed transient capture | 1.0 kg | Machinery diagnostics |
| 3500/32M | Relay Module | Alarm and shutdown relay control | 0.70 kg | Critical system safety |
| 330500 | Proximity Probe | High-resolution shaft vibration measurement | 0.25 kg | Turbine monitoring |
| 330400 | Proximity Probe | Wide temperature operating range | 0.28 kg | General industrial monitoring |
| 190501 | Accelerometer | Rugged design for harsh conditions | 0.15 kg | Pump and motor vibration analysis |
Company Information
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Add: Alishan Building, 2 Lvling Rd, Siming District, Xiamen, Fujian, China, 361006
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