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      Bently Nevada 135613-01
      Bently Nevada 135613-01
      Bently Nevada 135613-01
      Bently Nevada 135613-01
      Bently Nevada 135613-01
      Bently Nevada 135613-01
      Product image is representative; revision or series may vary. Contact us to request a specific version.

      135613-01

      High-Temperature Case Expansion Transducer
      In Stock
      Ships by Wednesday, October 7
      Fast Shipping Available

      Product Describe：

      Bently Nevada 135613-01 is the 25.4 mm range version of the high-temperature dc LVDT case-expansion transducer system. It measures turbine-casing thermal growth and interfaces with the documented 3500/45 position-monitoring arrangement.

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      Technical specifications Information Technical notes FAQ

      Technical specifications for 135613-01

      Technical specifications for 135613-01

      • Manufacturer:
        Bently Nevada
      • Product Category:
        Machinery Monitoring System
      • Spare Part Number:
        135613-01
      • Estimated shipping dimensions:
        26.2x11.8x9cm
      • Weight:
        1.74 kg
      • Tariff Code:
        8537101190
      • Counliy of origin:
        USA
      • Transducer type:
        High-temperature dc LVDT
      • Input power:
        +13.5 to +26 Vdc, 30 mA minimum
      • Output:
        +1 to +6 Vdc
      • Scale factor:
        0.20 V/mm (5.0 V/in)
      • Linear range:
        25.4 mm (1.0 in)
      • Rod length option:
        127 mm (5.0 in)
      • -3 dB frequency:
        200 Hz typical
      • Stability:
        0.125% full-scale
      • Non-linearity:
        <0.25% full-scale
      • Operating temperature:
        -25 to 85 deg C
      • Housing design:
        NEMA 4
      • Compatible position monitor:
        3500/45
      View as PDF Ask for Quote

      Information

      Information

      Overview Manuals Common Applications Product Precautions
      Built for the documented elevated-temperature case-expansion arrangement, this transducer supports continuous observation of turbine-casing growth and movement symmetry.
      • Extends case-expansion measurement into the documented high-temperature environment
      • Provides a conditioned voltage proportional to LVDT rod movement
      • Uses a weatherproof NEMA 4 housing arrangement
      • Supports dual-channel evaluation of turbine sliding-foot movement

      Install 135613-01 in the approved high-temperature case-expansion housing and route the transducer wiring to minimize RF coupling; CE installations require the documented ferrite bead at the transducer end. Verify the 3500/45 scale, rod geometry and dual-channel direction before startup trending.

      Important Notice: Confirm 135613-01, the 25.4 mm range and 127 mm rod, NEMA 4 housing, 3500/45 channel assignment, mounting geometry, supply and output polarity, CE ferrite bead, zero, direction and dual-channel startup trend.

      Apter Power 135613-01 Manuals and Guides

      The first document is a model-specific engineering data reference. The second is a distinct installation and commissioning workbook with field checks and acceptance records.

      High-temperature turbine case growth
      Tracks casing expansion during startup and online thermal operation.
      3500/45 position monitoring
      Feeds the compatible position monitor used for the high-temperature dual-transducer arrangement.
      Thermal growth differential review
      Supports comparison of casing movement with rotor growth to identify rub risk.
      Sliding-foot condition trending
      Helps identify unequal motion that may indicate an obstructed turbine casing foot.
      Read the applicable Bently Nevada installation information before work. Verify 135613-01 and the installed High-Temperature Case Expansion Transducer configuration before isolation, wiring or commissioning.
      1
      Confirm the complete 135613-01 marking and 25.4 mm range option.
      2
      Place the 3500/45 channel and turbine in the approved maintenance state.
      3
      Inspect the NEMA 4 housing, rod, conduit fitting and mounting hardware.
      4
      Align the extension rod with the casing movement and preserve full usable travel.
      5
      Verify +13.5 to +26 Vdc supply polarity and the +1 to +6 Vdc output path.
      6
      Install the specified ferrite bead at the transducer end for CE wiring.
      7
      Configure scale, zero and direction independently for both expansion channels.
      8
      Trend a controlled startup and verify consistent dual-channel movement before acceptance.

      Technical notes

      Technical notes

      Install 135613-01 in the approved high-temperature case-expansion housing and route the transducer wiring to minimize RF coupling; CE installations require the documented ferrite bead at the transducer end. Verify the 3500/45 scale, rod geometry and dual-channel direction before startup trending.

      FAQS

      • What measurement range is associated with 135613-01?
        The official table assigns 25.4 mm, or 1.0 in, to the -01 range option.
      • Which monitor is specified for the high-temperature dual arrangement using 135613-01?
        The datasheet identifies the 3500/45 Position Monitor.
      • What output is produced by 135613-01?
        The high-temperature dc LVDT system provides a conditioned +1 to +6 Vdc output.
      • Why is a ferrite bead relevant to 135613-01?
        The official datasheet requires a ferrite bead at the transducer end of field wiring for CE installations.
      • How should the extension rod of 135613-01 be installed?
        Align it with casing travel, avoid side load and confirm sufficient movement in both thermal-growth directions.
      • What housing protection is documented for 135613-01?
        The high-temperature LVDT housing assembly is identified as NEMA 4.
      • Why should two channels be trended with 135613-01?
        Comparing both sliding-foot positions can reveal unequal movement or obstruction that could distort the casing.
      • What replacement validation is required for 135613-01?
        Verify supply, output range, scale, zero, direction, ferrite placement and dual-channel startup trend.
      Trusted by 5,000+ plants worldwide | Backed by our vast inventory of top-tier control parts, modules and cards, fast shipments are dispatched to cover your urgent needs. ABOUT US >>
      Disclaimer: We are not an authorized distributor or distributor of the product manufacturer of this website, The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because our company is not an authorized distributor of this product, the Original Manufacturer`s warranty does not apply.While many DCS PLC products will have firmware already installed, Our company makes no representation as to whether a DSC PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Our company also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from our company, its distributors, or any other source. Our company also makes no representations as to your right to install any such firmware on the product. Our company will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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      Bently Nevada 135613-01
      Bently Nevada 135613-01
      Bently Nevada 135613-01
      Bently Nevada 135613-01
      Bently Nevada 135613-01
      Bently Nevada 135613-01