330130-035-00-05 Extension Cable Bently Nevada 3300 XL Series

Product Overview & Core Specifications

• Brand: Bently Nevada
• Model: 330130-035-00-05
• Series: 3300 XL 8 mm Extension Cable System
• Designed to connect 3300-series proximity probes to Proximitor sensors seamlessly.
• Features corrosion-resistant, gold-plated ClickLoc connectors for stable signal transmission.

Configuration Breakdown

Technical Performance Parameters

• Electrical Properties:
  • Conductor Resistance: R_CORE = 0.77 ± 0.12 Ω
  • Jacket Resistance: R_JACKET = 0.23 ± 0.05 Ω
  • Cable Capacitance: Typical 69.9 pF/m (21.3 pF/ft)
  • Power Requirements: -17.5 Vdc to -26 Vdc without barriers
• Environmental & Physical Tolerances:
  • Weight: Unarmored cable weight at 34 g/m (0.4 oz/ft)
  • Humidity Tolerance: Less than 3% change in Average Scale Factor during 56-day testing at 93% humidity
  • Patented Design: CableLoc structure provides 330 N (75 lbf) pull strength

Typical Equipment & Industrial Applications

• High-speed industrial steam and gas turbines
• Heavy-duty centrifugal compressors and generators
• Large hydroelectric turbine monitoring setups
• Critical balance-of-plant rotating machinery assets

Global PLC Spare HUB Insight & Field Experience

• Our engineering team deployed the 330130-035-00-05 on a 120 MW extraction turbine.
• Field Experience: The plant experienced erratic radial vibration readings due to an aging, high-capacitance third-party cable.
• Replacing it with this original 3300 XL cable eliminated signal attenuation completely.
• Diagnostic capability restored reliable shaft orbit visualization for maintenance engineers.

Selection Guide & Comparison

• Compare 330130-035-00-05 with 330130-030-12-05.
• The 330130-035-00-05 offers a 3.5-meter unarmored design optimized for standard junction boxes.
• The alternative 330130-030-12-05 provides a 3.0-meter length with full mechanical armor.
• Choose unarmored versions when routing inside protected internal conduit trays.

Logistics, Packaging & Warranty

• Packaging: Anti-static factory-sealed industrial protective packaging.
• Shipping: Fast 24-48 hour global dispatch via FedEx, UPS, or DHL.
• Warranty: Comprehensive 12-month quality assurance guarantee.

Frequently Asked Questions (FAQ)

• Q: Can I use silicone tape instead of the included connector protector?
  A: Yes, silicone tape is provided for general use, but avoid it if the connection is exposed to turbine oil.
• Q: How does cable length affect the overall system frequency response?
  A: Longer cable runs introduce slight signal rolloff at high frequencies; consult system response charts for runs exceeding 300 meters.
• Q: What is the primary benefit of the CableLoc design on this extension cable?
  A: It provides superior mechanical pull strength up to 330 N, preventing pull-out failures during installation.
• Q: Are hazardous area certifications included with this specific configuration?
  A: Yes, option 05 certifies full compliance with CSA, ATEX, and IECEx hazardous location standards.
• Q: How should I troubleshoot a sudden drop in supply voltage during setup?
  A: Verify that your power source operates between -17.5 Vdc and -26 Vdc, as voltages more positive than -23.5 Vdc restrict linear range.

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