Bently Nevada 330130-050-00-00 | 3300 XL 5m Standard Extension Cable

Field TSI system installation often requires moderate-distance signal bridging that falls between ultra-short cabling and long-span industrial wiring. The Bently Nevada 330130-050-00-00 serves this exact mid-range demand, as a factory-calibrated extension cable built exclusively for the 3300 XL 8mm proximity transducer platform. Unlike 4-meter cables limited to ultra-compact cabinet layouts or lengthy customized wires that create redundant slack, this 5-meter specification delivers balanced wiring flexibility for most standard power and petrochemical machinery setups. It maintains factory-matched impedance and low-loss signal transmission, acting as a reliable intermediate link between field proximity probes and proximitor signal converters for daily vibration and displacement monitoring.

Model Code & On-Site Configuration Definition

Every digit in the 330130 series part number corresponds to practical wiring and environmental specifications, helping field technicians confirm matching suitability before installation and system commissioning:

Physical Structure & Signal Transmission Traits

Full Part Number：330130-050-00-00

Compatible Device Series：All 3300 XL 8mm eddy current proximity probes and supporting proximitor assemblies

Exact Cable Length：5 meters (16.4 feet)

System Impedance：Precalibrated 75Ω impedance, perfectly matched to 3300 XL system loop standards to eliminate signal mismatch errors

Internal Insulation：High-performance PFA insulation material, featuring minimal signal attenuation and strong anti-aging performance for long-term continuous operation

Outer Protective Sheath：Industrial-grade polymer outer layer, resisting daily dust accumulation, ambient moisture and routine temperature fluctuations on factory sites

Cable Flexibility：Lightweight and bendable structure, easy to arrange along equipment gaps and cabinet wiring grooves without rigid bending deformation

Operating Temperature Band：-40℃ to +85℃, fully synchronizing with the working temperature range of field proximity sensors

Transmission Stability：Integral one-piece molding with no intermediate joints, ensuring zero waveform distortion and stable data output within the full length range

System Compatibility & Matching Hardware

This 5-meter standard extension cable achieves full compatibility with the entire 3300 XL monitoring ecosystem, supporting seamless assembly of complete signal collection loops. It can be freely matched with 330101, 330102, 330103, 330104 and 330105 series 8mm proximity probes, paired with 330180 signal converters to complete gap signal acquisition and voltage conversion.

The assembled monitoring loop can be directly connected to 3500/42 and 3500/45 rack monitoring modules, realizing real-time collection of shaft vibration, radial displacement and thrust position data. Unified factory calibration eliminates the need for secondary debugging and parameter correction on site, greatly improving system commissioning efficiency.

Field Application Strengths

The 5-meter mid-size design of 330130-050-00-00 fills the practical gap between too-short cabling and excess long cabling. Most standard industrial turbine and compressor monitoring points feature 4–6 meter wiring distances from field sensors to signal conversion equipment, making this fixed 5-meter length the most adaptable option. It avoids the messy winding and vibration friction risks caused by overlong cables, while eliminating the splicing work required for insufficient short cables.

Standard non-armored construction balances cost performance and usability. Under conventional indoor industrial conditions, it delivers stable low-loss signal transmission without unnecessary armored structure costs. The integrated joint-free molding process effectively reduces common on-site faults such as poor contact and signal drift caused by intermediate wiring joints, ensuring long-term reliable operation of TSI protection systems.

Common Industrial Deployment Scenarios

This extension cable is widely adopted in standard industrial monitoring scenarios with medium wiring distances. In thermal power plants, it serves conventional steam turbine vibration monitoring, auxiliary fan and water pump TSI signal transmission, adapting to most standard unit equipment room layouts. Petrochemical industries deploy it on medium-sized compressors, process pumps and turbo auxiliary equipment for stable signal transmission between field sensors and cabinet-side conversion units.

It is also a mainstream replacement accessory for daily equipment maintenance and system overhaul. For aging 3300 XL systems with aging, cracked or failed original cables, this model supports plug-and-play replacement without modifying the original wiring layout and system parameters, featuring low renovation cost and high construction efficiency.