The Bently Nevada 330730-080-01-00 plays a critical role in proximity transducer systems by connecting the proximity probe to the Proximitor sensor. Specifically, this model features an integrated stainless steel armor that shields the delicate inner cores from physical damage, abrasive debris, and sharp bends. Technicians across the globe utilize this reliable cable to ensure precise machinery vibration and position monitoring in critical industrial assets.
When evaluating the electrical performance, this premium cable delivers excellent signal integrity across long distances. For instance, the triaxial cable material features a 75 Ω impedance along with high-quality fluoroethylene propylene (FEP) insulation. Furthermore, the typical electrical capacitance measures approximately 69.9 pF/m (21.3 pF/ft), which effectively minimizes high-frequency signal attenuation.
In terms of electrical resistance, the core conductor and the outer jacket exhibit highly stable properties under load. For example, the DC resistance from center conductor to center conductor ($R_{CORE}$) maintains a tight tolerance of 2.0 ± 0.5 ohms. Meanwhile, the resistance for the coaxial jacket ($R_{JACKET}$) measures a mere 0.6 ± 0.2 ohms for this specific 8.0-meter length option.
Engineers designed this robust hardware to withstand extreme industrial environments without experiencing signal degradation. Therefore, the operating and storage temperature range spans from -52°C to +177°C (-62°F to +351°F). Additionally, the rugged armored exterior consists of flexible AISI 302 stainless steel covered by a protective FEP outer jacket.
Because of the heavy-duty armoring, the physical weight of the assembly increases compared to standard unarmored variants. Specifically, the armored extension cable weighs 140 g/m (1.5 oz/ft), while the standard unarmored version weighs only 45 g/m (0.5 oz/ft). Moreover, the innovative gold-plated brass ClickLoc connectors physically lock into place to prevent accidental loosening from machinery vibration.
Proper physical handling during the deployment process ensures a long service life and prevents intermittent measurement errors. First, route the 330730-080-01-00 cable away from high-voltage conduits to avoid electrical noise interference. Next, ensure that the connection points match securely by pushing and twisting the ClickLoc connectors until they snap together completely.
In humid or moist environments, you should always install specialized connector protectors to block moisture ingress. Alternatively, you can wrap the connection using the provided silicone tape if connector protectors are unavailable in your workshop. However, you must avoid using silicone tape if the cable connection directly faces continuous exposure to turbine oil. Finally, connect the system to the field wiring using a three-conductor shielded triad cable for optimal data transmission.
1 x Bently Nevada 330730-080-01-00 Armored Extension Cable (8.0 meters)
1 x Roll of Silicone Protective Tape
1 x Desiccant Pack for Moisture Prevention
1 x Dedicated Protective Connector Cap
We provide reliable international shipping options for all industrial automation components. Therefore, we safely ship this product worldwide using trusted express couriers including Fedex, UPS, and DHL.
What is the exact physical length of this specific cable model?
The 330730-080-01-00 cable has a nominal length of 8.0 meters, which is equivalent to 26.2 feet.
Can I use this extension cable in high-temperature environments?
Yes, the premium FEP insulation allows continuous operation in temperatures ranging from -52°C up to +177°C.
What type of physical protection does the 01 option provide?
The 01 option signifies a flexible AISI 302 stainless steel armor with an additional FEP outer jacket.
Does this extension cable come with gold-plated connectors?
Yes, it features patented gold-plated brass ClickLoc connectors that lock tightly to withstand heavy machinery vibrations.
Can I use silicone tape if the cable comes into contact with turbine oil?
No, we do not recommend silicone tape for applications where the cable connection is exposed to turbine oil.
| Brand Name | |
| Model No. | 330730-080-01-00 |
| Product Type | Extension Cable |
| hasMerchantReturnPolicy | Adjust according to reality |
| Shippingdetails | Adjust according to reality |
