Fabricante: Bently Nevada
Nº do Produto: 330130-085-10-CN
País de origem:Estados Unidos
Tipo de Produto: Vibration Monitoring Extension Cables
Pagamento: T/T, Western Union
Peso: 320g
Dimensões: 230 mm x 230 mm x 60 mm
Porto de embarque: Xiamen
Garantia: 12 meses
Designed to act as a critical signal path in proximity transducer loops, the Bently Nevada 330130-085-10-CN provides reliable connection stability between proximity probes and proximitor sensors. This 3300 XL Extension Cable features a robust 75 ohm triaxial design with fluoroethylene propylene (FEP) insulation, ensuring low-loss transmission of high-frequency vibration signals. The integration of FluidLoc technology protects the cable core from oil and process fluid migration, making it highly suitable for demanding industrial rotating machinery environments.
| Parameter | Specification Value |
|---|---|
| Manufacturer | Bently Nevada |
| Model Series | 3300 XL Series |
| Part Number | 330130-085-10-CN |
| Cable Length | 8.5 meters (27.9 feet) |
| Cable Construction | 75 ohms triaxial, FEP insulated |
| Capacitance | 69.9 pF/m (21.3 pF/ft) typical |
| Cable Style | FluidLoc cable configuration |
| Operating Temperature | -51 degC to +177 degC (-60 degF to +351 degF) |
| Approvals | CN (Country Specific / Regional Certifications) |
| Net Weight | 0.034 kg |
| Shipping Weight (Calculated) | 1.00 kg |
| Package Dimensions (Calculated) | 230 mm x 230 mm x 60 mm |
| Country of Origin | United States (USA) |
| Interface Element | Description & Application |
|---|---|
| Miniature Male Coaxial Connector | Connects to the female receptacle of the Proximitor Sensor. |
| Miniature Female Coaxial Connector | Connects to the male plug of the 3300 XL Proximity Probe. |
| Internal Shielding Line | Electrically isolated from the outer armor or conduit; grounds directly at the Proximitor. |
The 330130 series extension cables are fully compatible with both 3300 XL 8mm and 5mm proximity sensors. It is critical to match the total physical length of the probe and extension cable (typically 9.0 meters total or 5.0 meters total) to the specific calibration length marked on the Proximitor sensor face. Mixing mismatched system lengths will directly result in non-linear sensor calibration errors.
While the FEP outer insulation offers superior resistance against standard turbine oils, synthetic lubricants can degrade certain seals over extended multi-year runs. The FluidLoc option (Option 10) prevents standard pressurized oils from entering the cable structure in the event of a probe-side seal failure, mitigating the risk of process fluids migrating into the safe-area instrument enclosures.
When joining the miniature coaxial connectors, use a connector protector kit to prevent physical damage or contamination. Ensure that the connectors are hand-tightened snugly and that the cable is secured with adequate strain relief. Avoid routing these high-frequency cables directly parallel to high-voltage AC motor lines to eliminate inductive cross-talk.
CRITICAL WARNING:
De-energize the machine and the monitoring system rack before disconnecting any proximity probes or extension cables. Disconnecting active sensors in hazardous environments can spark electrical discharges, violating explosive atmosphere protocols.
Verify that the probe length plus the extension cable length (8.5m) equals the configured calibration length of the Proximitor unit (e.g., 9.0m calibration requires a 0.5m probe + 8.5m cable).
Examine the coaxial mating pins on both the extension cable and probe terminals to ensure they are dry, clean, and free from debris or corrosion.
Thread the connector lock together snugly. Apply the connector protector sleeve over the junction to block grease and airborne particulate ingress.
Secure the extension cable inside dedicated metal conduit or route it through structured trays, maintaining a minimum bend radius of 25.4 mm (1.0 in) to prevent internal physical fractures.
Envio Expresso Global
Devoluções e Garantia
Os pedidos são processados e entregues de segunda a sexta-feira (exceto feriados).
Para elegibilidade completa, taxas de reabastecimento e detalhes de devolução internacional, por favor, consulte nosso oficial Política de Reembolso e Devolução .
| Country of origin |
Estados Unidos
|
O artigo explica várias funções avançadas de lógica Booleana usadas na programação de CLPs além das operações básicas AND, OR e NOT. Ele aborda como ferramentas como tabelas verdade, multiplexadores,...
A lógica booleana é a base de todo programa PLC. Desde controles simples de máquinas até sistemas complexos de automação industrial, as portas lógicas determinam como os controladores respondem a...
Firewalls industriais desempenham um papel crítico na cibersegurança OT, protegendo redes PLC, DCS e SCADA por meio de segmentação, controle de entrada/saída e integração IDS/IPS alinhada aos...
As garras robóticas modernas estão evoluindo além das mandíbulas mecânicas tradicionais. De sistemas adesivos inspirados em lagartos-gecko e garras macias de grau alimentício a ferramentas de armazém...
De compressores CC acionados por corda a carrinhos de mina movidos a bateria, as operações de mineração iniciais marcaram um ponto de virada na eletrificação industrial. Este artigo explora como os...
Factory I/O está transformando a educação em CLP ao oferecer simulações industriais 3D imersivas para estudantes, engenheiros e equipes de manutenção. A plataforma reduz a distância entre a teoria e...
