100 % original. Más de 100 000 piezas en stock. Listas para enviar.

  • es

Configured for RF signal transmission in 3300 XL Proximitor Sensor networks, the Bently Nevada 330130-045-00-00 (330130 Extension Cable) provides direct physical/electrical execution. It serves as the calibrated electrical link connecting an 8 mm or 5 mm proximity probe to a remote Proximitor module, enabling continuous eddy-current field propagation without introducing uncompensated loop impedance variations.

Suffix Breakdown & Model Matrix

  • 330130 - Base Model: 3300 XL Standard Extension Cable
  • -045 - Cable Length Option: 4.5 metres (14.8 feet)
  • -00 - Connector Protector and Cable Option: Standard cable (non-armored)
  • -00 - Agency Approval Option: Not required

Hardware Specifications

Parameter Specification
Model 330130-045-00-00
Brand Bently Nevada
Origin United States
Weight 0.23 kg nominal
Dimensions 4.5 m physical length (75 ohm coaxial geometry)
Operating Temp -51 to +177 deg C
Power Consumption 0.0 W (Passive component)
System Electrical Match 3300 XL 5 mm and 8 mm Transducer Systems
Minimum Bend Radius 25.4 mm (1.0 in)
Nominal Capacitance 69.9 pF/m (21.3 pF/ft)

Proximity Sensor Calibration & Gap Voltage Validation

The mechanical integrity of proximity measurement loops requires strict matching of cable length and electrical properties to ensure precise eddy-current probe scaling. The 330130-045-00-00 extension cable provides the specific capacitance and inductance characteristics required for accurate gap voltage validation, targeting standard -10 VDC operational baselines. This controlled impedance prevents phase lag errors and maintains cross-talk suppression between adjacent high-speed machinery monitoring loops.

Frequently Asked Questions

Q: Can a 4.5 m extension cable be interchanged with a 4.0 m or 8.0 m cable in a standard 5.0 m or 9.0 m total system setup?

A: No. Proximitor sensors are calibrated for a fixed total electrical length (typically 5.0 m or 9.0 m combined probe and extension cable). Altering the cable length parameter outside specifications shifts system capacitance and invalidates the linear scale factor.

Q: What are the electrical consequences of routing this cable past high-power motor leads without additional armor or conduit?

A: This option utilizes a standard non-armored coaxial shield. Without dedicated outer armor or physical isolation in separate grounded metal conduits, routing near high-current AC lines introduces magnetic coupling that disrupts signal transmission and degrades accuracy.

Field Installation Guidelines

  • Disconnect all power from the Proximitor sensor chassis before altering or installing the transducer cable system.
  • Maintain a minimum bend radius of 25.4 mm during layout execution to prevent permanent physical deformation of the internal coaxial dielectric layers.
  • Insulate the coaxial connector junctions using appropriate self-contained sleeves or tape to prevent accidental grounding against local structural metalwork.
  • Run the extension cable through dedicated low-voltage instrumentation cable trays to maximize cross-talk suppression.

¿Qué dicen nuestros clientes sobre nosotros?

Translation missing: es.general.search.loading