Description
Bently 330130‑045‑01‑05
Technical Specifications: Cable Length: 4.5 m Nominal Impedance: 75 Ω Cable Construction: Triaxial coaxial structure, armored Operating Temperature Range: ‑51 °C ~ +177 °C Minimum Static Bend Radius: 25.4 mm Connector Type: Click‑Loc gold‑plated explosion‑proof self‑locking coaxial connector Agency Certifications: ATEX, IECEx, CSA intrinsically‑safe approvals Maximum Tensile Load: 330 N Capacitance: 69.9 pF/m Net Weight: 640 g Compatible System: 3300 XL 8 mm proximity transducer system
Functional Features: Interlocked‑stainless‑steel‑armor‑resists‑cutting‑‑squeezing‑‑and‑mechanical‑impact‑damage.‑Explosion‑proof‑certified‑Click‑Loc‑self‑locking‑connector‑prevents‑vibration‑caused‑loosening‑‑tool‑free‑assembly‑and‑removal.‑Full‑triaxial‑shielding‑suppresses‑industrial‑EMI‑RFI‑electromagnetic‑interference.‑Dual‑end‑CableLoc‑strain‑relief‑molding‑sections‑absorb‑tensile‑stress‑‑avoid‑inner‑conductor‑fracture.‑Factory‑pre‑matched‑electrical‑performance‑removes‑on‑site‑recalibration‑work.‑FEP‑insulation‑material‑maintains‑stable‑signal‑transmission‑performance‑under‑oil‑mist‑‑dust‑‑and‑pollution‑conditions‑within‑hazardous‑classified‑locations.‑Meets‑intrinsically‑safe‑installation‑specifications‑for‑explosive‑gas‑zones.
Application Scenarios: Shaft‑vibration‑‑axial‑thrust‑displacement‑‑and‑Keyphasor‑phase‑reference‑signal‑transmission‑for‑large‑steam‑turbines‑‑centrifugal‑compressors‑‑gear‑boxes‑‑and‑generators‑in‑petrochemical‑‑refinery‑‑and‑coal‑chemical‑hazardous‑classified‑areas.‑Deployed‑in‑field‑wiring‑routes‑which‑simultaneously‑require‑mechanical‑damage‑protection‑‑and‑explosion‑protection‑qualification.
Performance Parameters: Center Conductor DC Resistance: 0.99 Ω ±0.12 Ω Shield Conductor DC Resistance: 0.30 Ω ±0.08 Ω Connector Mating Cycle Life: More than 1000 insert‑extract cycles Maximum Operating Relative Humidity: 93 % non‑condensing
Material Composition: Inner Insulation Layer: Fluoroethylene‑Propylene (FEP) Signal Conductor: High‑purity silver‑plated copper Outer Armor Layer: AISI 302 interlocked stainless‑steel Connector Body: Gold‑plated brass alloy with explosion‑proof structural qualification Sealing Gasket: Oil‑resistant high‑temperature fluororubber for hazardous‑area service
Structural Features: 75‑Ω‑triaxial‑inner‑cable‑assembly‑wrapped‑by‑interlocked‑corrugated‑stainless‑steel‑armor‑jacket.‑Both‑cable‑ends‑install‑ATEX‑IECEx‑CSA‑qualified‑Click‑Loc‑explosion‑proof‑self‑locking‑circular‑connectors‑equipped‑with‑O‑ring‑sealing‑gaskets.‑CableLoc‑strain‑relief‑transition‑sections‑molded‑at‑two‑terminals.‑The‑whole‑cable‑adopts‑integral‑manufacturing‑process‑without‑intermediate‑splice‑joints.
Working Principle: Passive‑signal‑transmission‑assembly‑‑without‑signal‑conversion‑‑amplification‑‑or‑signal‑processing‑function.‑Faithfully‑transfers‑high‑frequency‑impedance‑variation‑signal‑generated‑by‑probe‑coil‑‑maintains‑complete‑impedance‑matching‑of‑whole‑proximity‑measurement‑system‑‑preserves‑original‑amplitude‑and‑phase‑characteristics‑of‑gap‑voltage‑conversion‑output.‑Stainless‑steel‑armor‑provides‑mechanical‑shock‑‑abrasion‑‑and‑crush‑protection.‑Explosion‑proof‑connector‑structure‑satisfies‑intrinsically‑safe‑isolation‑requirement‑for‑hazardous‑area‑signal‑interconnection.
