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330930-060-03-05

NSv Extension Cable
Ships by Sunday, November 8
Product image is representative; revision or series may vary. Contact us to request a specific version.

Product Describe:

Bently Nevada 330930-060-03-05 is a 6.0 m, 75 ohm NSv extension cable without armor and with connector protection. It connects an NSv probe to the matched Proximitor Sensor.
  • Manufacturer part number
    330930-060-03-05
  • Shipping
    Swift global dispatch
  • Condition
    Confirmed in quotation
  • Shipping size (est.)
    18cm x 18cm x 2cm
  • Country of Origin
    USA
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Technical specifications for 330930-060-03-05

  • Manufacturer:
    Bently Nevada
  • Product Category:
    Machinery Monitoring Systems
  • Spare Part Number:
    330930-060-03-05
  • Weight:
    0.1 kg
  • Tariff Code:
    8537101190
  • Component:
    3300 NSv extension cable
  • Cable length:
    6.0 m
  • Armor:
    Without stainless steel armor
  • Connector protection:
    Connector protector included
  • Agency approval option:
    05 - Multiple approvals
  • Cable impedance:
    75 ohm
  • Cable insulation:
    Fluoroethylene propylene (FEP)
  • Center-conductor DC resistance:
    0.220 ohm/m
  • Shield DC resistance:
    0.066 ohm/m
  • Cable capacitance:
    69.9 pF/m typical
  • Minimum bend radius:
    25.4 mm
  • Operating and storage temperature:
    -52 to +177 °C
  • Connector material:
    Gold-plated brass
  • Maximum connector torque:
    0.56 N·m

Information

Overview Downloads Applications / Compatibility Product Precautions
  • In a matched 7 m NSv measurement chain, Bently Nevada 330930-060-03-05 carries the probe connection to the Proximitor Sensor while allowing the conditioner to be positioned away from the measurement point.
Cable configuration: 6.0 m, unarmored
Connection protection: Connector protector included
Electrical construction: 75 ohm coaxial cable with FEP insulation
The 6.0 m extension combines with a 1.0 m probe cable to form the required 7.0 m electrical length. Probe, extension cable and Proximitor Sensor selection must be matched as one measurement system.

Cable capacitance is 69.9 pF/m typical. Center-conductor and shield resistance are 0.220 and 0.066 ohm/m respectively. Route the cable with a minimum bend radius of 25.4 mm and protect the coaxial junction against contamination.
Controller platform reference: Bently Nevada 3300 XL NSv transducer system. Follow NSv installation instructions and approved drawings.
Product references for Bently Nevada 330930-060-03-05.
These Apter Power guides support product identification and service planning. Apply the matching Bently Nevada NSv system instructions during installation.
System and supply context: Bently Nevada 330930-060-03-05 is a 6.0 m extension cable for the 3300 XL NSv transducer system. Pair it with a 1.0 m NSv probe cable and a 7 m Proximitor Sensor. The probe, Proximitor Sensor and other accessories are included only when itemized in the quotation.

System applications: The applications below describe the complete NSv transducer system. This extension cable connects the probe to the signal conditioner; measurement performance depends on the matched probe, cable and Proximitor Sensor combination.
Apply these checks to Bently Nevada 330930-060-03-05 and its matched NSv transducer loop before returning the measurement channel to service.
Match the complete chain

Use a 1.0 m NSv probe cable with this 6.0 m extension and the matching 7 m Proximitor Sensor.

Protect the unarmored route

Support the cable, avoid abrasion and maintain at least 25.4 mm bend radius.

Connect without overtightening

Keep coaxial contacts clean. Tighten finger tight and do not exceed 0.56 N·m.

Fit the connector protector

Seat the protector over the connection and inspect it for tears or damage before returning the loop to service.

Check component temperature limits

The extension cable range is -52 to +177 °C. Check the different probe and Proximitor limits at their own mounting locations.

Verify the measurement channel

After reconnection, verify probe gap, response to target movement and the receiving monitor indication before enabling machine protection.

Alternative Names

330930-060-03-05 Bently Nevada 330930-060-03-05 Bently Nevada 330930-060-03-05 NSv Extension Cable

Technical notes

Installation relationship: Pair the 6.0 m extension cable with a 1.0 m NSv probe cable and a 7.0 m 3300 XL NSv Proximitor Sensor. The combined cable length must match the sensor system length.

Connector and routing protection: Use smooth cable bends with a minimum 25.4 mm radius. Tighten the coaxial connection finger tight without exceeding 0.56 N·m, and fit the connector protector.

Technical reference: Bently Nevada 3300 XL NSv Proximity Transducer System, 147385 Rev. R.

FAQ View All FAQ

  • Which probe-cable length pairs with 330930-060-03-05 in a 7 m NSv system?
    The 6.0 m extension cable pairs with a 1.0 m NSv probe cable to make a 7.0 m electrical length. The combined length must match the 7 m 3300 XL NSv Proximitor Sensor.
  • Does the 03 option on 330930-060-03-05 include armor or connector protection?
    Option 03 specifies cable without stainless steel armor and includes a connector protector. Support the unarmored cable along its route and seat the protector over the connector junction.
  • What electrical properties must a replacement for 330930-060-03-05 preserve?
    The NSv extension cable uses 75 ohm coaxial construction with FEP insulation and typical capacitance of 69.9 pF/m. Maintain the specified cable type and electrical length when replacing the assembly.
  • How tightly may 330930-060-03-05 be bent during routing?
    The minimum bend radius is 25.4 mm. Route the cable in smooth bends and provide clearance at connectors so the cable is not pinched or sharply folded.
  • How should the coaxial connectors on 330930-060-03-05 be tightened?
    The recommended connector-to-connector torque is finger tight; the maximum is 0.56 N·m. Keep the contacts clean and align the connector before engaging it.
  • What temperature range applies to 330930-060-03-05?
    The extension cable operating and storage range is -52 to +177 °C. The associated Proximitor Sensor has different temperature limits, so check each component against its installation location.
  • Which conductor resistance values apply when checking 330930-060-03-05?
    The extension cable center conductor has a DC resistance of 0.220 ohm/m and its shield has a DC resistance of 0.066 ohm/m. These are cable conductor values, distinct from the probe center-to-outer-conductor resistance.
  • What does the 05 approval suffix on 330930-060-03-05 select?
    The 05 suffix selects the multiple-approvals option. Apply the approval markings and installation requirements for the complete probe, extension cable and Proximitor Sensor system used at the site.
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