Description
Bently 330130‑035‑00‑00
Technical Specifications: Cable Length: 3.5 m Nominal Impedance: 75 Ω Operating Temperature Range: ‑51 °C ~ +177 °C Minimum Static Bend Radius: 25.4 mm Connector Type: Click‑Loc gold‑plated self‑locking coaxial connector Maximum Tensile Load: 330 N Net Weight: 310 g Compatible System: 3300 XL 8 mm proximity transducer system
Functional Features: Soft‑bodied cable supports flexible routing inside compact confined spaces. Click‑Loc self‑locking connector prevents vibration‑induced loosening; tool‑free installation. Complete coaxial‑shielding structure suppresses industrial EMI and RFI interference. Dual‑end CableLoc strain‑relief structures absorb pulling stress and avoid inner‑conductor breakage. Factory‑pre‑matched electrical performance removes on‑site recalibration requirement. FEP outer jacket provides resistance to oil mist, dust and chemical contamination.
Application Scenarios: Signal transmission for shaft vibration, axial‑displacement and Keyphasor measurement for turbines, compressors, gearboxes and process pumps. Applied in thermal‑power, petrochemical and metallurgical industries for cabinet‑internal and equipment‑housing‑internal wiring locations without scratch or squeeze hazards.
Performance Parameters: Center Conductor DC Resistance: 0.77 Ω ±0.09 Ω Shield Conductor DC Resistance: 0.23 Ω ±0.05 Ω Connector Mating Cycle Life: More than 1000 insert‑extract cycles Maximum Operating Relative Humidity: 93 % non‑condensing Nominal Capacitance: 69.9 pF/m
Material Composition: Inner Insulation Layer: Fluoroethylene‑Propylene (FEP) Signal Conductor: High‑purity silver‑plated copper Outer Jacket: FEP fluoropolymer Connector Body: Gold‑plated brass alloy Sealing Gasket: Oil‑resistant high‑temperature fluororubber
Structural Features: 75‑Ω coaxial soft‑cable assembly without stainless‑steel armor layer. Two‑end Click‑Loc self‑locking circular connectors fitted with O‑ring sealing gaskets. CableLoc strain‑relief transition sections molded at both terminals. Integrally manufactured cable without intermediate splice joints.
Working Principle: Passive signal‑transmission component without signal‑processing function. Accurately delivers high‑frequency impedance‑variation signal generated by probe coil, maintains full‑system impedance matching, preserves gap‑voltage‑conversion amplitude and phase characteristics.
Installation Requirements: Respect minimum static bend radius of 25.4 mm, forbid sharp forced bending. Reserve adequate cable slack for thermal‑expansion and vibration‑displacement compensation. Route signal‑cable separately from high‑voltage power‑cables; do not share same conduit. Confirm full click‑lock engagement after connector mating. Implement single‑end grounding for shielding layer; double‑end grounding is prohibited. Fasten cable via segmented clamps; cable must not bear equipment weight.
Usage Notes: Forbid on‑site cutting, truncating or splicing original factory cable. Total length of probe‑integral‑cable plus extension‑cable must strictly match Proximitor calibrated‑length. Only grip connector housing for disconnection; never pull cable body. Periodically check sealing‑gasket integrity to block oil‑moisture intrusion into connector cavity. Avoid routing across sharp‑edged components.
