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The Bently Nevada 84661-17 is a Velomitor® interconnect cable specifically designed for use with Bently Nevada velocity sensors and monitoring systems. This high-performance cable ensures robust signal transmission between Velomitor sensors and monitoring instrumentation, offering reliability in harsh industrial environments. With its high shielding effectiveness and rugged construction, the 84661-17 plays a critical role in maintaining the integrity of vibration data signals—ensuring accurate machinery diagnostics and condition monitoring.
The 84661-17 features a cable length of 17 feet (5.2 meters), making it suitable for most sensor-to-monitoring system applications within standard industrial settings. It is engineered for compatibility with Bently Nevada’s 330500 Velomitor Piezo-velocity sensors and is widely used in oil & gas, petrochemical, and power generation sectors.
| Parameter | Value |
|---|---|
| Model Number | 84661-17 |
| Function | Velomitor Interconnect Cable |
| Series | Velomitor® Series |
| Connector Type | MIL-style connectors |
| Compatibility | Bently Nevada 330500 series sensors |
| Shielding | Double-shielded (foil and braid) |
| Insulation Material | FEP/PTFE |
| Cable Jacket | Rugged industrial-grade thermoplastic |
| Temperature Range | -40°C to +150°C |
| Cable Length | 17 ft (5.2 meters) |
| Cable Diameter | 0.25 inches (6.35 mm) |
| Voltage Rating | 300 V RMS |
| EMI/RFI Protection | High shielding effectiveness |
| Weight | 0.35 kg |
| Certifications | CE, RoHS, IP67 rated |
The Bently Nevada 84661-17 Velomitor Interconnect Cable is used in various industrial environments where precision vibration data transmission is essential. Key applications include:
Rotating Equipment Monitoring: Used to connect Velomitor velocity sensors on pumps, motors, and compressors to monitoring systems.
Turbomachinery Diagnostics: Ideal for turbines and large rotating assets in power plants and refineries.
Predictive Maintenance Programs: Ensures high-integrity signal transmission in condition monitoring applications.
Industrial Automation: Interfaces sensors with data acquisition systems for real-time machine health diagnostics.
Oil & Gas Industry: Used in upstream and downstream facilities for harsh and hazardous monitoring environments.
High Signal Integrity: Ensures accurate data transfer with double shielding to minimize electrical noise and signal loss.
Durable Construction: Built with robust materials to withstand mechanical stress, chemical exposure, and temperature extremes.
Plug-and-Play Design: Easy to install with MIL-style connectors compatible with Bently Nevada Velomitor sensors.
Extended Length Support: Offers sufficient range (17 ft) for flexible sensor placement in distributed systems.
Trusted Performance: Backed by Bently Nevada’s industry-standard quality and reliability for critical monitoring solutions.
Bently Nevada, is a global leader in condition monitoring and machinery protection solutions. For over 60 years, the company has pioneered sensor technology, vibration analysis, and plant-wide monitoring systems. The Velomitor® series is among its flagship offerings, delivering superior velocity sensing for rotating equipment. Products like the 84661-17 cable are integral to ensuring the accuracy and dependability of these systems across industries such as power, oil & gas, and manufacturing.
| Model | Description | Cable Length | Connector Type | Weight |
|---|---|---|---|---|
| 84661-05 | Velomitor interconnect cable | 5 ft | MIL-style circular | 0.25 kg |
| 84661-10 | Velomitor interconnect cable | 10 ft | MIL-style circular | 0.30 kg |
| 84661-20 | Velomitor interconnect cable | 20 ft | MIL-style circular | 0.37 kg |
| 84661-25 | Velomitor interconnect cable | 25 ft | MIL-style circular | 0.40 kg |
| 84661-50 | Velomitor interconnect cable | 50 ft | MIL-style circular | 0.55 kg |
| Model | Description | Dimensions (mm) |
|---|---|---|
| 81725-02 | Extension cable, 5 meters, compatible with proximity probe systems | 5000 (length only) |
| 82362-01 | Proximitor sensor module, standard configuration, DIN mountable | 90 x 35 x 35 |
| 82365-01 | Proximitor sensor, extended range, enhanced vibration response | 90 x 35 x 35 |
| 82366-01 | Proximitor sensor, with buffered output and phase trigger | 90 x 35 x 35 |
| 82367-01 | Proximitor sensor, for harsh environments, ruggedized casing | 90 x 35 x 35 |
Q1: What is the primary use of the 84661-17 cable?
A1: It connects Velomitor velocity sensors to monitoring systems for vibration signal transmission.
Q2: What sensor series is this cable compatible with?
A2: It is compatible with Bently Nevada’s 330500 Velomitor Piezo-Velocity Sensor series.
Q3: What type of connector does it use?
A3: The cable uses MIL-style circular connectors for rugged, secure connections.
Q4: Is the cable shielded?
A4: Yes, it is double-shielded to prevent EMI and RFI interference.
Q5: Can this cable be used in high-temperature environments?
A5: Yes, it operates reliably in temperatures from -40°C to +150°C.
Q6: What is the exact length of the cable?
A6: The cable length is 17 ft (5.2 meters).
Q7: Is the cable jacket resistant to industrial chemicals?
A7: Yes, it is designed with durable thermoplastic suitable for harsh environments.
Q8: Does it comply with industrial standards?
A8: Yes, the cable meets CE, RoHS, and IP67 standards.
Q9: How much does the cable weigh?
A9: It weighs approximately 0.35 kg.
Q10: Is the cable suitable for outdoor use?
A10: Yes, it is weather-resistant and can be used in outdoor or exposed installations.
Authenticity guarantee
All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
Free warehouse
We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
Technical Team
Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
Thoughtful after-sales service
24-hour after-sales service guarantee team, professional and standardized management service system.